CVE-2023-25736
published 2023-06-19CVE-2023-25736: An invalid downcast from `nsHTMLDocument` to `nsIContent` could have lead to undefined behavior. This vulnerability affects Firefox < 110.
PriorityP342critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
0.69%
48.0th percentile
An invalid downcast from `nsHTMLDocument` to `nsIContent` could have lead to undefined behavior. This vulnerability affects Firefox < 110.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | firefox | < firefox 110.0-1 (sid) | firefox 110.0-1 (sid) |
| mozilla | firefox | < 110.0 | 110.0 |
| mozilla | firefox | — | — |
| mozilla | firefox | >= 0 < 110.0+build3-0ubuntu0.18.04.1 | 110.0+build3-0ubuntu0.18.04.1 |
| mozilla | firefox | >= 0 < 110.0.1+build2-0ubuntu0.18.04.1 | 110.0.1+build2-0ubuntu0.18.04.1 |
| mozilla | firefox | >= 0 < 110.0+build3-0ubuntu0.20.04.1 | 110.0+build3-0ubuntu0.20.04.1 |
| mozilla | firefox | >= 0 < 110.0.1+build2-0ubuntu0.20.04.1 | 110.0.1+build2-0ubuntu0.20.04.1 |
| mozilla | firefox | >= unspecified < 110 | 110 |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
osv9.8CRITICAL
vendor_debian9.8CRITICAL
vendor_redhat9.8CRITICAL
vendor_ubuntu8.8HIGH
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Ubuntu
Firefox regressions
vendor_ubuntu·2023-03-01·CVSS 8.8
[HIGH] Firefox regressions
Title: Firefox regressions
Summary: USN-5880-1 caused some minor regressions in Firefox.
USN-5880-1 fixed vulnerabilities in Firefox. The update introduced
several minor regressions. This update fixes the problem.
We apologize for the inconvenience.
Original advisory details:
Christian Holler discovered that Firefox did not properly manage memory
when using PKCS 12 Safe Bag attributes. An attacker could construct a
PKCS 12 cert bundle in such a way that could allow for arbitrary memory
writes. (CVE-2023-0767)
Johan Carlsson discovered that Firefox did not properly manage child
iframe's unredacted URI when using Content-Security-Policy-Report-Only
header. An attacker could potentially exploits this to obtain sensitive
information. (CVE-2023-25728)
Vitor Torres discovered that Firefox
Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2023-02-20·CVSS 8.8
CVE-2023-0767 [HIGH] Firefox vulnerabilities
Title: Firefox vulnerabilities
Summary: Several security issues were fixed in Firefox.
Christian Holler discovered that Firefox did not properly manage memory
when using PKCS 12 Safe Bag attributes. An attacker could construct a
PKCS 12 cert bundle in such a way that could allow for arbitrary memory
writes. (CVE-2023-0767)
Johan Carlsson discovered that Firefox did not properly manage child
iframe's unredacted URI when using Content-Security-Policy-Report-Only
header. An attacker could potentially exploits this to obtain sensitive
information. (CVE-2023-25728)
Vitor Torres discovered that Firefox did not properly manage permissions
of extensions interaction via ExpandedPrincipals. An attacker could
potentially exploits this issue to download malicious files or execute
arbitrary code. (
Red Hat
Mozilla: Invalid downcast in GetTableSelectionMode
vendor_redhat·2023-02-14·CVSS 9.8
CVE-2023-25736 [CRITICAL] Mozilla: Invalid downcast in GetTableSelectionMode
Mozilla: Invalid downcast in GetTableSelectionMode
An invalid downcast from `nsHTMLDocument` to `nsIContent` could have lead to undefined behavior. This vulnerability affects Firefox < 110.
The Mozilla Foundation Security Advisory: An invalid downcast from `nsHTMLDocument` to `nsIContent` could lead to undefined behavior.
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.
