| Name | CVE-2011-3170 |
| 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-2354-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| cups (PTS) | jessie, jessie (lts) | 1.7.5-11+deb8u12 | fixed |
| stretch (security) | 2.2.1-8+deb9u8 | fixed | |
| stretch (lts), stretch | 2.2.1-8+deb9u12 | fixed | |
| buster, buster (lts) | 2.2.10-6+deb10u11 | fixed | |
| buster (security) | 2.2.10-6+deb10u10 | fixed | |
| bullseye | 2.3.3op2-3+deb11u8 | fixed | |
| bullseye (security) | 2.3.3op2-3+deb11u9 | fixed | |
| bookworm | 2.4.2-3+deb12u7 | fixed | |
| bookworm (security) | 2.4.2-3+deb12u8 | fixed | |
| sid, trixie | 2.4.10-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| cups | source | lenny | 1.3.8-1+lenny10 | DSA-2354-1 | ||
| cups | source | squeeze | 1.4.4-7+squeeze1 | DSA-2354-1 | ||
| cups | source | (unstable) | 1.5.0-8 |
This ID is for an incomplete fix for CVE-2011-2896