Improper Input Validation Affecting webkitgtk4-jsc package, versions *
Threat Intelligence
EPSS
0.34% (72nd
percentile)
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Test your applications- Snyk ID SNYK-RHEL7-WEBKITGTK4JSC-1577725
- published 1 Sep 2021
- disclosed 28 Jul 2021
Introduced: 28 Jul 2021
CVE-2021-30734 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:7 webkitgtk4-jsc.
NVD Description
Note: Versions mentioned in the description apply only to the upstream webkitgtk4-jsc package and not the webkitgtk4-jsc package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution.
References
- https://access.redhat.com/security/cve/CVE-2021-30734
- https://support.apple.com/en-us/HT212528
- https://support.apple.com/en-us/HT212529
- https://support.apple.com/en-us/HT212532
- https://support.apple.com/en-us/HT212533
- https://support.apple.com/en-us/HT212534
- https://access.redhat.com/errata/RHSA-2021:4381
CVSS Scores
version 3.1