CVE-2016-2335

The CInArchive::ReadFileItem method in Archive/Udf/UdfIn.cpp in 7zip 9.20 and 15.05 beta and p7zip allows remote attackers to cause a denial of service (out-of-bounds read) or execute arbitrary code via the PartitionRef field in the Long Allocation Descriptor in a UDF file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
certccCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 82%
VendorProductVersion
opensuseopensuse
13.2
debiandebian_linux
8.0
debiandebian_linux
9.0
7-zip7-zip
9.20
7-zip7-zip
15.05:beta
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
p7zip
bookworm
16.02+dfsg-8
fixed
bullseye
16.02+dfsg-8
fixed
sid
16.02+transitional.1
fixed
trixie
16.02+transitional.1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
p7zip
cosmic
not-affected
bionic
not-affected
artful
not-affected
zesty
not-affected
yakkety
not-affected
xenial
Fixed 9.20.1~dfsg.1-4.2ubuntu0.1
released
wily
ignored
trusty
Fixed 9.20.1~dfsg.1-4+deb7u2build0.14.04.1
released
precise
Fixed 9.20.1~dfsg.1-4+deb7u2build0.12.04.1
released
Common Weakness Enumeration
References
http://blog.talosintel.com/2016/05/multiple-7-zip-vulnerabilities.html
http://lists.opensuse.org/opensuse-updates/2016-06/msg00004.html
http://lists.opensuse.org/opensuse-updates/2016-06/msg00098.html
http://lists.opensuse.org/opensuse-updates/2016-07/msg00069.html
http://www.debian.org/security/2016/dsa-3599
http://www.oracle.com/technetwork/topics/security/bulletinoct2016-3090566.html
http://www.securityfocus.com/bid/90531
http://www.securitytracker.com/id/1035876
http://www.talosintel.com/reports/TALOS-2016-0094/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNYIQAU3FKFBNFPK6GKYTSVRHQA7PTYT/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DTGWICT3KYYDPDXRNO5SXD32GZICGRIR/
https://security.gentoo.org/glsa/201701-27
https://usn.ubuntu.com/3913-1/
http://blog.talosintel.com/2016/05/multiple-7-zip-vulnerabilities.html
http://lists.opensuse.org/opensuse-updates/2016-06/msg00004.html
http://lists.opensuse.org/opensuse-updates/2016-06/msg00098.html
http://lists.opensuse.org/opensuse-updates/2016-07/msg00069.html
http://www.debian.org/security/2016/dsa-3599
http://www.oracle.com/technetwork/topics/security/bulletinoct2016-3090566.html
http://www.securityfocus.com/bid/90531
http://www.securitytracker.com/id/1035876
http://www.talosintel.com/reports/TALOS-2016-0094/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNYIQAU3FKFBNFPK6GKYTSVRHQA7PTYT/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DTGWICT3KYYDPDXRNO5SXD32GZICGRIR/
https://security.gentoo.org/glsa/201701-27
https://usn.ubuntu.com/3913-1/