CVE-2015-7990

NameCVE-2015-7990
DescriptionRace condition in the rds_sendmsg function in net/rds/sendmsg.c in the Linux kernel before 4.3.3 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by using a socket that was not properly bound. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-6937.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-360-1, DSA-3396-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
linux (PTS)jessie, jessie (lts)3.16.84-1fixed
stretch (security)4.9.320-2fixed
stretch (lts), stretch4.9.320-3fixed
buster4.19.249-2fixed
buster (security)4.19.304-1fixed
bullseye5.10.209-2fixed
bullseye (security)5.10.205-2fixed
bookworm6.1.76-1fixed
bookworm (security)6.1.69-1fixed
trixie, sid6.6.15-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
linuxsourcewheezy3.2.68-1+deb7u6DSA-3396-1
linuxsourcejessie3.16.7-ckt11-1+deb8u6DSA-3396-1
linuxsource(unstable)4.2.6-1
linux-2.6sourcesqueeze2.6.32-48squeeze17DLA-360-1
linux-2.6source(unstable)(unfixed)

Notes

https://lkml.org/lkml/2015/10/16/530
https://www.openwall.com/lists/oss-security/2015/10/27/5

Search for package or bug name: Reporting problems