CVE-2026-76764
published 2026-08-20CVE-2026-76764: A flaw has been found in code-projects Employee Management System 1.0. The impacted element is an unknown function of the file /process/aprocess.php of the…
PriorityP344high7.3CVSS 3.1
AVNACLPRNUINSUCLILAL
EPSS
0.43%
36.2th percentile
A flaw has been found in code-projects Employee Management System 1.0. The impacted element is an unknown function of the file /process/aprocess.php of the component Admin Login Endpoint. This manipulation of the argument mailuid causes sql injection. Remote exploitation of the attack is possible. The exploit has been published and may be used.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| code-projects | employee_management_system | — | — |
CVSS provenance
nvdv3.17.3HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
nvdv4.05.5MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
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Bugzilla
CVE-2026-100794 firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the Internationalization component
bugzilla·2026-09-29·CVSS 9.6
CVE-2026-100794 [CRITICAL] CVE-2026-100794 firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the Internationalization component
CVE-2026-100794 firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the Internationalization component
Sandbox escape due to incorrect boundary conditions in the Internationalization component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
Bugzilla
CVE-2026-100801 firefox: thunderbird: Privilege escalation in the DLL Services component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100801 [HIGH] CVE-2026-100801 firefox: thunderbird: Privilege escalation in the DLL Services component
CVE-2026-100801 firefox: thunderbird: Privilege escalation in the DLL Services component
Privilege escalation in the DLL Services component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Red Hat Enterp
Bugzilla
CVE-2026-100777 firefox: thunderbird: Use-after-free in the Graphics: Canvas2D component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100777 [HIGH] CVE-2026-100777 firefox: thunderbird: Use-after-free in the Graphics: Canvas2D component
CVE-2026-100777 firefox: thunderbird: Use-after-free in the Graphics: Canvas2D component
Use-after-free in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following produ
Bugzilla
CVE-2026-100775 firefox: thunderbird: Sandbox escape in the Graphics component
bugzilla·2026-09-29·CVSS 9.6
CVE-2026-100775 [CRITICAL] CVE-2026-100775 firefox: thunderbird: Sandbox escape in the Graphics component
CVE-2026-100775 firefox: thunderbird: Sandbox escape in the Graphics component
Sandbox escape in the Graphics component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Red Hat Enterp
Bugzilla
CVE-2026-100785 firefox: thunderbird: Use-after-free in the DOM: Core & HTML component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100785 [HIGH] CVE-2026-100785 firefox: thunderbird: Use-after-free in the DOM: Core & HTML component
CVE-2026-100785 firefox: thunderbird: Use-after-free in the DOM: Core & HTML component
Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Bugzilla
CVE-2026-100807 firefox: thunderbird: Privilege escalation in the DOM: Service Workers component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100807 [HIGH] CVE-2026-100807 firefox: thunderbird: Privilege escalation in the DOM: Service Workers component
CVE-2026-100807 firefox: thunderbird: Privilege escalation in the DOM: Service Workers component
Privilege escalation in the DOM: Service Workers component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Bugzilla
CVE-2026-100771 firefox: thunderbird: Undefined behavior in the DOM: Streams component
bugzilla·2026-09-29·CVSS 8.1
CVE-2026-100771 [HIGH] CVE-2026-100771 firefox: thunderbird: Undefined behavior in the DOM: Streams component
CVE-2026-100771 firefox: thunderbird: Undefined behavior in the DOM: Streams component
Undefined behavior in the DOM: Streams component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Bugzilla
CVE-2026-100766 firefox: thunderbird: Information disclosure in the Networking: JAR component
bugzilla·2026-09-29·CVSS 4.3
CVE-2026-100766 [MEDIUM] CVE-2026-100766 firefox: thunderbird: Information disclosure in the Networking: JAR component
CVE-2026-100766 firefox: thunderbird: Information disclosure in the Networking: JAR component
Information disclosure in the Networking: JAR component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the follo
Bugzilla
CVE-2026-100767 firefox: thunderbird: Use-after-free in the Networking: Cache component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100767 [HIGH] CVE-2026-100767 firefox: thunderbird: Use-after-free in the Networking: Cache component
CVE-2026-100767 firefox: thunderbird: Use-after-free in the Networking: Cache component
Use-after-free in the Networking: Cache component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following product
