| Name | CVE-2014-1235 |
| Description | Stack-based buffer overflow in the "yyerror" function in Graphviz 2.34.0 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted file. NOTE: This vulnerability exists due to an incomplete fix for CVE-2014-0978. |
| 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 | 734745 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| graphviz (PTS) | buster, buster (security) | 2.40.1-6+deb10u1 | fixed |
| bullseye | 2.42.2-5 | fixed |
| bookworm | 2.42.2-7 | fixed |
| trixie | 2.42.2-8 | fixed |
| sid | 2.42.2-9 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| graphviz | source | squeeze | (not affected) | | | |
| graphviz | source | wheezy | (not affected) | | | |
| graphviz | source | (unstable) | 2.26.3-16.1 | | | 734745 |
Notes
[wheezy] - graphviz <not-affected> (CVE for additional buffer overflow introduced by 7aaddf52cd98589fb0c3ab72a393f8411838438a)
[squeeze] - graphviz <not-affected> (CVE for additional buffer overflow introduced by 7aaddf52cd98589fb0c3ab72a393f8411838438a)
CVE is for buffer overflow introduced by applying only 7aaddf52cd98589fb0c3ab72a393f8411838438a
fix: https://github.com/ellson/graphviz/commit/d266bb2b4154d11c27252b56d86963aef4434750