ALAS-2022-1786

Amazon Linux 2 Security Advisory: ALAS-2022-1786
Advisory Release Date: 2022-04-25 22:58 Pacific
Advisory Updated Date: 2023-02-14 00:11 Pacific
Severity: Important
Issue Overview:

A flaw was found in python-pillow. The vulnerability occurs due to improper initialization of image paths, leading to a buffer over-read and improper initialization. This flaw allows an attacker to unauthorized memory access that causes memory access errors, incorrect results, or crashes. (CVE-2022-22815)

A flaw was found in python-pillow. The vulnerability occurs due to improper initialization of image paths, leading to a buffer over-read and improper initialization. This flaw allows an attacker to unauthorized memory access that causes memory access errors, incorrect results, or crashes. (CVE-2022-22816)

A flaw was found in python-pillow. The vulnerability occurs due to Improper Neutralization, leading to command injection. This flaw allows an attacker to externally-influenced input commands that modify the intended command. (CVE-2022-22817)


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.amzn2.0.1.aarch64
    python-pillow-devel-2.0.0-23.gitd1c6db8.amzn2.0.1.aarch64
    python-pillow-doc-2.0.0-23.gitd1c6db8.amzn2.0.1.aarch64
    python-pillow-sane-2.0.0-23.gitd1c6db8.amzn2.0.1.aarch64
    python-pillow-tk-2.0.0-23.gitd1c6db8.amzn2.0.1.aarch64
    python-pillow-debuginfo-2.0.0-23.gitd1c6db8.amzn2.0.1.aarch64

i686:
    python-pillow-2.0.0-23.gitd1c6db8.amzn2.0.1.i686
    python-pillow-devel-2.0.0-23.gitd1c6db8.amzn2.0.1.i686
    python-pillow-doc-2.0.0-23.gitd1c6db8.amzn2.0.1.i686
    python-pillow-sane-2.0.0-23.gitd1c6db8.amzn2.0.1.i686
    python-pillow-tk-2.0.0-23.gitd1c6db8.amzn2.0.1.i686
    python-pillow-debuginfo-2.0.0-23.gitd1c6db8.amzn2.0.1.i686

src:
    python-pillow-2.0.0-23.gitd1c6db8.amzn2.0.1.src

x86_64:
    python-pillow-2.0.0-23.gitd1c6db8.amzn2.0.1.x86_64
    python-pillow-devel-2.0.0-23.gitd1c6db8.amzn2.0.1.x86_64
    python-pillow-doc-2.0.0-23.gitd1c6db8.amzn2.0.1.x86_64
    python-pillow-sane-2.0.0-23.gitd1c6db8.amzn2.0.1.x86_64
    python-pillow-tk-2.0.0-23.gitd1c6db8.amzn2.0.1.x86_64
    python-pillow-debuginfo-2.0.0-23.gitd1c6db8.amzn2.0.1.x86_64

Additional References

Red Hat: CVE-2021-28676, CVE-2022-22815, CVE-2022-22816, CVE-2022-22817

Mitre: CVE-2021-28676, CVE-2022-22815, CVE-2022-22816, CVE-2022-22817