Vulnerability · Published Oct 29, 2024 · Assigned by mozilla
CVE-2024-10463
High 7.5
In plain English
A high-severity security flaw 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 0.7% (higher than 55% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.7%top 45.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Video frames could have been leaked between origins in some situations. This vulnerability affects Firefox < 132, Firefox ESR < 128.4, Firefox ESR < 115.17, 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_4.alma.1 | ALSA-2024:8793 |
| AlmaLinux:9 | thunderbird | 128.4.0-1.el9_5.alma.1 | ALSA-2024:9552 |
| Alpine:v3.20 | firefox-esr | 115.17.0-r0 | ALPINE-CVE-2024-10463 |
| Debian:12 | firefox-esr | 128.4.0esr-1~deb12u1 | DEBIAN-CVE-2024-10463 |
| Debian:12 | firefox-esr | 128.4.0esr-1~deb12u1 | DSA-5801-1 |
| Debian:13 | firefox-esr | 128.4.0esr-1 | DEBIAN-CVE-2024-10463 |
| Debian:14 | firefox-esr | 128.4.0esr-1 | DEBIAN-CVE-2024-10463 |
| Debian:12 | thunderbird | 1:128.4.0esr-1~deb12u1 | DSA-5803-1 |
| Debian:12 | thunderbird | 1:128.4.0esr-1~deb12u1 | DEBIAN-CVE-2024-10463 |
| Debian:13 | thunderbird | 1:128.4.0esr-1 | DEBIAN-CVE-2024-10463 |
| Debian:14 | thunderbird | 1:128.4.0esr-1 | DEBIAN-CVE-2024-10463 |
| 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-2024-10463 |
| Ubuntu:24.04:LTS | mozjs102 | no fix listed | UBUNTU-CVE-2024-10463 |
| Ubuntu:24.04:LTS | mozjs115 | no fix listed | UBUNTU-CVE-2024-10463 |
| Ubuntu:22.04:LTS | mozjs78 | no fix listed | UBUNTU-CVE-2024-10463 |
| Ubuntu:22.04:LTS | mozjs91 | no fix listed | UBUNTU-CVE-2024-10463 |
| Ubuntu:22.04:LTS | thunderbird | 1:115.18.0+build1-0ubuntu0.22.04.1 | UBUNTU-CVE-2024-10463 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | unspecified – before 132 |
| Mozilla | Firefox ESR | unspecified – before 128.4 |
| Mozilla | Firefox ESR | unspecified – before 115.17 |
| Mozilla | Thunderbird | unspecified – before 128.4 |
| Mozilla | Thunderbird | unspecified – before 132 |
Weakness: CWE-203 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1920800
- https://www.mozilla.org/security/advisories/mfsa2024-55/
- https://www.mozilla.org/security/advisories/mfsa2024-56/
- https://www.mozilla.org/security/advisories/mfsa2024-57/
- 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