| Name | CVE-2023-52323 |
| Description | PyCryptodome and pycryptodomex before 3.19.1 allow side-channel leakage for OAEP decryption, exploitable for a Manger attack. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1060059 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| pycryptodome (PTS) | buster | 3.6.1-2 | vulnerable |
| bullseye | 3.9.7+dfsg1-1 | vulnerable |
| trixie, bookworm | 3.11.0+dfsg1-4 | vulnerable |
| sid | 3.20.0+dfsg-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| pycryptodome | source | (unstable) | 3.20.0+dfsg-1 | | | 1060059 |
Notes
[bookworm] - pycryptodome <no-dsa> (Minor issue)
[bullseye] - pycryptodome <no-dsa> (Minor issue)
[buster] - pycryptodome <no-dsa> (Minor issue)
https://github.com/Legrandin/pycryptodome/commit/0deea1bfe1489e8c80d2053bbb06a1aa0b181ebd (v3.19.1)