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CVE-2021-4063

CVE-2021-4063

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 1.3%
exploitation probability
1.3%top 31% of all CVEs
observed exploitation
nono source reports it
Use after free in developer tools in Google Chrome prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Affected products
Google · Chrome
References
https://chromereleases.googleblog.com/2021/12/stable-channel-update-for-desktop.htmlhttps://crbug.com/1273176https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W46HRT2UVHWSLZB6JZHQF6JNQWKV744/https://security.gentoo.org/glsa/202208-25https://www.debian.org/security/2022/dsa-5046