CVE-2021-20244 - log back

CVE-2021-20244 edited at 16 Feb 2021 15:36:48
Description
- A flaw was found in ImageMagick in MagickCore/visual-effects.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.
+ A flaw was found in ImageMagick in MagickCore/visual-effects.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.
CVE-2021-20244 edited at 16 Feb 2021 15:36:32
Severity
- Unknown
+ Medium
Remote
- Unknown
+ Local
Type
- Unknown
+ Denial of service
Description
+ A flaw was found in ImageMagick in MagickCore/visual-effects.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.
References
+ https://bugzilla.redhat.com/show_bug.cgi?id=1928959
+ https://github.com/ImageMagick/ImageMagick/pull/3194
+ https://github.com/ImageMagick/ImageMagick/commit/329dd528ab79531d884c0ba131e97d43f872ab5d
Notes
CVE-2021-20244 created at 16 Feb 2021 15:30:39