Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the “invertImage()” function in the component “tiffcrop”.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-19131
Reference (s):
- http://blog.topsec.com.cn/%E5%A4%A9%E8%9E%8D%E4%BF%A1%E5%85%B3%E4%BA%8Elibtiff%E4%B8%ADinvertimage%E5%87%BD%E6%95%B0%E5%A0%86%E6%BA%A2%E5%87%BA%E6%BC%8F%E6%B4%9E%E7%9A%84%E5%88%86%E6%9E%90/
- http://bugzilla.maptools.org/show_bug.cgi?id=2831
- MLIST:[debian-lts-announce] 20211009 [SECURITY] [DLA 2777-1] tiff security update
- URL: https://lists.debian.org/debian-lts-announce/2021/10/msg00004.html