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CVE-2021-21154

CVE-2021-21154

3Vexday Risk Score

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

ssvc Trackepss 1.4%
exploitation probability
1.4%top 28% of all CVEs
observed exploitation
nono source reports it
Heap buffer overflow in Tab Strip in Google Chrome prior to 88.0.4324.182 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Affected products
Google · Chrome
References
https://chromereleases.googleblog.com/2021/02/stable-channel-update-for-desktop_16.htmlhttps://crbug.com/1173269https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BI6ZIJQYP5DFMYVX4J5OGOU2NQLEZ3SB/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FE5SIKEVYTMDCC5OSXGOM2KRPYLHYMQX/https://security.gentoo.org/glsa/202104-08