-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

====================================================================                   Red Hat Security Advisory

Synopsis:          Important: libwebp security update
Advisory ID:       RHSA-2023:2077-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2023:2077
Issue date:        2023-05-02
CVE Names:         CVE-2023-1999 
====================================================================
1. Summary:

An update for libwebp is now available for Red Hat Enterprise Linux 7.

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.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Client (v. 7) - x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64

3. Description:

The libwebp packages provide a library and tools for the WebP graphics
format. WebP is an image format with a lossy compression of digital
photographic images. WebP consists of a codec based on the VP8 format, and
a container based on the Resource Interchange File Format (RIFF).
Webmasters, web developers and browser developers can use WebP to compress,
archive, and distribute digital images more efficiently.

Security Fix(es):

* Mozilla: libwebp: Double-free in libwebp (CVE-2023-1999)

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.

4. 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

5. Bugs fixed (https://bugzilla.redhat.com/):

2186102 - CVE-2023-1999 Mozilla: libwebp: Double-free in libwebp

6. Package List:

Red Hat Enterprise Linux Client (v. 7):

Source:
libwebp-0.3.0-11.el7.src.rpm

x86_64:
libwebp-0.3.0-11.el7.i686.rpm
libwebp-0.3.0-11.el7.x86_64.rpm
libwebp-debuginfo-0.3.0-11.el7.i686.rpm
libwebp-debuginfo-0.3.0-11.el7.x86_64.rpm

Red Hat Enterprise Linux Client Optional (v. 7):

x86_64:
libwebp-debuginfo-0.3.0-11.el7.i686.rpm
libwebp-debuginfo-0.3.0-11.el7.x86_64.rpm
libwebp-devel-0.3.0-11.el7.i686.rpm
libwebp-devel-0.3.0-11.el7.x86_64.rpm
libwebp-java-0.3.0-11.el7.x86_64.rpm
libwebp-tools-0.3.0-11.el7.x86_64.rpm

Red Hat Enterprise Linux ComputeNode (v. 7):

Source:
libwebp-0.3.0-11.el7.src.rpm

x86_64:
libwebp-0.3.0-11.el7.i686.rpm
libwebp-0.3.0-11.el7.x86_64.rpm
libwebp-debuginfo-0.3.0-11.el7.i686.rpm
libwebp-debuginfo-0.3.0-11.el7.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Optional (v. 7):

x86_64:
libwebp-debuginfo-0.3.0-11.el7.i686.rpm
libwebp-debuginfo-0.3.0-11.el7.x86_64.rpm
libwebp-devel-0.3.0-11.el7.i686.rpm
libwebp-devel-0.3.0-11.el7.x86_64.rpm
libwebp-java-0.3.0-11.el7.x86_64.rpm
libwebp-tools-0.3.0-11.el7.x86_64.rpm

Red Hat Enterprise Linux Server (v. 7):

Source:
libwebp-0.3.0-11.el7.src.rpm

ppc64:
libwebp-0.3.0-11.el7.ppc.rpm
libwebp-0.3.0-11.el7.ppc64.rpm
libwebp-debuginfo-0.3.0-11.el7.ppc.rpm
libwebp-debuginfo-0.3.0-11.el7.ppc64.rpm

ppc64le:
libwebp-0.3.0-11.el7.ppc64le.rpm
libwebp-debuginfo-0.3.0-11.el7.ppc64le.rpm

s390x:
libwebp-0.3.0-11.el7.s390.rpm
libwebp-0.3.0-11.el7.s390x.rpm
libwebp-debuginfo-0.3.0-11.el7.s390.rpm
libwebp-debuginfo-0.3.0-11.el7.s390x.rpm

x86_64:
libwebp-0.3.0-11.el7.i686.rpm
libwebp-0.3.0-11.el7.x86_64.rpm
libwebp-debuginfo-0.3.0-11.el7.i686.rpm
libwebp-debuginfo-0.3.0-11.el7.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 7):

ppc64:
libwebp-debuginfo-0.3.0-11.el7.ppc.rpm
libwebp-debuginfo-0.3.0-11.el7.ppc64.rpm
libwebp-devel-0.3.0-11.el7.ppc.rpm
libwebp-devel-0.3.0-11.el7.ppc64.rpm
libwebp-java-0.3.0-11.el7.ppc64.rpm
libwebp-tools-0.3.0-11.el7.ppc64.rpm

ppc64le:
libwebp-debuginfo-0.3.0-11.el7.ppc64le.rpm
libwebp-devel-0.3.0-11.el7.ppc64le.rpm
libwebp-java-0.3.0-11.el7.ppc64le.rpm
libwebp-tools-0.3.0-11.el7.ppc64le.rpm

s390x:
libwebp-debuginfo-0.3.0-11.el7.s390.rpm
libwebp-debuginfo-0.3.0-11.el7.s390x.rpm
libwebp-devel-0.3.0-11.el7.s390.rpm
libwebp-devel-0.3.0-11.el7.s390x.rpm
libwebp-java-0.3.0-11.el7.s390x.rpm
libwebp-tools-0.3.0-11.el7.s390x.rpm

x86_64:
libwebp-debuginfo-0.3.0-11.el7.i686.rpm
libwebp-debuginfo-0.3.0-11.el7.x86_64.rpm
libwebp-devel-0.3.0-11.el7.i686.rpm
libwebp-devel-0.3.0-11.el7.x86_64.rpm
libwebp-java-0.3.0-11.el7.x86_64.rpm
libwebp-tools-0.3.0-11.el7.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:
libwebp-0.3.0-11.el7.src.rpm

x86_64:
libwebp-0.3.0-11.el7.i686.rpm
libwebp-0.3.0-11.el7.x86_64.rpm
libwebp-debuginfo-0.3.0-11.el7.i686.rpm
libwebp-debuginfo-0.3.0-11.el7.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 7):

x86_64:
libwebp-debuginfo-0.3.0-11.el7.i686.rpm
libwebp-debuginfo-0.3.0-11.el7.x86_64.rpm
libwebp-devel-0.3.0-11.el7.i686.rpm
libwebp-devel-0.3.0-11.el7.x86_64.rpm
libwebp-java-0.3.0-11.el7.x86_64.rpm
libwebp-tools-0.3.0-11.el7.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/

7. References:

https://access.redhat.com/security/cve/CVE-2023-1999
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2023 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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2Q7z
-----END PGP SIGNATURE-----
--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://listman.redhat.com/mailman/listinfo/rhsa-announce