Package: firefox (Red Hat Enterprise Linux 6) - Not affected
Package: firefox (Red Hat Enterprise Linux 7) - Not affected
Package: firefox (Red Hat Enterprise Linux 8) - Not affected
Package: firefox (Red Hat Enterprise Linux 9) - Not affected
Debian
CVE-2023-25736: firefox - An invalid downcast from `nsHTMLDocument` to `nsIContent` could have lead to und...
vendor_debian·2023·CVSS 9.8
CVE-2023-25736 [CRITICAL] CVE-2023-25736: firefox - An invalid downcast from `nsHTMLDocument` to `nsIContent` could have lead to und...
An invalid downcast from `nsHTMLDocument` to `nsIContent` could have lead to undefined behavior. This vulnerability affects Firefox < 110.
Scope: local
sid: resolved (fixed in 110.0-1)
Mozilla
Mozilla Foundation Security Advisory 2023-05: CVE-2023-25736
vendor_mozilla·CVSS 9.8
CVE-2023-25736 [CRITICAL] Mozilla Foundation Security Advisory 2023-05: CVE-2023-25736
Mozilla Foundation Security Advisory 2023-05
CVE: CVE-2023-25736
Product: Firefox
Impact: high
Fixed in: Firefox 110
GHSA
GHSA-vg8c-w3pf-2vfh: An invalid downcast from `nsHTMLDocument` to `nsIContent` could have lead to undefined behavior
ghsa_unreviewed·2023-06-19
CVE-2023-25736 [CRITICAL] GHSA-vg8c-w3pf-2vfh: An invalid downcast from `nsHTMLDocument` to `nsIContent` could have lead to undefined behavior
An invalid downcast from `nsHTMLDocument` to `nsIContent` could have lead to undefined behavior. This vulnerability affects Firefox < 110.
OSV
firefox regressions
osv·2023-03-01·CVSS 8.8
CVE-2023-0767 [HIGH] firefox regressions
firefox regressions
USN-5880-1 fixed vulnerabilities in Firefox. The update introduced
several minor regressions. This update fixes the problem.
We apologize for the inconvenience.
Original advisory details:
Christian Holler discovered that Firefox did not properly manage memory
when using PKCS 12 Safe Bag attributes. An attacker could construct a
PKCS 12 cert bundle in such a way that could allow for arbitrary memory
writes. (CVE-2023-0767)
Johan Carlsson discovered that Firefox did not properly manage child
iframe's unredacted URI when using Content-Security-Policy-Report-Only
header. An attacker could potentially exploits this to obtain sensitive
information. (CVE-2023-25728)
Vitor Torres discovered that Firefox did not properly manage permissions
of extensions interaction via Exp
OSV
firefox vulnerabilities
osv·2023-02-20·CVSS 8.8
CVE-2023-0767 [HIGH] firefox vulnerabilities
firefox vulnerabilities
Christian Holler discovered that Firefox did not properly manage memory
when using PKCS 12 Safe Bag attributes. An attacker could construct a
PKCS 12 cert bundle in such a way that could allow for arbitrary memory
writes. (CVE-2023-0767)
Johan Carlsson discovered that Firefox did not properly manage child
iframe's unredacted URI when using Content-Security-Policy-Report-Only
header. An attacker could potentially exploits this to obtain sensitive
information. (CVE-2023-25728)
Vitor Torres discovered that Firefox did not properly manage permissions
of extensions interaction via ExpandedPrincipals. An attacker could
potentially exploits this issue to download malicious files or execute
arbitrary code. (CVE-2023-25729)
Irvan Kurniawan discovered that Firefox did not
OSV
CVE-2023-25736: An invalid downcast from `nsHTMLDocument` to `nsIContent` could have lead to undefined behavior
osv·2023-02-15·CVSS 9.8
CVE-2023-25736 [CRITICAL] CVE-2023-25736: An invalid downcast from `nsHTMLDocument` to `nsIContent` could have lead to undefined behavior
An invalid downcast from `nsHTMLDocument` to `nsIContent` could have lead to undefined behavior. This vulnerability affects Firefox < 110.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2023-06-19
Published