# CVE-2022-2294

Heap buffer overflow in WebRTC in Google Chrome prior to 103.0.5060.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

- Page: https://www.vulneraibility.com/cve/CVE-2022-2294
- CVSS: 8.8
- Known exploited: yes, in CISA KEV since 2022-08-25; CISA due date 2022-09-15; known ransomware use
- EPSS: 70.83% (percentile 99.4)
- CISA SSVC: exploitation active, automatable no, technical impact total (assessed 2022-07-14)
- Weakness: CWE-787
- Published: 2022-07-28

## Affected versions

- Google Chrome: affected < 103.0.5060.114

A version outside these ranges is not a statement that it is unaffected.

## References

- [other] https://crbug.com/1341043
- [other] https://chromereleases.googleblog.com/2022/07/stable-channel-update-for-desktop.html
- [advisory] https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5BQRTR4SIUNIHLLPWTGYSDNQK7DYCRSB/
- [advisory] https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H2C4XOJVIILDXTOSMWJXHSQNEXFWSOD7/
- [other] http://www.openwall.com/lists/oss-security/2022/07/28/2
- [advisory] https://security.gentoo.org/glsa/202208-35
- [advisory] https://security.gentoo.org/glsa/202208-39
- [advisory] https://security.gentoo.org/glsa/202311-11
- [other] https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-2294

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.