Access of Resource Using Incompatible Type ('Type Confusion') Affecting libwebkit2gtk package, versions *
Threat Intelligence
EPSS
0.17% (55th
percentile)
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Test your applications- Snyk ID SNYK-RHEL7-LIBWEBKIT2GTK-2360840
- published 25 Jan 2022
- disclosed 21 Jan 2022
Introduced: 21 Jan 2022
CVE-2021-30954 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:7
libwebkit2gtk
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libwebkit2gtk
package and not the libwebkit2gtk
package as distributed by RHEL
.
See How to fix?
for RHEL:7
relevant fixed versions and status.
A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.
References
- https://access.redhat.com/security/cve/CVE-2021-30954
- https://access.redhat.com/errata/RHSA-2022:1777
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7EQVZ3CEMTINLBZ7PBC7WRXVEVCRHNSM/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HQKWD4BXRDD2YGR5AVU7H5J5PIQIEU6V/
- http://www.openwall.com/lists/oss-security/2022/01/21/2
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7EQVZ3CEMTINLBZ7PBC7WRXVEVCRHNSM/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HQKWD4BXRDD2YGR5AVU7H5J5PIQIEU6V/
- https://support.apple.com/en-us/HT212975
- https://support.apple.com/en-us/HT212976
- https://support.apple.com/en-us/HT212978
- https://support.apple.com/en-us/HT212980
- https://support.apple.com/en-us/HT212982
- https://www.debian.org/security/2022/dsa-5060
- https://www.debian.org/security/2022/dsa-5061
CVSS Scores
version 3.1