Bugzilla
CVE-2026-100773 firefox: thunderbird: Use-after-free in the Storage: IndexedDB component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100773 [HIGH] CVE-2026-100773 firefox: thunderbird: Use-after-free in the Storage: IndexedDB component
CVE-2026-100773 firefox: thunderbird: Use-after-free in the Storage: IndexedDB component
Use-after-free in the Storage: IndexedDB component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following produ
Bugzilla
CVE-2026-100803 firefox: thunderbird: Same-origin policy bypass in the WebExtensions component
bugzilla·2026-09-29·CVSS 8.1
CVE-2026-100803 [HIGH] CVE-2026-100803 firefox: thunderbird: Same-origin policy bypass in the WebExtensions component
CVE-2026-100803 firefox: thunderbird: Same-origin policy bypass in the WebExtensions component
Same-origin policy bypass in the WebExtensions component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the fol
Bugzilla
CVE-2026-100819 firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the XPCOM component
bugzilla·2026-09-29·CVSS 9.6
CVE-2026-100819 [CRITICAL] CVE-2026-100819 firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the XPCOM component
CVE-2026-100819 firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the XPCOM component
Sandbox escape due to incorrect boundary conditions in the XPCOM component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This
Bugzilla
CVE-2026-100781 firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the Graphics: WebRender component
bugzilla·2026-09-29·CVSS 9.6
CVE-2026-100781 [CRITICAL] CVE-2026-100781 firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the Graphics: WebRender component
CVE-2026-100781 firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the Graphics: WebRender component
Sandbox escape due to incorrect boundary conditions in the Graphics: WebRender component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errat
Bugzilla
CVE-2026-100790 firefox: thunderbird: Use-after-free in the XSLT component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100790 [HIGH] CVE-2026-100790 firefox: thunderbird: Use-after-free in the XSLT component
CVE-2026-100790 firefox: thunderbird: Use-after-free in the XSLT component
Use-after-free in the XSLT component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Red Hat Enterprise Lin
Bugzilla
CVE-2026-100820 firefox: thunderbird: Privilege escalation in the Address Bar component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100820 [HIGH] CVE-2026-100820 firefox: thunderbird: Privilege escalation in the Address Bar component
CVE-2026-100820 firefox: thunderbird: Privilege escalation in the Address Bar component
Privilege escalation in the Address Bar component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Red Hat Enterpri
Bugzilla
CVE-2026-100783 firefox: thunderbird: Uninitialized memory in the Audio/Video component
bugzilla·2026-09-29·CVSS 4.3
CVE-2026-100783 [MEDIUM] CVE-2026-100783 firefox: thunderbird: Uninitialized memory in the Audio/Video component
CVE-2026-100783 firefox: thunderbird: Uninitialized memory in the Audio/Video component
Uninitialized memory in the Audio/Video component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following product
Bugzilla
CVE-2026-100779 firefox: thunderbird: Use-after-free in the XSLT component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100779 [HIGH] CVE-2026-100779 firefox: thunderbird: Use-after-free in the XSLT component
CVE-2026-100779 firefox: thunderbird: Use-after-free in the XSLT component
Use-after-free in the XSLT component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Red Hat Enterprise Lin
Bugzilla
CVE-2026-100821 firefox: thunderbird: Site isolation issue in the Panning and Zooming component
bugzilla·2026-09-29·CVSS 4.7
CVE-2026-100821 [MEDIUM] CVE-2026-100821 firefox: thunderbird: Site isolation issue in the Panning and Zooming component
CVE-2026-100821 firefox: thunderbird: Site isolation issue in the Panning and Zooming component
Site isolation issue in the Panning and Zooming component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the f
Bugzilla
CVE-2026-100832 firefox: thunderbird: Use-after-free in the Graphics: Canvas2D component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100832 [HIGH] CVE-2026-100832 firefox: thunderbird: Use-after-free in the Graphics: Canvas2D component
CVE-2026-100832 firefox: thunderbird: Use-after-free in the Graphics: Canvas2D component
Use-after-free in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox ESR 153.4, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Red Hat
Bugzilla
CVE-2026-100758 firefox: thunderbird: Sandbox escape in the DOM: Navigation component
bugzilla·2026-09-29·CVSS 9.6
CVE-2026-100758 [CRITICAL] CVE-2026-100758 firefox: thunderbird: Sandbox escape in the DOM: Navigation component
CVE-2026-100758 firefox: thunderbird: Sandbox escape in the DOM: Navigation component
