CVE-2024-9402
published 2024-10-01CVE-2024-9402: Memory safety bugs present in Firefox 130, Firefox ESR 128.2, and Thunderbird 128.2. Some of these bugs showed evidence of memory corruption and we presume…
PriorityP345critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
0.61%
45.6th percentile
Memory safety bugs present in Firefox 130, Firefox ESR 128.2, and Thunderbird 128.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131.
Affected
14 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | firefox | < firefox 131.0-1 (sid) | firefox 131.0-1 (sid) |
| debian | thunderbird | < firefox 131.0-1 (sid) | firefox 131.0-1 (sid) |
| mozilla | firefox | < 128.3.0 | 128.3.0 |
| mozilla | firefox | < 131.0 | 131.0 |
| mozilla | firefox | — | — |
| mozilla | firefox | >= 0 < 131.0+build1.1-0ubuntu0.20.04.1 | 131.0+build1.1-0ubuntu0.20.04.1 |
| mozilla | firefox | >= unspecified < 131 | 131 |
| mozilla | firefox_esr | >= unspecified < 128.3 | 128.3 |
| mozilla | thunderbird | < 128.3.0 | 128.3.0 |
| mozilla | thunderbird | >= 0 < 1:128.3.0esr-1 | 1:128.3.0esr-1 |
| mozilla | thunderbird | >= 0 < 1:128.3.0esr-1 | 1:128.3.0esr-1 |
| mozilla | thunderbird | >= 129.0 < 131.0 | 131.0 |
| mozilla | thunderbird | >= unspecified < 128.3 | 128.3 |
| mozilla | thunderbird | >= unspecified < 131 | 131 |
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_ubuntu9.8CRITICAL
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Ubuntu
Thunderbird vulnerabilities
vendor_ubuntu·2026-02-02
CVE-2025-8031 Thunderbird vulnerabilities
Title: Thunderbird vulnerabilities
Summary: Several security issues were fixed in Thunderbird.
Multiple security issues were discovered in Thunderbird. If a user were
tricked into opening a specially crafted website in a browsing context,
an attacker could potentially exploit these to cause a denial of service,
obtain sensitive information, bypass security restrictions, cross-site
tracing, or execute arbitrary code.
Instructions: In general, a standard system update will make all the necessary changes.
Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2024-10-07·CVSS 9.8
CVE-2024-9394 [CRITICAL] Firefox vulnerabilities
Title: Firefox vulnerabilities
Summary: Several security issues were fixed in Firefox.
Multiple security issues were discovered in Firefox. If a user were
tricked into opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, obtain sensitive
information across domains, or execute arbitrary code. (CVE-2024-9392,
CVE-2024-9396, CVE-2024-9397, CVE-2024-9398, CVE-2024-9399, CVE-2024-9400,
CVE-2024-9401, CVE-2024-9402, CVE-2024-9403)
Masato Kinugawa discovered that Firefox did not properly validate
javascript under the "resource://pdf.js" origin. An attacker could
potentially exploit this issue to execute arbitrary javascript code and
access cross-origin PDF content. (CVE-2024-9393)
Masato Kinugawa discovered that Firefox did not properl
Red Hat
firefox: thunderbird: Memory safety bugs fixed in Firefox 131, Firefox ESR 128.3, Thunderbird 131, and Thunderbird 128.3
vendor_redhat·2024-10-01·CVSS 9.8
CVE-2024-9402 [CRITICAL] CWE-120 firefox: thunderbird: Memory safety bugs fixed in Firefox 131, Firefox ESR 128.3, Thunderbird 131, and Thunderbird 128.3
firefox: thunderbird: Memory safety bugs fixed in Firefox 131, Firefox ESR 128.3, Thunderbird 131, and Thunderbird 128.3
Memory safety bugs present in Firefox 130, Firefox ESR 128.2, and Thunderbird 128.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131.
A flaw was found in Mozilla. The Mozilla Foundation's Security Advisory describes the issue as follows: Memory safety bugs are present in Firefox 130, Firefox ESR 128.2, and Thunderbird 128.2. Some of these bugs showed evidence of memory corruption, and we presume that with enough effort, some of these could have been exploit
Debian
CVE-2024-9402: firefox - Memory safety bugs present in Firefox 130, Firefox ESR 128.2, and Thunderbird 12...
vendor_debian·2024·CVSS 9.8
CVE-2024-9402 [CRITICAL] CVE-2024-9402: firefox - Memory safety bugs present in Firefox 130, Firefox ESR 128.2, and Thunderbird 12...
