Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2015.2356
spice security update
9 September 2015
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AusCERT Security Bulletin Summary
---------------------------------
Product: spice
Publisher: Debian
Operating System: Debian GNU/Linux 8
Impact/Access: Execute Arbitrary Code/Commands -- Existing Account
Denial of Service -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2015-3247
Reference: ESB-2015.2317
ESB-2015.2313
Original Bulletin:
http://www.debian.org/security/2015/dsa-3354
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Debian Security Advisory DSA-3354-1 security@debian.org
https://www.debian.org/security/ Salvatore Bonaccorso
September 08, 2015 https://www.debian.org/security/faq
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Package : spice
CVE ID : CVE-2015-3247
Debian Bug : 797976
Frediano Ziglio of Red Hat discovered a race condition flaw in spice's
worker_update_monitors_config() function, leading to a heap-based memory
corruption. A malicious user in a guest can take advantage of this flaw
to cause a denial of service (QEMU process crash) or, potentially
execute arbitrary code on the host with the privileges of the hosting
QEMU process.
For the stable distribution (jessie), this problem has been fixed in
version 0.12.5-1+deb8u1.
For the unstable distribution (sid), this problem has been fixed in
version 0.12.5-1.2.
We recommend that you upgrade your spice packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
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