Buffer Overflow Affecting webkitgtk4-plugin-process-gtk2 package, versions *
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Test your applications- Snyk ID SNYK-RHEL7-WEBKITGTK4PLUGINPROCESSGTK2-2322581
- published 21 Dec 2021
- disclosed 20 Dec 2021
Introduced: 20 Dec 2021
CVE-2021-30889 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:7
webkitgtk4-plugin-process-gtk2
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream webkitgtk4-plugin-process-gtk2
package and not the webkitgtk4-plugin-process-gtk2
package as distributed by RHEL
.
See How to fix?
for RHEL:7
relevant fixed versions and status.
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to arbitrary code execution.
References
- https://access.redhat.com/security/cve/CVE-2021-30889
- https://support.apple.com/en-us/HT212867
- https://support.apple.com/en-us/HT212869
- https://support.apple.com/en-us/HT212874
- https://support.apple.com/en-us/HT212876
- http://www.openwall.com/lists/oss-security/2021/12/20/6
- https://access.redhat.com/errata/RHSA-2022:1777