| Name | CVE-2026-42783 |
| Description | openpgp: Reject nested embedded signatures |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| rust-sequoia-openpgp (PTS) | bullseye | 1.1.0-3 | vulnerable |
| bookworm | 1.12.0-2 | vulnerable |
| trixie | 2.0.0-2+deb13u1 | vulnerable |
| forky, sid | 2.2.0-1 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| rust-sequoia-openpgp | source | (unstable) | (unfixed) | | | |
Notes
[trixie] - rust-sequoia-openpgp <no-dsa> (Minor issue)
[bookworm] - rust-sequoia-openpgp <no-dsa> (Minor issue)
Fixed by: https://gitlab.com/sequoia-pgp/sequoia/-/commit/23403ff850352b420f19a8fb4724ce35bf963e08 (openpgp/v2.3.0)