Non notée
CVE-2020-25666 There are 4 places in HistogramCompare() in MagickCore/histogram.c where an integer overflow is possible during simple…
Description
There are 4 places in HistogramCompare() in MagickCore/histogram.c where an integer overflow is possible during simple math calculations. This occurs in the rgb values and `count` value for a color. The patch uses casts to `ssize_t` type for these calculations, instead of `int`. This flaw could impact application reliability in the event that ImageMagick processes a crafted input file. This flaw affects ImageMagick versions prior to 7.0.9-0.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| ImageMagick | Versions non publiées |
Références
- bugzilla.redhat.com bugzilla.redhat.com
- [debian-lts-announce] 20210323 [SECURITY] [DLA 2602-1] imagemagick security update lists.debian.org
- [debian-lts-announce] 20230311 [SECURITY] [DLA 3357-1] imagemagick security update lists.debian.org
Chronologie
- Publiée
- Dernière modification
Autres CVE de ImageMagick
Les 69 CVE de ImageMagick →
CVE-2023-3195
A stack-based buffer overflow issue was found in ImageMagick's coders/tiff.c
Non notée
CVE-2023-34474
A heap-based buffer overflow issue was discovered in ImageMagick's ReadTIM2ImageData() function in coders/tim2.c
Non notée
CVE-2023-34475
A heap use after free issue was discovered in ImageMagick's ReplaceXmpValue() function in MagickCore/profile.c
Non notée
CVE-2023-2157
A heap-based buffer overflow vulnerability was found in the ImageMagick package that can lead to the application…
5.5
Moyenne