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Red Hat EL 8 RHSA-2022-0643-01 Important: Python-Pillow Fixes

red hat
Calendar Grey February 22, 2022
Dist Redhat Esm H88
A significant security patch for python-pillow in Red Hat Enterprise Linux resolves several high-priority vulnerabilities.
An update for python-pillow is now available for Red Hat Enterprise Linux 8

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

The python-pillow packages contain a Python image processing library that provides extensive file format support, an efficient internal representation, and powerful image-processing capabilities.
Security Fix(es):
* python-pillow: PIL.ImageMath.eval allows evaluation of arbitrary expressions (CVE-2022-22817)
* python-pillow: buffer over-read during initialization of ImagePath.Path in path_getbbox() in path.c (CVE-2022-22816)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory buffer overflow red hat important image processing python-pillow evaluation issue

References

https://access.redhat.com/security/cve/CVE-2022-22816 https://access.redhat.com/security/cve/CVE-2022-22817 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: python-pillow-5.1.1-18.el8_5.src.rpm
aarch64: python-pillow-debuginfo-5.1.1-18.el8_5.aarch64.rpm python-pillow-debugsource-5.1.1-18.el8_5.aarch64.rpm python3-pillow-5.1.1-18.el8_5.aarch64.rpm python3-pillow-debuginfo-5.1.1-18.el8_5.aarch64.rpm python3-pillow-tk-debuginfo-5.1.1-18.el8_5.aarch64.rpm
ppc64le: python-pillow-debuginfo-5.1.1-18.el8_5.ppc64le.rpm python-pillow-debugsource-5.1.1-18.el8_5.ppc64le.rpm python3-pillow-5.1.1-18.el8_5.ppc64le.rpm python3-pillow-debuginfo-5.1.1-18.el8_5.ppc64le.rpm python3-pillow-tk-debuginfo-5.1.1-18.el8_5.ppc64le.rpm
s390x: python-pillow-debuginfo-5.1.1-18.el8_5.s390x.rpm python-pillow-debugsource-5.1.1-18.el8_5.s390x.rpm python3-pillow-5.1.1-18.el8_5.s390x.rpm python3-pillow-debuginfo-5.1.1-18.el8_5.s390x.rpm python3-pillow-tk-debuginfo-5.1.1-18.el8_5.s390x.rpm
x86_64: python-pillow-debuginfo-5.1.1-18.el8_5.x86_64.rpm python-pillow-debugsource-5.1.1-18.el8_5.x86_64.rpm python3-pillow-5.1.1-18.el8_5.x86_64.rpm python3-pillow-debuginfo-5.1.1-18.el8_5.x86_64.rpm python3-pillow-tk-debuginfo-5.1.1-18.el8_5.x86_64.rpm
Red Hat CodeReady Linux Builder (v. 8):
aarch64: python-pillow-debuginfo-5.1.1-18.el8_5.aarch64.rpm python-pillow-debugsource-5.1.1-18.el8_5.aarch64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:0643-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:0643
Issue date: 2022-02-22

Topic

An update for python-pillow is now available for Red Hat Enterprise Linux8.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory buffer overflow red hat important image processing python-pillow evaluation issue

Relevant Releases Architectures

Red Hat CodeReady Linux Builder (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

2042522 - CVE-2022-22816 python-pillow: buffer over-read during initialization of ImagePath.Path in path_getbbox() in path.c

2042527 - CVE-2022-22817 python-pillow: PIL.ImageMath.eval allows evaluation of arbitrary expressions

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