| Name | CVE-2016-10156 |
| Description | A flaw in systemd v228 in /src/basic/fs-util.c caused world writable suid files to be created when using the systemd timers features, allowing local attackers to escalate their privileges to root. This is fixed in v229. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| systemd (PTS) | jessie, jessie (lts) | 215-17+deb8u15 | fixed |
| stretch (security) | 232-25+deb9u14 | fixed |
| stretch (lts), stretch | 232-25+deb9u17 | fixed |
| buster, buster (lts) | 241-7~deb10u11 | fixed |
| buster (security) | 241-7~deb10u10 | fixed |
| bullseye | 247.3-7+deb11u5 | fixed |
| bullseye (security) | 247.3-7+deb11u6 | fixed |
| bookworm | 252.30-1~deb12u2 | fixed |
| sid, trixie | 256.7-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| systemd | source | wheezy | (not affected) | | | |
| systemd | source | jessie | (not affected) | | | |
| systemd | source | (unstable) | 229-1 | | | |
Notes
[jessie] - systemd <not-affected> (Vulnerability introduced in v228)
[wheezy] - systemd <not-affected> (Vulnerability introduced in v228)
https://bugzilla.suse.com/show_bug.cgi?id=1020601
Fixed by: https://github.com/systemd/systemd/commit/06eeacb6fe029804f296b065b3ce91e796e1cd0e (v229)
Introduced by: https://github.com/systemd/systemd/commit/ee735086f8670be1591fa9593e80dd60163a7a2f (v228)