CVE-2022-1623

Description

LibTIFF master branch has an out-of-bounds read in LZWDecode in libtiff/tif_lzw.c:624, 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 b4e79bfa.

References

https://www.debian.org/security/2023/dsa-5333

https://security.netapp.com/advisory/ntap-20220616-0005/

https://security.gentoo.org/glsa/202210-10

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UXAFOP6QQRNZD3HPZ6BMCEZZOM4YIZMK/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C7IWZTB4J2N4F5OR5QY4VHDSKWKZSWN3/

https://gitlab.com/libtiff/libtiff/-/issues/410

https://gitlab.com/libtiff/libtiff/-/commit/b4e79bfa0c7d2d08f6f1e7ec38143fc8cb11394a

https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1623.json

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3