CVE-2021-20245 - log back

CVE-2021-20245 edited at 16 Feb 2021 15:37:54
Severity
- Unknown
+ Medium
Remote
- Unknown
+ Local
Type
- Unknown
+ Denial of service
Description
+ A flaw was found in ImageMagick in coders/webp.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to 7.0.10-62.
References
+ https://bugzilla.redhat.com/show_bug.cgi?id=1928943
+ https://github.com/ImageMagick/ImageMagick/issues/3176
+ https://github.com/ImageMagick/ImageMagick/commit/ffb683e62ddedc6436a1b88388eb690d7ca57bf2
Notes
CVE-2021-20245 created at 16 Feb 2021 15:30:39