Attacker Value
Unknown
CVE-2023-4863
CVE-2023-4863
(Last updated December 21, 2024) ▾
MITRE ATT&CK
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Description
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. (Chromium security severity: Critical)
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
8.8 High
Impact Score:
5.9
Exploitability Score:
2.8
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
Required
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
General Information
Vendors
- bandisoft,
- bentley,
- debian,
- fedoraproject,
- google,
- microsoft,
- mozilla,
- netapp,
- webmproject
Products
- active iq unified manager -,
- chrome,
- debian linux 10.0,
- debian linux 11.0,
- debian linux 12.0,
- edge chromium,
- fedora 37,
- fedora 38,
- fedora 39,
- firefox,
- honeyview,
- libwebp,
- seequent leapfrog,
- teams,
- thunderbird,
- webp image extension
References
Exploit
PoCs that have not been added by contributors directly have been sourced from:
nomi-sec/PoC-in-GitHub.
A PoC added here by the AKB Worker must have at least 2 GitHub stars.
A PoC added here by the AKB Worker must have at least 2 GitHub stars.
NotEnough (https://github.com/caoweiquan322/NotEnough) (Added by AKB Worker)
BAD-WEBP-CVE-2023-4863 (https://github.com/talbeerysec/BAD-WEBP-CVE-2023-4863) (Added by AKB Worker)
Miscellaneous
