CVE-2021-21157

概要

参考情報

• chromereleases.googleblog.com/2021/02/stable-channel-update-for-desktop_16.html · Release Notes
• crbug.com/1170657 · Exploit
• lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BI6ZIJQYP5DFMYVX4J5OGOU2NQLEZ3SB
• lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FE5SIKEVYTMDCC5OSXGOM2KRPYLHYMQX
• security.gentoo.org/glsa/202104-08 · Third Party Advisory

chrome のその他の脆弱性

• CVE-2026-76031高 8.8Use after free in Input in Google Chrome prior to 156.0.8078.79 allowed a remote attacker to execute arbitrary code inside the sandbox via a…
• CVE-2026-76030高 8.8Memory corruption in FileSystem in Google Chrome prior to 156.0.8078.79 allowed a remote attacker to potentially execute arbitrary code insi…
• CVE-2026-76029高 8.8Memory corruption in Network in Google Chrome prior to 156.0.8078.79 allowed a remote attacker to potentially execute arbitrary code inside …
• CVE-2026-76028高 8.8Use after free in FileSystem in Google Chrome prior to 156.0.8078.79 allowed a remote attacker to execute arbitrary code inside the sandbox …
• CVE-2026-76027中 4.3Memory corruption in CacheStorage in Google Chrome prior to 156.0.8078.79 allowed a remote attacker to read memory via a crafted HTML page. …