Memory safety bugs present in Firefox 130, Firefox ESR 128.2, and Thunderbird 128.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131.
Scope: local
sid: resolved (fixed in 131.0-1)
Mozilla
Mozilla Foundation Security Advisory 2024-47: CVE-2024-9402
vendor_mozilla·CVSS 9.8
CVE-2024-9402 [CRITICAL] Mozilla Foundation Security Advisory 2024-47: CVE-2024-9402
Mozilla Foundation Security Advisory 2024-47
CVE: CVE-2024-9402
Product: Firefox ESR
Impact: high
Fixed in: Firefox ESR 128.3
Mozilla
Mozilla Foundation Security Advisory 2024-46: CVE-2024-9402
vendor_mozilla·CVSS 9.8
CVE-2024-9402 [CRITICAL] Mozilla Foundation Security Advisory 2024-46: CVE-2024-9402
Mozilla Foundation Security Advisory 2024-46
CVE: CVE-2024-9402
Product: Firefox
Impact: high
Fixed in: Firefox 131
Mozilla
Mozilla Foundation Security Advisory 2024-49: CVE-2024-9402
vendor_mozilla·CVSS 9.8
CVE-2024-9402 [CRITICAL] Mozilla Foundation Security Advisory 2024-49: CVE-2024-9402
Mozilla Foundation Security Advisory 2024-49
CVE: CVE-2024-9402
Product: Thunderbird
Impact: high
Fixed in: Thunderbird 128.3
Mozilla
Mozilla Foundation Security Advisory 2024-50: CVE-2024-9402
vendor_mozilla·CVSS 9.8
CVE-2024-9402 [CRITICAL] Mozilla Foundation Security Advisory 2024-50: CVE-2024-9402
Mozilla Foundation Security Advisory 2024-50
CVE: CVE-2024-9402
Product: Thunderbird
Impact: high
Fixed in: Thunderbird 131
OSV
firefox vulnerabilities
osv·2024-10-07·CVSS 9.8
CVE-2024-9392 [CRITICAL] firefox vulnerabilities
firefox vulnerabilities
Multiple security issues were discovered in Firefox. If a user were
tricked into opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, obtain sensitive
information across domains, or execute arbitrary code. (CVE-2024-9392,
CVE-2024-9396, CVE-2024-9397, CVE-2024-9398, CVE-2024-9399, CVE-2024-9400,
CVE-2024-9401, CVE-2024-9402, CVE-2024-9403)
Masato Kinugawa discovered that Firefox did not properly validate
javascript under the "resource://pdf.js" origin. An attacker could
potentially exploit this issue to execute arbitrary javascript code and
access cross-origin PDF content. (CVE-2024-9393)
Masato Kinugawa discovered that Firefox did not properly validate
javascript under the "resource://devtools" origin. An
GHSA
GHSA-r28p-rpv4-w54r: Memory safety bugs present in Firefox 130, Firefox ESR 128
ghsa_unreviewed·2024-10-01
CVE-2024-9402 [CRITICAL] CWE-119 GHSA-r28p-rpv4-w54r: Memory safety bugs present in Firefox 130, Firefox ESR 128
Memory safety bugs present in Firefox 130, Firefox ESR 128.2, and Thunderbird 128.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131.
OSV
CVE-2024-9402: Memory safety bugs present in Firefox 130, Firefox ESR 128
osv·2024-10-01·CVSS 9.8
CVE-2024-9402 [CRITICAL] CVE-2024-9402: Memory safety bugs present in Firefox 130, Firefox ESR 128
Memory safety bugs present in Firefox 130, Firefox ESR 128.2, and Thunderbird 128.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1872744%2C1897792%2C1911317%2C1913445%2C1914106%2C1914475%2C1914963%2C1915008%2C1916476https://www.mozilla.org/security/advisories/mfsa2024-46/https://www.mozilla.org/security/advisories/mfsa2024-47/https://www.mozilla.org/security/advisories/mfsa2024-49/https://www.mozilla.org/security/advisories/mfsa2024-50/
2024-10-01
Published