Exploited Vulnerabilities DailyCVE-2023-4863: Google Chromium WebP
EPSS99.9%No. 75 of 1739 in KEV
CVE year2023listed the same year
Same vendor in KEV75
Same product1
| Field | Value |
|---|---|
| Vendor | |
| Product | Chromium WebP |
| Name | Google Chromium WebP Heap-Based Buffer Overflow Vulnerability |
| Added to KEV | 2023-09-13 |
| US federal due date | 2023-10-04 |
| Ransomware use | Unknown |
| CWE | CWE-787 |
CISA description
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.
Data from CISA's Known Exploited Vulnerabilities (KEV) catalog. EPSS is FIRST's estimated probability of exploitation activity in the next 30 days, refreshed weekly. Always follow the vendor's official guidance.
About this page
A Google Chromium WebP vulnerability added to CISA's Known Exploited Vulnerabilities catalog on 2023-09-13.