| Name | CVE-2015-6581 |
| Description | Double free vulnerability in the opj_j2k_copy_default_tcp_and_create_tcd function in j2k.c in OpenJPEG before r3002, as used in PDFium in Google Chrome before 45.0.2454.85, allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) by triggering a memory-allocation failure. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| References | DSA-3665-1 |
| Debian Bugs | 800453 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| chromium-browser (PTS) | jessie, jessie (lts) | 57.0.2987.98-1~deb8u1 | fixed |
| stretch (security), stretch (lts), stretch | 71.0.3578.80-1~deb9u1 | fixed | |
| openjpeg (PTS) | jessie | 1:1.5.2-3 | fixed |
| openjpeg2 (PTS) | jessie, jessie (lts) | 2.1.0-2+deb8u14 | fixed |
| stretch (security), stretch (lts), stretch | 2.1.2-1.1+deb9u7 | fixed | |
| buster, buster (security) | 2.3.0-2+deb10u2 | fixed | |
| bullseye | 2.4.0-3 | fixed | |
| bookworm, sid | 2.5.0-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| chromium-browser | source | squeeze | (unfixed) | end-of-life | ||
| chromium-browser | source | wheezy | (unfixed) | end-of-life | ||
| chromium-browser | source | jessie | 45.0.2454.85-1~deb8u1 | |||
| chromium-browser | source | (unstable) | 45.0.2454.85-1 | |||
| openjpeg | source | (unstable) | (not affected) | |||
| openjpeg2 | source | jessie | 2.1.0-2+deb8u1 | DSA-3665-1 | ||
| openjpeg2 | source | (unstable) | 2.1.1-1 | 800453 |
- openjpeg <not-affected> (Vulnerable code not present, function opj_j2k_copy_default_tcp_and_create_tcd)
Openjpeg2 fix: https://github.com/uclouvain/openjpeg/commit/0fa5a17c98c4b8f9ee2286f4f0a50cf52a5fccb0