Vulnerability · Published Oct 29, 2024 · Assigned by mozilla
CVE-2024-10467
Critical 9.8
In plain English
A critical-severity out-of-bounds read in Firefox from Mozilla. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 50% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
Memory safety bugs present in Firefox 131, Firefox ESR 128.3, and Thunderbird 128.3. 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 < 132, Firefox ESR < 128.4, Thunderbird < 128.4, and Thunderbird < 132.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:8 | firefox | 128.4.0-1.el8_10 | ALSA-2024:8729 |
| AlmaLinux:9 | firefox | 128.4.0-1.el9_5 | ALSA-2024:9554 |
| AlmaLinux:9 | firefox | 128.4.0-1.el9_4 | ALSA-2024:8726 |
| AlmaLinux:9 | firefox-x11 | 128.4.0-1.el9_5 | ALSA-2024:9554 |
| AlmaLinux:9 | firefox-x11 | 128.4.0-1.el9_4 | ALSA-2024:8726 |
| AlmaLinux:8 | thunderbird | 128.4.0-1.el8_10.alma.1 | ALSA-2024:8790 |
| AlmaLinux:9 | thunderbird | 128.4.0-1.el9_5.alma.1 | ALSA-2024:9552 |
| AlmaLinux:9 | thunderbird | 128.4.0-1.el9_4.alma.1 | ALSA-2024:8793 |
| Debian:12 | firefox-esr | 128.4.0esr-1~deb12u1 | DSA-5801-1 |
| Debian:12 | firefox-esr | 128.4.0esr-1~deb12u1 | DEBIAN-CVE-2024-10467 |
| Debian:13 | firefox-esr | 128.4.0esr-1 | DEBIAN-CVE-2024-10467 |
| Debian:14 | firefox-esr | 128.4.0esr-1 | DEBIAN-CVE-2024-10467 |
| Debian:12 | thunderbird | 1:128.4.0esr-1~deb12u1 | DSA-5803-1 |
| Debian:12 | thunderbird | 1:128.4.0esr-1~deb12u1 | DEBIAN-CVE-2024-10467 |
| Debian:13 | thunderbird | 1:128.4.0esr-1 | DEBIAN-CVE-2024-10467 |
| Debian:14 | thunderbird | 1:128.4.0esr-1 | DEBIAN-CVE-2024-10467 |
| Rocky Linux:8 | firefox | 0:128.4.0-1.el8_10 | RLSA-2024:8729 |
| Rocky Linux:9 | firefox | 0:128.4.0-1.el9_4 | RLSA-2024:8726 |
| Rocky Linux:8 | thunderbird | 0:128.4.0-1.el8_10 | RLSA-2024:8790 |
| Rocky Linux:9 | thunderbird | 0:128.4.0-1.el9_4 | RLSA-2024:8793 |
| Ubuntu:22.04:LTS | mozjs102 | no fix listed | UBUNTU-CVE-2024-10467 |
| Ubuntu:24.04:LTS | mozjs102 | no fix listed | UBUNTU-CVE-2024-10467 |
| Ubuntu:24.04:LTS | mozjs115 | no fix listed | UBUNTU-CVE-2024-10467 |
| Ubuntu:22.04:LTS | mozjs78 | no fix listed | UBUNTU-CVE-2024-10467 |
| Ubuntu:22.04:LTS | mozjs91 | no fix listed | UBUNTU-CVE-2024-10467 |
| Ubuntu:22.04:LTS | thunderbird | 1:140.7.1+build1-0ubuntu0.22.04.1 | UBUNTU-CVE-2024-10467 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | unspecified – before 132 |
| Mozilla | Firefox ESR | unspecified – before 128.4 |
| Mozilla | Thunderbird | unspecified – before 128.4 |
| Mozilla | Thunderbird | unspecified – before 132 |
Weakness: CWE-125, CWE-120 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- Memory safety bugs fixed in Firefox 132, Thunderbird 132, Firefox ESR 128.4, and Thunderbird 128.4
- https://www.mozilla.org/security/advisories/mfsa2024-55/
- https://www.mozilla.org/security/advisories/mfsa2024-56/
- https://www.mozilla.org/security/advisories/mfsa2024-58/
- https://www.mozilla.org/security/advisories/mfsa2024-59/
- https://lists.debian.org/debian-lts-announce/2024/11/msg00001.html
- https://lists.debian.org/debian-lts-announce/2024/10/msg00034.html