CVE-2012-1163

2012-07-1220:55:00

Debian Security Bug Tracker

security-tracker.debian.org

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.021 Low

EPSS

Percentile

89.0%

JSON

Integer overflow in the _zip_readcdir function in zip_open.c in libzip 0.10 allows remote attackers to execute arbitrary code via the size and offset values for the central directory in a zip archive, which triggers “improper restrictions of operations within the bounds of a memory buffer” and an information leak.

OSVersionArchitecturePackageVersionFilename
Debian12alllibzip< 0.10.1-1libzip_0.10.1-1_all.deb
Debian11alllibzip< 0.10.1-1libzip_0.10.1-1_all.deb
Debian10alllibzip< 0.10.1-1libzip_0.10.1-1_all.deb
Debian999alllibzip< 0.10.1-1libzip_0.10.1-1_all.deb
Debian13alllibzip< 0.10.1-1libzip_0.10.1-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	libzip	< 0.10.1-1	libzip_0.10.1-1_all.deb
Debian	11	all	libzip	< 0.10.1-1	libzip_0.10.1-1_all.deb
Debian	10	all	libzip	< 0.10.1-1	libzip_0.10.1-1_all.deb
Debian	999	all	libzip	< 0.10.1-1	libzip_0.10.1-1_all.deb
Debian	13	all	libzip	< 0.10.1-1	libzip_0.10.1-1_all.deb