Heap buffer overflow in GPU in Google Chrome prior to 107.0.5304.121 allowed a remote attacker who had compromised the renderer process to p
Affects Google Chrome before 107.0.5304.121 and Electron 19.0.0 through 19.1.8. CVSS rates it critical at 9.6. Fixed in Chrome 107.0.5304.121 and Electron 19.1.8.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Listed in CISA KEV
- How many real-world setups can hit the bug, from the vendor's advisory and CISA data. It does not know your setup.What do these mean? →
- Actively exploited
- Fix
- Fixed in 107.0.5304.121, 19.1.8
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
Google Chrome, the web browser, is affected by this vulnerability, which is a memory flaw in its GPU component. An attacker who had already compromised the browser's renderer process could potentially use a specially crafted web page to escape the browser's sandbox protections.
Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.
Read the original description
Heap buffer overflow in GPU in Google Chrome prior to 107.0.5304.121 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Timeline
- CVE published
- Added to CISA KEV
CISA has evidence of exploitation in the wild
- CISA remediation deadline
Due date for US federal agencies to patch
- Record last updated
- EPSS reached 10%
FIRST estimates at least a 10% chance of exploitation in the next 30 days
Affected versions
- Google Chrome
From unspecified · fixed in 107.0.5304.121
- electronnpm
From 19.0.0 · fixed in 19.1.8
References 3
chromereleases.googleblog.com
crbug.com
security.gentoo.org
Questions about CVE-2022-4135
What should I do about it?
Upgrade Google Chrome to 107.0.5304.121 or later, or Electron to 19.1.8 or later. The checked facts also list 109.0.5414.74 as a fix version, from a Gentoo google-chrome package reference.Source: security.gentoo.org
Is it being exploited?
Yes. CISA added it to its Known Exploited Vulnerabilities catalog on 2022-11-28, which means it has evidence of attacks. No public exploit code is tracked.Source: cisa.gov, cve.now feed data