| Name | CVE-2023-5728 |
| Description | During garbage collection extra operations were performed on a object that should not be. This could have led to a potentially exploitable crash. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3632-1, DLA-3637-1, DSA-5535-1, DSA-5538-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| firefox (PTS) | sid | 125.0.3-1 | fixed |
| firefox-esr (PTS) | buster | 91.12.0esr-1~deb10u1 | vulnerable |
| buster (security) | 115.10.0esr-1~deb10u1 | fixed | |
| bullseye | 115.7.0esr-1~deb11u1 | fixed | |
| bullseye (security) | 115.10.0esr-1~deb11u1 | fixed | |
| bookworm | 115.7.0esr-1~deb12u1 | fixed | |
| bookworm (security) | 115.10.0esr-1~deb12u1 | fixed | |
| sid, trixie | 115.10.0esr-1 | fixed | |
| thunderbird (PTS) | buster | 1:91.12.0-1~deb10u1 | vulnerable |
| buster (security) | 1:115.10.1-1~deb10u1 | fixed | |
| bullseye | 1:115.7.0-1~deb11u1 | fixed | |
| bullseye (security) | 1:115.10.1-1~deb11u1 | fixed | |
| bookworm | 1:115.7.0-1~deb12u1 | fixed | |
| bookworm (security) | 1:115.10.1-1~deb12u1 | fixed | |
| sid, trixie | 1:115.10.1-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| firefox | source | (unstable) | 119.0-1 | |||
| firefox-esr | source | buster | 115.4.0esr-1~deb10u1 | DLA-3632-1 | ||
| firefox-esr | source | bullseye | 115.4.0esr-1~deb11u1 | DSA-5535-1 | ||
| firefox-esr | source | bookworm | 115.4.0esr-1~deb12u1 | DSA-5535-1 | ||
| firefox-esr | source | (unstable) | 115.4.0esr-1 | |||
| thunderbird | source | buster | 1:115.4.1-1~deb10u1 | DLA-3637-1 | ||
| thunderbird | source | bullseye | 1:115.4.1-1~deb11u1 | DSA-5538-1 | ||
| thunderbird | source | bookworm | 1:115.4.1-1~deb12u1 | DSA-5538-1 | ||
| thunderbird | source | (unstable) | 1:115.4.1-1 |
https://www.mozilla.org/en-US/security/advisories/mfsa2023-45/#CVE-2023-5728
https://www.mozilla.org/en-US/security/advisories/mfsa2023-46/#CVE-2023-5728
https://www.mozilla.org/en-US/security/advisories/mfsa2023-47/#CVE-2023-5728