CVE-2012-1163
EPSS 1.4%
Description
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.
How to fix CVE-2012-1163
To remediate CVE-2012-1163, upgrade the affected package to a fixed version below.
- Debian/libzip—upgrade to 0.10.1-1 or later
Is CVE-2012-1163 being exploited?
Low — EPSS is 1.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.10.1-1