Red Hat Security Advisory

RHSA-2023:5236

libwebp: critical security update

Released 2023-09-19 · Red Hat rating Important · View on Red Hat →

Fixed in

Red Hat Enterprise Linux AppStream E4S (v. 8.1) libwebp-1.0.0-5.2.el8_1.1, libwebp-devel-1.0.0-5.2.el8_1.1

Fixes 1 record

TI-2023-04477 CVE-2023-4863 · GHSA-j7hp-h8jx-5ppr

Out-of-bounds write in Google Chrome

CRITICAL 97KEV

Heap buffer overflow in libwebp in Google Chrome prior to 116.0.5845.187 and libwebp 1.3.2 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.

CVSS 3.1HIGH 8.8 Network No auth User interaction EPSS 0.99979 Published 2023-09-12 Partial fix · 116.0.5845.187, 1.3.2 +14 CWE-787