CVE-2012-4465

2012-10-1018:55:05

Debian Security Bug Tracker

security-tracker.debian.org

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

EPSS

0.048

Percentile

92.7%

JSON

Heap-based buffer overflow in the substr function in parsing.c in cgit 0.9.0.3 and earlier allows remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via an empty username in the “Author” field in a commit.

OSVersionArchitecturePackageVersionFilename
Debian12allcgit< 1.2.3+git20221219.50.91f2590+git2.39.1-1cgit_1.2.3+git20221219.50.91f2590+git2.39.1-1_all.deb
Debian11allcgit< 1.2.3+git2.25.1-1cgit_1.2.3+git2.25.1-1_all.deb
Debian999allcgit< 1.2.3+git20221219.50.91f2590+git2.39.1-1cgit_1.2.3+git20221219.50.91f2590+git2.39.1-1_all.deb
Debian13allcgit< 1.2.3+git20221219.50.91f2590+git2.39.1-1cgit_1.2.3+git20221219.50.91f2590+git2.39.1-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	cgit	< 1.2.3+git20221219.50.91f2590+git2.39.1-1	cgit_1.2.3+git20221219.50.91f2590+git2.39.1-1_all.deb
Debian	11	all	cgit	< 1.2.3+git2.25.1-1	cgit_1.2.3+git2.25.1-1_all.deb
Debian	999	all	cgit	< 1.2.3+git20221219.50.91f2590+git2.39.1-1	cgit_1.2.3+git20221219.50.91f2590+git2.39.1-1_all.deb
Debian	13	all	cgit	< 1.2.3+git20221219.50.91f2590+git2.39.1-1	cgit_1.2.3+git20221219.50.91f2590+git2.39.1-1_all.deb