Name | CVE-2014-3635 |
Description | Off-by-one error in D-Bus 1.3.0 through 1.6.x before 1.6.24 and 1.8.x before 1.8.8, when running on a 64-bit system and the max_message_unix_fds limit is set to an odd number, allows local users to cause a denial of service (dbus-daemon crash) or possibly execute arbitrary code by sending one more file descriptor than the limit, which triggers a heap-based buffer overflow or an assertion failure. |
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-3026-1 |
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|---|---|---|
dbus (PTS) | jessie, jessie (lts) | 1.8.22-0+deb8u5 | fixed |
stretch (security) | 1.10.28-0+deb9u1 | fixed | |
stretch (lts), stretch | 1.10.32-0+deb9u3 | fixed | |
buster | 1.12.20-0+deb10u1 | fixed | |
buster (security) | 1.12.28-0+deb10u1 | fixed | |
bullseye | 1.12.28-0+deb11u1 | fixed | |
bullseye (security) | 1.12.24-0+deb11u1 | fixed | |
bookworm | 1.14.10-1~deb12u1 | fixed | |
sid, trixie | 1.14.10-4 | fixed |
The information below is based on the following data on fixed versions.
Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
---|---|---|---|---|---|---|
dbus | source | squeeze | (not affected) | |||
dbus | source | wheezy | 1.6.8-1+deb7u4 | DSA-3026-1 | ||
dbus | source | (unstable) | 1.8.8-1 |
[squeeze] - dbus <not-affected> (Version in Squeeze does not support FD passing with SCM_RIGHTS)
https://bugs.freedesktop.org/show_bug.cgi?id=83622