CVE-2011-3170

Priority
Description
The gif_read_lzw function in filter/image-gif.c in CUPS 1.4.8 and earlier
does not properly handle the first code word in an LZW stream, which allows
remote attackers to trigger a heap-based buffer overflow, and possibly
execute arbitrary code, via a crafted stream, a different vulnerability
than CVE-2011-2896.
Notes
 mdeslaur> This also affects cups 1.5.x and isn't fixed in 1.5.0
 mdeslaur> gimp was fixed correctly with a single commit, so doesn't have
 mdeslaur> this issue, which is an incomplete fix.
Assigned-to
mdeslaur
Package
Source: cups (LP Ubuntu Debian)
Upstream:released (1.5.0-8)
Ubuntu 12.04 ESM (Precise Pangolin):DNE (precise was not-affected [1.5.0-8])
Ubuntu 14.04 LTS (Trusty Tahr):not-affected (1.5.0-8)
Ubuntu 16.04 LTS (Xenial Xerus):not-affected (1.5.0-8)
Ubuntu 18.04 LTS (Bionic Beaver):not-affected (1.5.0-8)
Ubuntu 18.10 (Cosmic Cuttlefish):not-affected (1.5.0-8)
Ubuntu 19.04 (Disco Dingo):not-affected (1.5.0-8)
Patches:
Upstream:http://cups.org/str.php?L3914
Upstream:r9865
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Source: gimp (LP Ubuntu Debian)
Upstream:not-affected
Ubuntu 12.04 ESM (Precise Pangolin):DNE (precise was not-affected)
Ubuntu 14.04 LTS (Trusty Tahr):not-affected
Ubuntu 16.04 LTS (Xenial Xerus):not-affected
Ubuntu 18.04 LTS (Bionic Beaver):not-affected
Ubuntu 18.10 (Cosmic Cuttlefish):not-affected
Ubuntu 19.04 (Disco Dingo):not-affected
More Information

Updated: 2019-01-14 21:14:28 UTC (commit 51f9b73af244ba86b9321e46e526586c25a8e060)