| Name | CVE-2023-31484 |
| Description | CPAN.pm before 2.35 does not verify TLS certificates when downloading distributions over HTTPS. |
| 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-3926-1, ELA-1226-1 |
| Debian Bugs | 1035109 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| perl (PTS) | jessie, jessie (lts) | 5.20.2-3+deb8u14 | fixed |
| stretch (security) | 5.24.1-3+deb9u5 | vulnerable |
| stretch (lts), stretch | 5.24.1-3+deb9u8 | fixed |
| buster, buster (lts) | 5.28.1-6+deb10u2 | fixed |
| bullseye | 5.32.1-4+deb11u3 | vulnerable |
| bullseye (security) | 5.32.1-4+deb11u4 | fixed |
| bookworm | 5.36.0-7+deb12u1 | vulnerable |
| sid, trixie | 5.40.0-7 | fixed |
The information below is based on the following data on fixed versions.
Notes
[bookworm] - perl <no-dsa> (Minor issue)
[buster] - perl <no-dsa> (Minor issue)
https://github.com/andk/cpanpm/pull/175
https://github.com/andk/cpanpm/commit/9c98370287f4e709924aee7c58ef21c85289a7f0 (2.35-TRIAL)