CVE-2020-27751
imagemagick - security update
3.3
LOW
CVSS 3.1
EPSS 0.40%
Description
A flaw was found in ImageMagick in MagickCore/quantum-export.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of type `unsigned long long` as well as a shift exponent that is too large for 64-bit type. 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 7.0.9-0.
How to fix CVE-2020-27751
To remediate CVE-2020-27751, upgrade the affected package to a fixed version below.
- —upgrade to 8:6.9.11.24+dfsg-1 or later
- —upgrade to 8:6.9.7.4+dfsg-11+deb9u13 or later
Is CVE-2020-27751 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 8:6.9.11.24+dfsg-1
- from 0, < 8:6.9.7.4+dfsg-11+deb9u13
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.3 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L |