CVE-2023-4863: Out-of-bounds Write
(updated )
Heap buffer overflow in WebP in Google Chrome prior to 116.0.5845.187 allowed a remote attacker to perform an out-of-bounds memory write via a crafted HTML page. (Chromium security severity: Critical)
References
- adamcaudill.com/2023/09/14/whose-cve-is-it-anyway/
- bugzilla.suse.com/show_bug.cgi?id=1215231
- chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop_11.html
- crbug.com/1479274
- en.bandisoft.com/honeyview/history/
- github.com/webmproject/libwebp/commit/902bc9190331343b2017211debcec8d2ab87e17a
- github.com/webmproject/libwebp/releases/tag/v1.3.2
- lists.debian.org/debian-lts-announce/2023/09/msg00015.html
- lists.debian.org/debian-lts-announce/2023/09/msg00016.html
- lists.debian.org/debian-lts-announce/2023/09/msg00017.html
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T655QF7CQ3DYAMPFV7IECQYGDEUIVVT/
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FYYKLG6CRGEDTNRBSU26EEWAO6D6U645/
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OZDGWWMJREPAGKWCJKSCM4WYLANSKIFX/
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PYZV7TMKF4QHZ54SFJX54BDN52VHGGCX/
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WHOLML7N2G5KCAZXFWC5IDFFHSQS5SDB/
- msrc.microsoft.com/update-guide/vulnerability/CVE-2023-4863
- news.ycombinator.com/item?id=37478403
- nvd.nist.gov/vuln/detail/CVE-2023-4863
- security-tracker.debian.org/tracker/CVE-2023-4863
- security.gentoo.org/glsa/202309-05
- stackdiary.com/critical-vulnerability-in-webp-codec-cve-2023-4863/
- www.bleepingcomputer.com/news/google/google-fixes-another-chrome-zero-day-bug-exploited-in-attacks/
- www.debian.org/security/2023/dsa-5496
- www.debian.org/security/2023/dsa-5497
- www.debian.org/security/2023/dsa-5498
- www.mozilla.org/en-US/security/advisories/mfsa2023-40/
Code Behaviors & Features
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