RHSA-2022:0669 - Security Advisory

标题

An update for python-pillow is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

描述

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.

解决方案

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

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

受影响的产品

• Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.1 ppc64le
• Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.1 x86_64

修复

• BZ - 2042522 - CVE-2022-22816 python-pillow: buffer over-read during initialization of ImagePath.Path in path_getbbox() in path.c
• BZ - 2042527 - CVE-2022-22817 python-pillow: PIL.ImageMath.eval allows evaluation of arbitrary expressions

CVE

• CVE-2022-22816
• CVE-2022-22817

参考

• https://access.redhat.com/security/updates/classification/#important