8.8
High
Exploited
· ransomware
CVE-2022-2294 WebRTC Heap Buffer Overflow Vulnerability
Active exploitation observed
· CISA KEV catalogue
Required action
Apply updates per vendor instructions.
Ransomware campaigns
Known to be used
Weakness
CWE-122
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Chrome 103.0 | earliest → < 103.0.5060.114 | 103.0.5060.114 |
References
- crbug.com crbug.com
- chromereleases.googleblog.com chromereleases.googleblog.com
- FEDORA-2022-0102ccc2a2 lists.fedoraproject.org
- FEDORA-2022-1d3d5a0341 lists.fedoraproject.org
- [oss-security] 20220728 WebKitGTK and WPE WebKit Security Advisory WSA-2022-0007 www.openwall.com
- GLSA-202208-35 security.gentoo.org
- GLSA-202208-39 security.gentoo.org
- GLSA-202311-11 security.gentoo.org
Timeline
- Published
- Added to the KEV catalogue
- Last modified
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