Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2016-6250

Integer overflow in the ISO9660 writer in libarchive before 3.2.1 allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via vectors related to verifying filename lengths when writing an ISO9660 archive, which trigger a buffer overflow.

Published

2016-09-21T14:25:19.847

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 8.6 (HIGH)

CVSSv2 Vector

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

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

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-190

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	oracle	linux	7	Yes
Application	libarchive	libarchive	≤ 3.2.0	Yes

References

http://rhn.redhat.com/errata/RHSA-2016-1844.html ([email protected])
http://www.openwall.com/lists/oss-security/2016/07/20/1 Release Notes ([email protected])
http://www.openwall.com/lists/oss-security/2016/07/21/3 Release Notes ([email protected])
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/92036 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1036431 Third Party Advisory, VDB Entry ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=1347085 Issue Tracking, Third Party Advisory ([email protected])
https://github.com/libarchive/libarchive/commit/3014e198 Issue Tracking, Patch ([email protected])
https://github.com/libarchive/libarchive/files/295073/libarchiveOverflow.txt Issue Tracking ([email protected])
https://github.com/libarchive/libarchive/issues/711 Issue Tracking, Patch ([email protected])
https://security.gentoo.org/glsa/201701-03 ([email protected])
http://rhn.redhat.com/errata/RHSA-2016-1844.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2016/07/20/1 Release Notes (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2016/07/21/3 Release Notes (af854a3a-2127-422b-91ae-364da2661108)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/92036 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1036431 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=1347085 Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/libarchive/libarchive/commit/3014e198 Issue Tracking, Patch (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/libarchive/libarchive/files/295073/libarchiveOverflow.txt Issue Tracking (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/libarchive/libarchive/issues/711 Issue Tracking, Patch (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201701-03 (af854a3a-2127-422b-91ae-364da2661108)