CVE-2020-25675MEDIUM
Description
In the CropImage() and CropImageToTiles() routines of MagickCore/transform.c, rounding calculations performed on unconstrained pixel offsets was causing undefined behavior in the form of integer overflow and out-of-range values as reported by UndefinedBehaviorSanitizer. Such issues could cause a negative impact to application availability or other problems related to undefined behavior, in cases where ImageMagick processes untrusted input data. The upstream patch introduces functionality to constrain the pixel offsets and prevent these issues. This flaw affects ImageMagick versions prior to 7.0.9-0.
References
https://bugzilla.redhat.com/show_bug.cgi?id=1891933
https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html
Details
Source: MITRE
Published: 2020-12-08
Updated: 2021-03-25
Type: CWE-190
Risk Information
CVSS v2.0
Base Score: 4.3
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Impact Score: 2.9
Exploitability Score: 8.6
Severity: MEDIUM
CVSS v3.0
Base Score: 3.3
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Impact Score: 1.4
Exploitability Score: 1.8
Severity: LOW
Vulnerable Software
Configuration 1
OR
Configuration 2
OR
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 148080 | Debian DLA-2602-1 : imagemagick security update | Nessus | Debian Local Security Checks | medium |
| 145394 | openSUSE Security Update : ImageMagick (openSUSE-2021-148) | Nessus | SuSE Local Security Checks | medium |
| 145363 | SUSE SLES12 Security Update : ImageMagick (SUSE-SU-2021:0199-1) | Nessus | SuSE Local Security Checks | medium |
| 145361 | openSUSE Security Update : ImageMagick (openSUSE-2021-136) | Nessus | SuSE Local Security Checks | medium |
| 145198 | SUSE SLED15 / SLES15 Security Update : ImageMagick (SUSE-SU-2021:0153-1) | Nessus | SuSE Local Security Checks | medium |
| 145181 | SUSE SLED15 / SLES15 Security Update : ImageMagick (SUSE-SU-2021:0156-1) | Nessus | SuSE Local Security Checks | medium |