CVE-2016-2335

Published: Jun 7, 2016Modified: May 6, 2026

8.8

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

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.

Affected (5)

Products: Opensuse: Opensuse · Debian: Debian Linux · 7 Zip: 7 Zip

1 product

1 product

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Opensuse Opensuse	Version 13.2

Configuration B

2 vulnerable

Vulnerable Software	Affected Versions
Debian Debian Linux	Version 8.0
Debian Debian Linux	Version 9.0

Configuration C

2 vulnerable

Vulnerable Software	Affected Versions
7 Zip 7 Zip	Version 15.05 beta
7 Zip 7 Zip	Version 9.20

Related CWEs

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (26)

http://blog.talosintel.com/2016/05/multiple-7-zip-vulnerabilities.html

Source: cret@cert.org

ExploitThird Party Advisory

http://lists.opensuse.org/opensuse-updates/2016-06/msg00004.html

Source: cret@cert.org

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-updates/2016-06/msg00098.html

Source: cret@cert.org

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-updates/2016-07/msg00069.html

Source: cret@cert.org

Mailing ListThird Party Advisory

http://www.debian.org/security/2016/dsa-3599

Source: cret@cert.org

Third Party Advisory

http://www.oracle.com/technetwork/topics/security/bulletinoct2016-3090566.html

Source: cret@cert.org

Third Party Advisory

http://www.securityfocus.com/bid/90531

Source: cret@cert.org

Third Party AdvisoryVDB Entry

http://www.securitytracker.com/id/1035876

Source: cret@cert.org

Third Party AdvisoryVDB Entry

http://www.talosintel.com/reports/TALOS-2016-0094/

Source: cret@cert.org

ExploitThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNYIQAU3FKFBNFPK6GKYTSVRHQA7PTYT/

Source: cret@cert.org

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DTGWICT3KYYDPDXRNO5SXD32GZICGRIR/

Source: cret@cert.org

https://security.gentoo.org/glsa/201701-27

Source: cret@cert.org

Third Party Advisory

https://usn.ubuntu.com/3913-1/

Source: cret@cert.org

http://blog.talosintel.com/2016/05/multiple-7-zip-vulnerabilities.html

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

http://lists.opensuse.org/opensuse-updates/2016-06/msg00004.html

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-updates/2016-06/msg00098.html

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-updates/2016-07/msg00069.html

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

http://www.debian.org/security/2016/dsa-3599

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

http://www.oracle.com/technetwork/topics/security/bulletinoct2016-3090566.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

http://www.securityfocus.com/bid/90531

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryVDB Entry

http://www.securitytracker.com/id/1035876

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryVDB Entry

http://www.talosintel.com/reports/TALOS-2016-0094/

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNYIQAU3FKFBNFPK6GKYTSVRHQA7PTYT/

Source: af854a3a-2127-422b-91ae-364da2661108

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DTGWICT3KYYDPDXRNO5SXD32GZICGRIR/

Source: af854a3a-2127-422b-91ae-364da2661108

https://security.gentoo.org/glsa/201701-27

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://usn.ubuntu.com/3913-1/

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.