Debian Security Advisory
DSA-5239-1 gdal -- security update
- Date Reported:
- 27 Sep 2022
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2021-45943.
- More information:
A heap-based buffer overflow vulnerability was discovered in gdal, a Geospatial Data Abstraction Library, which could result in denial of service or potentially the execution of arbitrary code, if a specially crafted file is processed with the PCIDSK driver.
For the stable distribution (bullseye), this problem has been fixed in version 3.2.2+dfsg-2+deb11u2.
We recommend that you upgrade your gdal packages.
For the detailed security status of gdal please refer to its security tracker page at: https://security-tracker.debian.org/tracker/gdal