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CVE-2021-30795

🗓️ 08 Sep 2021 14:11:15Reported by Debian Security Bug TrackerType

debiancve🔗 security-tracker.debian.org👁 46 Views

A use after free issue addressed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.

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Reporter	Title	Published	Views	Family All 68
zdt	WebKit WebCore::FrameLoader::PolicyChecker::checkNavigationPolicy Heap Use-After-Free Vulnerability	19 Aug 202100:00	–	zdt
prion	Design/Logic Flaw	8 Sep 202114:15	–	prion
redhatcve	CVE-2021-30795	28 Jul 202113:54	–	redhatcve
nvd	CVE-2021-30795	8 Sep 202114:15	–	nvd
cvelist	CVE-2021-30795	8 Sep 202113:49	–	cvelist
packetstorm	WebKit WebCore::FrameLoader::PolicyChecker::checkNavigationPolicy Heap Use-After-Free	19 Aug 202100:00	–	packetstorm
cve	CVE-2021-30795	8 Sep 202114:15	–	cve
ubuntucve	CVE-2021-30795	27 Jul 202100:00	–	ubuntucve
alpinelinux	CVE-2021-30795	8 Sep 202114:15	–	alpinelinux
apple	About the security content of Safari 14.1.2	19 Jul 202100:00	–	apple

OS	OS Version	Architecture	Package	Package Version	Filename
Debian	12	all	webkit2gtk	2.32.3-1	webkit2gtk_2.32.3-1_all.deb
Debian	11	all	webkit2gtk	2.32.3-1	webkit2gtk_2.32.3-1_all.deb
Debian	999	all	webkit2gtk	2.32.3-1	webkit2gtk_2.32.3-1_all.deb
Debian	13	all	webkit2gtk	2.32.3-1	webkit2gtk_2.32.3-1_all.deb
Debian	12	all	wpewebkit	2.32.3-1	wpewebkit_2.32.3-1_all.deb
Debian	11	all	wpewebkit	2.32.3-1	wpewebkit_2.32.3-1_all.deb
Debian	999	all	wpewebkit	2.32.3-1	wpewebkit_2.32.3-1_all.deb
Debian	13	all	wpewebkit	2.32.3-1	wpewebkit_2.32.3-1_all.deb

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08 Sep 2021 14:15Current

2.9Low risk

Vulners AI Score2.9

CVSS29.3

CVSS38.8

EPSS0.01542