| Name | CVE-2022-23307 |
| Description | CVE-2020-9493 identified a deserialization issue that was present in Apache Chainsaw. Prior to Chainsaw V2.0 Chainsaw was a component of Apache Log4j 1.2.x where the same issue exists. |
| 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-2905-1, ELA-557-1 |
| Debian Bugs | 1004482 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| apache-log4j1.2 (PTS) | jessie, jessie (lts) | 1.2.17-5+deb8u2 | fixed |
| stretch (security), stretch (lts), stretch | 1.2.17-7+deb9u2 | fixed |
| buster | 1.2.17-8+deb10u2 | fixed |
| buster (security), buster (lts) | 1.2.17-8+deb10u1 | vulnerable |
| bullseye | 1.2.17-10+deb11u1 | fixed |
| sid, trixie, bookworm | 1.2.17-11 | fixed |
The information below is based on the following data on fixed versions.
Notes
https://www.openwall.com/lists/oss-security/2022/01/18/5