CVE-2015-8836

NameCVE-2015-8836
DescriptionInteger overflow in the isofs_real_read_zf function in isofs.c in FuseISO 20070708 might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a large ZF block size in an ISO file, leading to a heap-based buffer overflow.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-323-1, DSA-3551-1
NVD severitymedium (attack range: remote)
Debian Bugs779047

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
fuseiso (PTS)wheezy, wheezy (security)20070708-3+deb7u1fixed
buster, sid, stretch20070708-3.2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
fuseisosource(unstable)20070708-3.2medium779047
fuseisosourcesqueeze20070708-2+deb6u1mediumDLA-323-1
fuseisosourcewheezy20070708-3+deb7u1mediumDSA-3551-1

Notes

https://bugzilla.redhat.com/show_bug.cgi?id=863102
https://bugzilla.redhat.com/show_bug.cgi?id=861358
http://www.openwall.com/lists/oss-security/2015/02/06/7

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