CVE-2011-0433
Published: 13 January 2012
Heap-based buffer overflow in the linetoken function in afmparse.c in t1lib, as used in teTeX 3.0.x, GNOME evince, and possibly other products, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a DVI file containing a crafted Adobe Font Metrics (AFM) file, a different vulnerability than CVE-2010-2642.
Notes
| Author | Note |
|---|---|
| mdeslaur | original patch had an off by one, see second gnome bug patch for t1lib in RH bug |
| jdstrand | 5.1.2-3.4 in Debian claims to have fixed this, but the patch wasn't applied |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
evince Launchpad, Ubuntu, Debian |
hardy |
Ignored
(end of life)
|
| lucid |
Released
(2.30.3-0ubuntu1.3)
|
|
| maverick |
Released
(2.32.0-0ubuntu1.2)
|
|
| natty |
Released
(2.32.0-0ubuntu12.4)
|
|
| oneiric |
Not vulnerable
(3.2.1-0ubuntu2)
|
|
| upstream |
Needs triage
|
|
|
Patches: upstream: http://git.gnome.org/browse/evince/patch/?id=439c5070022eab6cef7266aab47f978058012c72 upstream: http://git.gnome.org/browse/evince/patch/?id=efadec4ffcdde3373f6f4ca0eaac98dc963c4fd5 |
||
| This vulnerability is mitigated in part by an AppArmor profile. | ||
|
t1lib Launchpad, Ubuntu, Debian |
dapper |
Ignored
(end of life)
|
| hardy |
Ignored
(end of life)
|
|
| karmic |
Ignored
(end of life)
|
|
| lucid |
Released
(5.1.2-3ubuntu0.10.04.2)
|
|
| maverick |
Released
(5.1.2-3ubuntu0.10.10.2)
|
|
| natty |
Released
(5.1.2-3ubuntu0.11.04.2)
|
|
| oneiric |
Released
(5.1.2-3ubuntu0.11.10.2)
|
|
| upstream |
Pending
(5.1.2-3.5)
|
|