| Name | CVE-2017-5336 |
| Description | Stack-based buffer overflow in the cdk_pk_get_keyid function in lib/opencdk/pubkey.c in GnuTLS before 3.3.26 and 3.5.x before 3.5.8 allows remote attackers to have unspecified impact via a crafted OpenPGP certificate. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, 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 |
|---|
| gnutls28 (PTS) | buster | 3.6.7-4+deb10u8 | fixed |
| buster (security) | 3.6.7-4+deb10u10 | fixed |
| bullseye (security), bullseye | 3.7.1-5+deb11u3 | fixed |
| bookworm | 3.7.9-2 | fixed |
| trixie, sid | 3.8.1-4 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| gnutls26 | source | (unstable) | (unfixed) | | | |
| gnutls28 | source | jessie | 3.3.8-6+deb8u5 | | | |
| gnutls28 | source | (unstable) | 3.5.8-1 | | | |
Notes
[wheezy] - gnutls26 <no-dsa> (Minor issue)
OpenPGP-related issue
https://gnutls.org/security.html#GNUTLS-SA-2017-2
https://gitlab.com/gnutls/gnutls/commit/5140422e0d7319a8e2fe07f02cbcafc4d6538732