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Red Hat 8: RHSA-2021-4149-03 Moderate: python-pillow Security Update

red hat
Calendar Grey November 9, 2021
Dist Redhat Esm H88
Recent patch released for python-pillow in Red Hat Enterprise Linux 8, tackling multiple security vulnerabilities efficiently.
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: Out-of-bounds read in J2K image reader (CVE-2021-25287)
* python-pillow: Out-of-bounds read in J2K image reader (CVE-2021-25288)
* python-pillow: Negative-offset memcpy in TIFF image reader (CVE-2021-25290)
* python-pillow: Regular expression DoS in PDF format parser (CVE-2021-25292)
* python-pillow: Out-of-bounds read in SGI RLE image reader (CVE-2021-25293)
* python-pillow: Excessive memory allocation in BLP image reader (CVE-2021-27921)
* python-pillow: Excessive memory allocation in ICNS image reader (CVE-2021-27922)
* python-pillow: Excessive memory allocation in ICO image reader (CVE-2021-27923)
* python-pillow: Excessive memory allocation in PSD image reader (CVE-2021-28675)
* python-pillow: Infinite loop in FLI image reader (CVE-2021-28676)
* python-pillow: Excessive CPU use in EPS image reader (CVE-2021-28677)
* python-pillow: Excessive looping in BLP image reader (CVE-2021-28678)
* python-pillow: Buffer overflow in image convert function (CVE-2021-34552)
* python-pillow: Buffer over-read in PCX image reader (CVE-2020-35653)
* python-pillow: Buffer over-read in SGI RLE image reader (CVE-2020-35655)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.

Topics%20covered

Topics Covered

security advisory moderate security update Red Hat image processing python-pillow

References

https://access.redhat.com/security/cve/CVE-2020-35653 https://access.redhat.com/security/cve/CVE-2020-35655 https://access.redhat.com/security/cve/CVE-2021-25287 https://access.redhat.com/security/cve/CVE-2021-25288 https://access.redhat.com/security/cve/CVE-2021-25290 https://access.redhat.com/security/cve/CVE-2021-25292 https://access.redhat.com/security/cve/CVE-2021-25293 https://access.redhat.com/security/cve/CVE-2021-27921 https://access.redhat.com/security/cve/CVE-2021-27922 https://access.redhat.com/security/cve/CVE-2021-27923 https://access.redhat.com/security/cve/CVE-2021-28675 https://access.redhat.com/security/cve/CVE-2021-28676 https://access.redhat.com/security/cve/CVE-2021-28677 https://access.redhat.com/security/cve/CVE-2021-28678 https://access.redhat.com/security/cve/CVE-2021-34552 https://access.redhat.com/security/updates/classification#moderate https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/8/html/8.5_release_notes/index

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: python-pillow-5.1.1-16.el8.src.rpm
aarch64: python-pillow-debuginfo-5.1.1-16.el8.aarch64.rpm python-pillow-debugsource-5.1.1-16.el8.aarch64.rpm python3-pillow-5.1.1-16.el8.aarch64.rpm python3-pillow-debuginfo-5.1.1-16.el8.aarch64.rpm python3-pillow-tk-debuginfo-5.1.1-16.el8.aarch64.rpm
ppc64le: python-pillow-debuginfo-5.1.1-16.el8.ppc64le.rpm python-pillow-debugsource-5.1.1-16.el8.ppc64le.rpm python3-pillow-5.1.1-16.el8.ppc64le.rpm python3-pillow-debuginfo-5.1.1-16.el8.ppc64le.rpm python3-pillow-tk-debuginfo-5.1.1-16.el8.ppc64le.rpm
s390x: python-pillow-debuginfo-5.1.1-16.el8.s390x.rpm python-pillow-debugsource-5.1.1-16.el8.s390x.rpm python3-pillow-5.1.1-16.el8.s390x.rpm python3-pillow-debuginfo-5.1.1-16.el8.s390x.rpm python3-pillow-tk-debuginfo-5.1.1-16.el8.s390x.rpm
x86_64: python-pillow-debuginfo-5.1.1-16.el8.x86_64.rpm python-pillow-debugsource-5.1.1-16.el8.x86_64.rpm python3-pillow-5.1.1-16.el8.x86_64.rpm python3-pillow-debuginfo-5.1.1-16.el8.x86_64.rpm python3-pillow-tk-debuginfo-5.1.1-16.el8.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2021:4149-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2021:4149
Issue date: 2021-11-09

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 Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate security update Red Hat image processing python-pillow

Relevant Releases Architectures

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

Bugs Fixed

1915420 - CVE-2020-35653 python-pillow: Buffer over-read in PCX image reader

1915432 - CVE-2020-35655 python-pillow: Buffer over-read in SGI RLE image reader

1934685 - CVE-2021-25290 python-pillow: Negative-offset memcpy in TIFF image reader

1934699 - CVE-2021-25292 python-pillow: Regular expression DoS in PDF format parser

1934705 - CVE-2021-25293 python-pillow: Out-of-bounds read in SGI RLE image reader

1935384 - CVE-2021-27921 python-pillow: Excessive memory allocation in BLP image reader

1935396 - CVE-2021-27922 python-pillow: Excessive memory allocation in ICNS image reader

1935401 - CVE-2021-27923 python-pillow: Excessive memory allocation in ICO image reader

1958226 - CVE-2021-25287 python-pillow: Out-of-bounds read in J2K image reader

1958231 - CVE-2021-25288 python-pillow: Out-of-bounds read in J2K image reader

1958240 - CVE-2021-28675 python-pillow: Excessive memory allocation in PSD image reader

1958252 - CVE-2021-28676 python-pillow: Infinite loop in FLI image reader

1958257 - CVE-2021-28677 python-pillow: Excessive CPU use in EPS image reader

1958263 - CVE-2021-28678 python-pillow: Excessive looping in BLP image reader

1982378 - CVE-2021-34552 python-pillow: Buffer overflow in image convert function

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