Vulnerability Monitor

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CVE-2016-10129

The Git Smart Protocol support in libgit2 before 0.24.6 and 0.25.x before 0.25.1 allows remote attackers to cause a denial of service (NULL pointer dereference) via an empty packet line.

Published

2017-03-24T15:59:00.230

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

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

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

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-476

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	libgit2_project	libgit2	≤ 0.24.5	Yes
Application	libgit2_project	libgit2	0.25.0	Yes
Application	libgit2_project	libgit2	0.25.0	Yes
Application	libgit2_project	libgit2	0.25.0	Yes

References

http://lists.opensuse.org/opensuse-updates/2017-02/msg00030.html Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2017-02/msg00036.html Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2017-02/msg00072.html Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2017/01/10/5 Mailing List, Patch, Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2017/01/11/6 Mailing List, Patch, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/95339 ([email protected])
https://github.com/libgit2/libgit2/commit/2fdef641fd0dd2828bd948234ae86de75221a11a Issue Tracking, Patch, Third Party Advisory ([email protected])
https://github.com/libgit2/libgit2/commit/84d30d569ada986f3eef527cbdb932643c2dd037 Issue Tracking, Patch, Third Party Advisory ([email protected])
https://libgit2.github.com/security/ Patch, Vendor Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2017-02/msg00030.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2017-02/msg00036.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2017-02/msg00072.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2017/01/10/5 Mailing List, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2017/01/11/6 Mailing List, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/95339 (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/libgit2/libgit2/commit/2fdef641fd0dd2828bd948234ae86de75221a11a Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/libgit2/libgit2/commit/84d30d569ada986f3eef527cbdb932643c2dd037 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://libgit2.github.com/security/ Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)