CVE-2016-8569

Sažetak

The git_oid_nfmt function in commit.c in libgit2 before 0.24.3 allows remote attackers to cause a denial of service (NULL pointer dereference) via a cat-file command with a crafted object file.

Reference

https://github.com/libgit2/libgit2/releases/tag/v0.24.3
https://github.com/libgit2/libgit2/issues/3937
https://bugzilla.redhat.com/show_bug.cgi?id=1383211
http://www.securityfocus.com/bid/93465
http://www.openwall.com/lists/oss-security/2016/10/08/7
http://lists.opensuse.org/opensuse-updates/2017-01/msg00114.html
http://lists.opensuse.org/opensuse-updates/2017-01/msg00110.html
http://lists.opensuse.org/opensuse-updates/2017-01/msg00103.html
http://lists.opensuse.org/opensuse-updates/2016-12/msg00075.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3JBSNJAXP7JA3TGE2NPNRTD77JXFG4E/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XVUEIG6EESZB6BRU2IE3F5NRUEHMAEKC/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4E77DG5KGQ7L34U75QY7O6NIPKZNQHQJ/

CVSS

Base:	4.3
Impact:	2.9
Exploitability:	8.6

Pristup

Vektor	Složenost	Autentikacija
NETWORK	MEDIUM	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	PARTIAL

CVSS vektor

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

Zadnje važnije ažuriranje

07-11-2023 - 02:36

Objavljeno

03-02-2017 - 15:59