CVE-2017-8309

NameCVE-2017-8309
DescriptionMemory leak in the audio/audio.c in QEMU (aka Quick Emulator) allows remote attackers to cause a denial of service (memory consumption) by repeatedly starting and stopping audio capture.
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-1070-1, DLA-1071-1, DLA-1497-1
NVD severityhigh
Debian Bugs862280

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
qemu (PTS)jessie1:2.1+dfsg-12+deb8u6vulnerable
jessie (security)1:2.1+dfsg-12+deb8u12fixed
stretch (security), stretch1:2.8+dfsg-6+deb9u8fixed
buster1:3.1+dfsg-8+deb10u2fixed
buster (security)1:3.1+dfsg-8+deb10u3fixed
bullseye, sid1:4.2-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
qemusource(unstable)1:2.8+dfsg-5862280
qemusourcejessie1:2.1+dfsg-12+deb8u7DLA-1497-1
qemusourcewheezy1.1.2+dfsg-6+deb7u23DLA-1070-1
qemu-kvmsource(unstable)(unfixed)
qemu-kvmsourcewheezy1.1.2+dfsg-6+deb7u23DLA-1071-1

Notes

Fixed by: http://git.qemu.org/?p=qemu.git;a=commit;h=3268a845f41253fb55852a8429c32b50f36f349a

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