| Name | CVE-2010-5109 |
| Description | Off-by-one error in the DecompressRTF function in ytnef.c in Yerase's TNEF Stream Reader allows remote attackers to cause a denial of service (crash) via a crafted TNEF file, which triggers a buffer overflow. |
| 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 | 705468, 771360 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| claws-mail (PTS) | bullseye | 3.17.8-1 | fixed |
| bookworm | 4.1.1-2 | fixed |
| sid, trixie | 4.3.0-1 | fixed |
| libytnef (PTS) | bullseye | 1.9.3-3 | fixed |
| bookworm | 2.0-1 | fixed |
| sid, trixie | 2.1.2-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[squeeze] - libytnef <no-dsa> (Minor issue)
[wheezy] - libytnef <no-dsa> (Minor issue)
[squeeze] - claws-mail-extra-plugins <no-dsa> (Minor issue)
[wheezy] - claws-mail-extra-plugins <no-dsa> (Minor issue)
[squeeze] - claws-mail <not-affected> (In Squeeze, the problematic package claws-mail-tnef-parser is built by claws-mail-extra-plugins)
[wheezy] - claws-mail <not-affected> (In Wheezy, the problematic package claws-mail-tnef-parser is built by claws-mail-extra-plugins)