| Name | CVE-2006-1730 |
| Description | Integer overflow in Mozilla Firefox and Thunderbird 1.x before 1.5.0.2 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0.1 allows remote attackers to execute arbitrary code via a large number in the CSS letter-spacing property that leads to a heap-based buffer overflow. |
| 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-1044-1, DSA-1046-1, DSA-1051-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| firefox (PTS) | sid | 132.0.2-1 | fixed |
| thunderbird (PTS) | bullseye | 1:115.12.0-1~deb11u1 | fixed |
| bullseye (security) | 1:128.4.3esr-1~deb11u1 | fixed | |
| bookworm | 1:115.16.0esr-1~deb12u1 | fixed | |
| bookworm (security) | 1:128.4.3esr-1~deb12u1 | fixed | |
| sid, trixie | 1:128.4.3esr-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| firefox | source | (unstable) | 1.5.dfsg+1.5.0.2-1 | high | ||
| mozilla | source | sarge | 2:1.7.8-1sarge5 | DSA-1046-1 | ||
| mozilla | source | (unstable) | 2:1.7.13-0.1 | high | ||
| mozilla-firefox | source | sarge | 1.0.4-2sarge6 | DSA-1044-1 | ||
| mozilla-firefox | source | (unstable) | 1.5.dfsg+1.5.0.2-1 | high | ||
| mozilla-thunderbird | source | sarge | 1.0.2-2.sarge1.0.8 | medium | ||
| thunderbird | source | (unstable) | 1.5.0.2-1 | medium | ||
| xulrunner | source | (unstable) | 1.8.0.1-9 |
MFSA2006-22 says that it is not clear whether Thunderbird is
exploitable in the default configuration.