Amazon Linux 2 Security Advisory: ALAS-2023-2105
Advisory Release Date: 2023-06-21 19:11 Pacific
Advisory Updated Date: 2023-06-29 19:46 Pacific
Severity:
Medium
Issue Overview:
An issue was discovered in Pillow before 8.2.0. PSDImagePlugin.PsdImageFile lacked a sanity check on the number of input layers relative to the size of the data block. This could lead to a DoS on Image.open prior to Image.load. (CVE-2021-28675)
Affected Packages:
python-pillow
Note:
This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update python-pillow to update your system.
New Packages:
aarch64:
python-pillow-2.0.0-23.gitd1c6db8.amzn2.0.6.aarch64
python-pillow-devel-2.0.0-23.gitd1c6db8.amzn2.0.6.aarch64
python-pillow-doc-2.0.0-23.gitd1c6db8.amzn2.0.6.aarch64
python-pillow-sane-2.0.0-23.gitd1c6db8.amzn2.0.6.aarch64
python-pillow-tk-2.0.0-23.gitd1c6db8.amzn2.0.6.aarch64
python-pillow-debuginfo-2.0.0-23.gitd1c6db8.amzn2.0.6.aarch64
i686:
python-pillow-2.0.0-23.gitd1c6db8.amzn2.0.6.i686
python-pillow-devel-2.0.0-23.gitd1c6db8.amzn2.0.6.i686
python-pillow-doc-2.0.0-23.gitd1c6db8.amzn2.0.6.i686
python-pillow-sane-2.0.0-23.gitd1c6db8.amzn2.0.6.i686
python-pillow-tk-2.0.0-23.gitd1c6db8.amzn2.0.6.i686
python-pillow-debuginfo-2.0.0-23.gitd1c6db8.amzn2.0.6.i686
src:
python-pillow-2.0.0-23.gitd1c6db8.amzn2.0.6.src
x86_64:
python-pillow-2.0.0-23.gitd1c6db8.amzn2.0.6.x86_64
python-pillow-devel-2.0.0-23.gitd1c6db8.amzn2.0.6.x86_64
python-pillow-doc-2.0.0-23.gitd1c6db8.amzn2.0.6.x86_64
python-pillow-sane-2.0.0-23.gitd1c6db8.amzn2.0.6.x86_64
python-pillow-tk-2.0.0-23.gitd1c6db8.amzn2.0.6.x86_64
python-pillow-debuginfo-2.0.0-23.gitd1c6db8.amzn2.0.6.x86_64