| Name | CVE-2007-3996 |
| Description | Multiple integer overflows in libgd in PHP before 5.2.4 allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a large (1) srcW or (2) srcH value to the (a) gdImageCopyResized function, or a large (3) sy (height) or (4) sx (width) value to the (b) gdImageCreate or the (c) gdImageCreateTrueColor function. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more) |
| References | DSA-1613-1 |
| NVD severity | medium (attack range: remote) |
| Debian Bugs | 443456, 601525 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| libgd2 (PTS) | wheezy | 2.0.36~rc1~dfsg-6.1+deb7u2 | fixed |
| wheezy (security) | 2.0.36~rc1~dfsg-6.1+deb7u5 | fixed | |
| jessie (security), jessie | 2.1.0-5+deb8u6 | fixed | |
| stretch, sid | 2.2.3-3 | fixed | |
| libwmf (PTS) | wheezy (security), wheezy | 0.2.8.4-10.3+deb7u1 | vulnerable |
| jessie (security), jessie | 0.2.8.4-10.3+deb8u1 | vulnerable | |
| stretch, sid | 0.2.8.4-10.5 | vulnerable | |
| racket (PTS) | wheezy | 5.2.1+g6~92c8784+dfsg2-2+deb7u1 | fixed |
| jessie | 6.1-4 | fixed | |
| stretch, sid | 6.6-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| libgd2 | source | (unstable) | 2.0.35.dfsg-1 | medium | 443456 | |
| libgd2 | source | etch | 2.0.33-5.2etch1 | medium | DSA-1613-1 | |
| libwmf | source | (unstable) | (unfixed) | unimportant | ||
| racket | source | (unstable) | 5.0.2-1 | unimportant | 601525 |
Only present in one of the sample pl-scheme packages (plot)
Debian's PHP packages are linked dynamically against libgd
see http://www.php.net/releases/5_2_4.php