CVE-2017-18248

NameCVE-2017-18248
DescriptionThe add_job function in scheduler/ipp.c in CUPS before 2.2.6, when D-Bus support is enabled, can be crashed by remote attackers by sending print jobs with an invalid username, related to a D-Bus notification.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-1387-1, DLA-1412-1
NVD severitylow (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
cups (PTS)jessie1.7.5-11+deb8u2vulnerable
jessie (security)1.7.5-11+deb8u4fixed
stretch2.2.1-8+deb9u1vulnerable
stretch (security)2.2.1-8+deb9u2vulnerable
buster, sid2.2.8-5fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
cupssource(unstable)2.2.6-1low
cupssourcejessie1.7.5-11+deb8u3lowDLA-1412-1
cupssourcewheezy1.5.3-5+deb7u8lowDLA-1387-1

Notes

[stretch] - cups <no-dsa> (Minor issue)
https://github.com/apple/cups/commit/49fa4983f25b64ec29d548ffa3b9782426007df3
https://github.com/apple/cups/issues/5143

Search for package or bug name: Reporting problems