CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
97.9%
New libwebp packages are available for Slackware 15.0 and -current to
fix a security issue.
Here are the details from the Slackware 15.0 ChangeLog:
patches/packages/libwebp-1.3.2-i586-1_slack15.0.txz: Upgraded.
Security fix for lossless decoder (chromium: #1479274, CVE-2023-4863).
For more information, see:
https://vulners.com/cve/CVE-2023-4863
(* Security fix *)
Where to find the new packages:
Thanks to the friendly folks at the OSU Open Source Lab
(http://osuosl.org) for donating FTP and rsync hosting
to the Slackware project! :-)
Also see the “Get Slack” section on http://slackware.com for
additional mirror sites near you.
Updated package for Slackware 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/libwebp-1.3.2-i586-1_slack15.0.txz
Updated package for Slackware x86_64 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/libwebp-1.3.2-x86_64-1_slack15.0.txz
Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/l/libwebp-1.3.2-i586-1.txz
Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/l/libwebp-1.3.2-x86_64-1.txz
MD5 signatures:
Slackware 15.0 package:
a2923bea3f3c186e06a76b3b822f5afa libwebp-1.3.2-i586-1_slack15.0.txz
Slackware x86_64 15.0 package:
3456484fa47644d5b6edb33c7a69be25 libwebp-1.3.2-x86_64-1_slack15.0.txz
Slackware -current package:
26d058c9b181b234d0b52617422eabca l/libwebp-1.3.2-i586-1.txz
Slackware x86_64 -current package:
0011b0c24f8411d8582b9f89bb01cc06 l/libwebp-1.3.2-x86_64-1.txz
Installation instructions:
Upgrade the package as root:
> upgradepkg libwebp-1.3.2-i586-1_slack15.0.txz
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Slackware | 15.0 | i586 | libwebp | < 1.3.2 | libwebp-1.3.2-i586-1_slack15.0.txz |
Slackware | 15.0 | x86_64 | libwebp | < 1.3.2 | libwebp-1.3.2-x86_64-1_slack15.0.txz |
Slackware | current | i586 | libwebp | < 1.3.2 | libwebp-1.3.2-i586-1.txz |
Slackware | current | x86_64 | libwebp | < 1.3.2 | libwebp-1.3.2-x86_64-1.txz |