Sandbox escape in the DOM: Navigation component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Bugzilla
CVE-2026-100780 firefox: thunderbird: Use-after-free in the DOM: Core & HTML component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100780 [HIGH] CVE-2026-100780 firefox: thunderbird: Use-after-free in the DOM: Core & HTML component
CVE-2026-100780 firefox: thunderbird: Use-after-free in the DOM: Core & HTML component
Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Bugzilla
CVE-2026-100757 firefox: thunderbird: Use-after-free in the Widget component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100757 [HIGH] CVE-2026-100757 firefox: thunderbird: Use-after-free in the Widget component
CVE-2026-100757 firefox: thunderbird: Use-after-free in the Widget component
Use-after-free in the Widget component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Red Hat Enterprise
Bugzilla
CVE-2026-100759 firefox: thunderbird: Uninitialized memory in the Storage: Quota Manager component
bugzilla·2026-09-29·CVSS 8.1
CVE-2026-100759 [HIGH] CVE-2026-100759 firefox: thunderbird: Uninitialized memory in the Storage: Quota Manager component
CVE-2026-100759 firefox: thunderbird: Uninitialized memory in the Storage: Quota Manager component
Uninitialized memory in the Storage: Quota Manager component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in
Bugzilla
CVE-2026-100772 firefox: thunderbird: Use-after-free in the DOM: Core & HTML component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100772 [HIGH] CVE-2026-100772 firefox: thunderbird: Use-after-free in the DOM: Core & HTML component
CVE-2026-100772 firefox: thunderbird: Use-after-free in the DOM: Core & HTML component
Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Red Hat Enterprise
Bugzilla
CVE-2026-100788 firefox: thunderbird: Invalid pointer in the JavaScript: WebAssembly component
bugzilla·2026-09-29·CVSS 9.8
CVE-2026-100788 [CRITICAL] CVE-2026-100788 firefox: thunderbird: Invalid pointer in the JavaScript: WebAssembly component
CVE-2026-100788 firefox: thunderbird: Invalid pointer in the JavaScript: WebAssembly component
Invalid pointer in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Re
Bugzilla
CVE-2026-100776 firefox: thunderbird: Use-after-free in the JavaScript: WebAssembly component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100776 [HIGH] CVE-2026-100776 firefox: thunderbird: Use-after-free in the JavaScript: WebAssembly component
CVE-2026-100776 firefox: thunderbird: Use-after-free in the JavaScript: WebAssembly component
Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Red
Bugzilla
CVE-2026-100769 firefox: thunderbird: Use-after-free in the JavaScript: WebAssembly component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100769 [HIGH] CVE-2026-100769 firefox: thunderbird: Use-after-free in the JavaScript: WebAssembly component
CVE-2026-100769 firefox: thunderbird: Use-after-free in the JavaScript: WebAssembly component
Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following products:
Red
Bugzilla
CVE-2026-100782 firefox: thunderbird: Privilege escalation due to incorrect boundary conditions in the Graphics component
bugzilla·2026-09-29·CVSS 8.8
CVE-2026-100782 [HIGH] CVE-2026-100782 firefox: thunderbird: Privilege escalation due to incorrect boundary conditions in the Graphics component
CVE-2026-100782 firefox: thunderbird: Privilege escalation due to incorrect boundary conditions in the Graphics component
Privilege escalation due to incorrect boundary conditions in the Graphics component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-202
Bugzilla
CVE-2026-100756 firefox: thunderbird: Incorrect boundary conditions in the Audio/Video: Playback component
bugzilla·2026-09-29·CVSS 8.1
CVE-2026-100756 [HIGH] CVE-2026-100756 firefox: thunderbird: Incorrect boundary conditions in the Audio/Video: Playback component
CVE-2026-100756 firefox: thunderbird: Incorrect boundary conditions in the Audio/Video: Playback component
Incorrect boundary conditions in the Audio/Video: Playback component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has b
Bugzilla
CVE-2026-100792 firefox: thunderbird: JIT miscompilation in the JavaScript: WebAssembly component
bugzilla·2026-09-29·CVSS 7.1
CVE-2026-100792 [HIGH] CVE-2026-100792 firefox: thunderbird: JIT miscompilation in the JavaScript: WebAssembly component
CVE-2026-100792 firefox: thunderbird: JIT miscompilation in the JavaScript: WebAssembly component
JIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, and Firefox ESR 140.17.
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2026:76850 https://access.redhat.com/errata/RHSA-2026:76850
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 10
Via RHSA-2026:76764 https://access.redhat.com/errata/RHSA-2026:76764
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2026:76761 https://access.redhat.com/errata/RHSA-2026:76761
---
This issue has been addressed in the following product
2026-08-20
Published