| Name | CVE-2024-23342 |
| Description | The `ecdsa` PyPI package is a pure Python implementation of ECC (Elliptic Curve Cryptography) with support for ECDSA (Elliptic Curve Digital Signature Algorithm), EdDSA (Edwards-curve Digital Signature Algorithm) and ECDH (Elliptic Curve Diffie-Hellman). Versions 0.18.0 and prior are vulnerable to the Minerva attack. As of time of publication, no known patched version exists. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| python-ecdsa (PTS) | jessie, jessie (lts) | 0.11-1+deb8u1 | vulnerable |
| stretch (security), stretch (lts), stretch | 0.13-2+deb9u1 | vulnerable | |
| buster (security), buster, buster (lts) | 0.13-3+deb10u1 | vulnerable | |
| bullseye | 0.16.1-1 | vulnerable | |
| bookworm | 0.18.0-3 | vulnerable | |
| sid, trixie | 0.19.0-2 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| python-ecdsa | source | (unstable) | (unfixed) | unimportant |
https://github.com/tlsfuzzer/python-ecdsa/security/advisories/GHSA-wj6h-64fc-37mp
https://minerva.crocs.fi.muni.cz/
Side channel attacks not covered by their security policy:
https://github.com/tlsfuzzer/python-ecdsa/blob/master/SECURITY.md