Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2016-9427

Integer overflow vulnerability in bdwgc before 2016-09-27 allows attackers to cause client of bdwgc denial of service (heap buffer overflow crash) and possibly execute arbitrary code via huge allocation.

Published

2016-12-12T02:59:16.840

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

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-119
CWE-190

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	bdwgc_project	bdwgc	≤ 7.4.4	Yes
Operating System	debian	debian_linux	9.0	Yes
Operating System	opensuse	leap	42.1	Yes
Operating System	opensuse	leap	42.2	Yes
Operating System	opensuse	opensuse	13.2	Yes

References

http://lists.opensuse.org/opensuse-updates/2016-12/msg00089.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2016-12/msg00115.html Mailing List, Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2016/11/18/3 Mailing List, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/94407 Third Party Advisory, VDB Entry ([email protected])
https://github.com/ivmai/bdwgc/issues/135 Issue Tracking, Patch ([email protected])
https://lists.debian.org/debian-lts-announce/2022/03/msg00039.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2016-12/msg00089.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2016-12/msg00115.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2016/11/18/3 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/94407 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/ivmai/bdwgc/issues/135 Issue Tracking, Patch (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2022/03/msg00039.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)