CVE-2023-4362
HIGH
8.8
CVSS Score
Published: August 15, 2023 at 05:07 PM UTC
Updated: June 17, 2026 at 06:37 AM UTC
2 products affected across 2 vendorsDebian LinuxChrome
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Severity
HIGH8.8
Exploit prediction
EPSS 19%
SSVC
No known exploit
Description
Heap buffer overflow in Mojom IDL in Google Chrome prior to 116.0.5845.96 allowed a remote attacker who had compromised the renderer process and gained control of a WebUI process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (6)
Release NotesVendor Advisory
Source: [email protected]
https://chromereleases.googleblog.com/2023/08/stable-channel-update-for-desktop_15.htmlMailing ListThird Party Advisory
Source: [email protected]
https://lists.fedoraproject.org/archives/list/[email protected]/message/OCFEK63FUHFXZH5MSG6TNQOXMQWM4M5S/SSVC — Action Prioritization
SSVCNo known exploitNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-787
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