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CVE-2021-1844

🗓️ 02 Apr 2021 00:00:00Reported by ubuntu.comType

A memory corruption issue was fixed in iOS 14.4.1, iPadOS 14.4.1, Safari 14.0.3, watchOS 7.3.2, and macOS Big Sur 11.2.3, which could lead to arbitrary code execution when processing malicious web content

Reporter	Title	Published	Views	Family All 79
CVE	CVE-2021-1844	2 Apr 202119:15	–	cve
OpenVAS	Apple Mac OS X Security Update (HT212220)	12 Mar 202100:00	–	openvas
OpenVAS	Apple Safari Security Update (HT212223)	12 Mar 202100:00	–	openvas
OpenVAS	Ubuntu: Security Advisory (USN-4939-1)	11 May 202100:00	–	openvas
OpenVAS	Debian: Security Advisory (DSA-4923-1)	31 May 202100:00	–	openvas
OpenVAS	SUSE: Security Advisory (SUSE-SU-2021:1430-1)	9 Jun 202100:00	–	openvas
OpenVAS	Fedora: Security Advisory for webkit2gtk3 (FEDORA-2021-8070916f7a)	29 Mar 202100:00	–	openvas
OpenVAS	Fedora: Security Advisory for webkit2gtk3 (FEDORA-2021-864dc37032)	4 Apr 202100:00	–	openvas
OpenVAS	SUSE: Security Advisory (SUSE-SU-2021:1499-1)	9 Jun 202100:00	–	openvas
OpenVAS	Mageia: Security Advisory (MGASA-2021-0181)	28 Jan 202200:00	–	openvas

Source	Link
webkitgtk	www.webkitgtk.org/security/WSA-2021-0003.html
ubuntu	www.ubuntu.com/security/notices/USN-4939-1
cve	www.cve.org/CVERecord
nvd	www.nvd.nist.gov/vuln/detail/CVE-2021-1844
launchpad	www.launchpad.net/bugs/cve/CVE-2021-1844
security-tracker	www.security-tracker.debian.org/tracker/CVE-2021-1844

OS	OS Version	Architecture	Package	Package Version	Filename
ubuntu	18.04	noarch	webkit2gtk	2.32.0-0ubuntu0.18.04.1	UNKNOWN
ubuntu	20.04	noarch	webkit2gtk	2.32.0-0ubuntu0.20.04.1	UNKNOWN
ubuntu	20.10	noarch	webkit2gtk	2.32.0-0ubuntu0.20.10.1	UNKNOWN
ubuntu	21.04	noarch	webkit2gtk	2.32.0-1ubuntu3	UNKNOWN
ubuntu	21.10	noarch	webkit2gtk	2.32.0-1ubuntu3	UNKNOWN
ubuntu	22.04	noarch	webkit2gtk	2.32.0-1ubuntu3	UNKNOWN
ubuntu	22.10	noarch	webkit2gtk	2.32.0-1ubuntu3	UNKNOWN
ubuntu	23.04	noarch	webkit2gtk	2.32.0-1ubuntu3	UNKNOWN
ubuntu	23.10	noarch	webkit2gtk	2.32.0-1ubuntu3	UNKNOWN
ubuntu	24.04	noarch	webkit2gtk	2.32.0-1ubuntu3	UNKNOWN

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02 Apr 2021 00:00Current

8.5High risk

Vulners AI Score8.5

CVSS26.8

CVSS38.8

EPSS0.003