CVE-2022-3597: Out-of-bounds Write

October 21, 2022 (updated February 23, 2023)

LibTIFF 4.4.0 has an out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix.c:346 when called from extractImageSection, tools/tiffcrop.c:6826, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 236b7191.

References

gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3597.json
gitlab.com/libtiff/libtiff/-/commit/236b7191f04c60d09ee836ae13b50f812c841047
gitlab.com/libtiff/libtiff/-/issues/413
nvd.nist.gov/vuln/detail/CVE-2022-3597

Code Behaviors & Features

Detect and mitigate CVE-2022-3597 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →