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Actively Exploited Vulnerabilities

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CVE-2023-4863

Google | Chromium WebPAdded 2023-09-13Remediation Deadline 2023-10-04

Google Chromium WebP Heap-Based Buffer Overflow Vulnerability

Google Chromium WebP contains a heap-based buffer overflow vulnerability that allows a remote attacker to perform an out-of-bounds memory write via a crafted HTML page. This vulnerability can affect applications that use the WebP Codec.

Required Action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Weakness Classification

CWE-787

References