| Name | CVE-2017-6310 |
| Description | An issue was discovered in tnef before 1.4.13. Four type confusions have been identified in the file_add_mapi_attrs() function. These might lead to invalid read and write operations, controlled by an attacker. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more) |
| References | DLA-839-1, DSA-3798-1 |
| Debian Bugs | 856117 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| tnef (PTS) | buster | 1.4.12-1.2+deb10u1 | fixed |
| bookworm, sid, bullseye | 1.4.18-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| tnef | source | wheezy | 1.4.9-1+deb7u1 | DLA-839-1 | ||
| tnef | source | jessie | 1.4.9-1+deb8u1 | DSA-3798-1 | ||
| tnef | source | (unstable) | 1.4.12-1.1 | 856117 |
https://www.x41-dsec.de/lab/advisories/x41-2017-004-tnef/
Fixed by: https://github.com/verdammelt/tnef/commit/8dccf79857ceeb7a6d3e42c1e762e7b865d5344d
regression fixed by: https://github.com/verdammelt/tnef/commit/9c4015433ecd3177976f820f7aa524c7e64c7c92
regression fixed by: https://github.com/verdammelt/tnef/commit/c0b99164d14dcc61348a2ddffd47dfe31d087bad