| Name | CVE-2016-7797 |
| Description | Pacemaker before 1.1.15, when using pacemaker remote, might allow remote attackers to cause a denial of service (node disconnection) via an unauthenticated connection. |
| 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 |
|---|
| pacemaker (PTS) | bullseye | 2.0.5-2 | fixed |
| bookworm | 2.1.5-1+deb12u1 | fixed |
| sid, trixie | 2.1.8-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| pacemaker | source | wheezy | (not affected) | | | |
| pacemaker | source | (unstable) | 1.1.15~rc3-1 | | | |
Notes
[wheezy] - pacemaker <not-affected> (Vulnerable code introduced after 1.1.10)
http://bugs.clusterlabs.org/show_bug.cgi?id=5269
Fixed by: https://github.com/ClusterLabs/pacemaker/commit/5ec24a2642bd0854b884d1a9b51d12371373b410 (Pacemaker-1.1.15-rc1)
Vulnerable code introduced in: https://github.com/ClusterLabs/pacemaker/commit/87f40917feb5109f827d83765c924acbbd824379 (Pacemaker-1.1.12-rc1)