CVE-2023-4761
highpriority · track · 32EPSS 0.012 · 69 %ileDEEURUUSEPSS · scored 2026-10-27
Out of bounds memory access in FedCM in Google Chrome prior to 116.0.5845.179 allowed a remote attacker who had compromised the renderer process to perform an out of bounds memory read via a crafted HTML page. (Chromium security severity: High)
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (17)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2023-2267Google Chrome / Microsoft Edge: Mehrere SchwachstellenDeutsch2023-09-05csaf · cert_bundDE
Ein entfernter anonymer Angreifer kann diese Schwachstellen in Google Chrome / Microsoft Edge ausnutzen, um beliebigen Code auszuführen und Cross-Site-Scripting (XSS)-Angriffe durchzuführen.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (28)
External citations — patches, advisories, analysis.
- https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop.htmlcnnvd
- https://crbug.com/1476403cnnvd
- https://cxsecurity.com/cveshow/CVE-2023-4761/cnnvd
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/27NR3KG553CG6LGPMP6SHWEVHTYPL6RC/cnnvd
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T655QF7CQ3DYAMPFV7IECQYGDEUIVVT/cnnvd
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KUQ7CTX3W372X3UY56VVNAHCH6H2F4X3/cnnvd
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-4761cnnvd
- https://vigilance.fr/vulnerability/Chrome-Edge-Opera-four-vulnerabilities-42194cnnvd
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