| Name | CVE-2019-9810 |
| Description | Incorrect alias information in IonMonkey JIT compiler for Array.prototype.slice method may lead to missing bounds check and a buffer overflow. This vulnerability affects Firefox < 66.0.1, Firefox ESR < 60.6.1, and Thunderbird < 60.6.1. |
| 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-1727-1, DSA-4417-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| firefox (PTS) | sid | 132.0.2-1 | fixed |
| firefox-esr (PTS) | bullseye | 115.14.0esr-1~deb11u1 | fixed |
| bullseye (security) | 128.4.0esr-1~deb11u1 | fixed | |
| bookworm | 128.3.1esr-1~deb12u1 | fixed | |
| bookworm (security) | 128.4.0esr-1~deb12u1 | fixed | |
| sid, trixie | 128.4.0esr-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) | 66.0.1-1 | |||
| firefox-esr | source | jessie | 60.6.1esr-1~deb8u1 | DLA-1727-1 | ||
| firefox-esr | source | stretch | 60.6.1esr-1~deb9u1 | DSA-4417-1 | ||
| firefox-esr | source | (unstable) | 60.6.1esr-1 |
https://www.mozilla.org/en-US/security/advisories/mfsa2019-09/#CVE-2019-9810
https://www.mozilla.org/en-US/security/advisories/mfsa2019-10/#CVE-2019-9810