CVE-2016-4429

NameCVE-2016-4429
DescriptionStack-based buffer overflow in the clntudp_call function in sunrpc/clnt_udp.c in the GNU C Library (aka glibc or libc6) allows remote servers to cause a denial of service (crash) or possibly unspecified other impact via a flood of crafted ICMP and UDP packets.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-2256-1
Debian Bugs840347

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
glibc (PTS)jessie, jessie (lts)2.19-18+deb8u14fixed
stretch (security)2.24-11+deb9u1fixed
stretch (lts), stretch2.24-11+deb9u7fixed
buster (security), buster, buster (lts)2.28-10+deb10u4fixed
bullseye2.31-13+deb11u11fixed
bullseye (security)2.31-13+deb11u10fixed
bookworm2.36-9+deb12u9fixed
bookworm (security)2.36-9+deb12u7fixed
sid, trixie2.40-4fixed
libtirpc (PTS)jessie, jessie (lts)0.2.5-1+deb8u3fixed
stretch0.2.5-1.2+deb9u1fixed
buster (security), buster, buster (lts)1.1.4-0.4+deb10u1fixed
bullseye (security), bullseye1.3.1-1+deb11u1fixed
bookworm1.3.3+ds-1fixed
sid, trixie1.3.4+ds-1.3fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
eglibcsource(unstable)(unfixed)
glibcsourcejessie2.19-18+deb8u5
glibcsource(unstable)2.22-10
libtirpcsourcejessie0.2.5-1+deb8u3DLA-2256-1
libtirpcsource(unstable)0.2.5-1.1840347

Notes

[wheezy] - eglibc <no-dsa> (Minor issue)
https://sourceware.org/bugzilla/show_bug.cgi?id=20112
[wheezy] - libtirpc <no-dsa> (Minor issue)

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