Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

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.

Published

2016-06-07T14:06:12.293

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 8.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

6.4

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	opensuse	opensuse	13.2	Yes
Operating System	debian	debian_linux	8.0	Yes
Operating System	debian	debian_linux	9.0	Yes
Application	7-zip	7-zip	9.20	Yes
Application	7-zip	7-zip	15.05	Yes

References

http://blog.talosintel.com/2016/05/multiple-7-zip-vulnerabilities.html Exploit, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2016-06/msg00004.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2016-06/msg00098.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2016-07/msg00069.html Mailing List, Third Party Advisory ([email protected])
http://www.debian.org/security/2016/dsa-3599 Third Party Advisory ([email protected])
http://www.oracle.com/technetwork/topics/security/bulletinoct2016-3090566.html Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/90531 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1035876 Third Party Advisory, VDB Entry ([email protected])
http://www.talosintel.com/reports/TALOS-2016-0094/ Exploit, Third Party Advisory ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNYIQAU3FKFBNFPK6GKYTSVRHQA7PTYT/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DTGWICT3KYYDPDXRNO5SXD32GZICGRIR/ ([email protected])
https://security.gentoo.org/glsa/201701-27 Third Party Advisory ([email protected])
https://usn.ubuntu.com/3913-1/ ([email protected])
http://blog.talosintel.com/2016/05/multiple-7-zip-vulnerabilities.html Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2016-06/msg00004.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2016-06/msg00098.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2016-07/msg00069.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2016/dsa-3599 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.oracle.com/technetwork/topics/security/bulletinoct2016-3090566.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/90531 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1035876 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.talosintel.com/reports/TALOS-2016-0094/ Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNYIQAU3FKFBNFPK6GKYTSVRHQA7PTYT/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DTGWICT3KYYDPDXRNO5SXD32GZICGRIR/ (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201701-27 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/3913-1/ (af854a3a-2127-422b-91ae-364da2661108)