Integer Overflow or Wraparound Affecting webkitgtk4-devel package, versions *
Threat Intelligence
Exploit Maturity
Mature
EPSS
0.43% (75th
percentile)
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Test your applications- Snyk ID SNYK-RHEL7-WEBKITGTK4DEVEL-1577752
- published 1 Sep 2021
- disclosed 28 Jul 2021
Introduced: 28 Jul 2021
CVE-2021-30663 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:7
webkitgtk4-devel
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream webkitgtk4-devel
package and not the webkitgtk4-devel
package as distributed by RHEL
.
See How to fix?
for RHEL:7
relevant fixed versions and status.
An integer overflow was addressed with improved input validation. This issue is fixed in iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution.
References
- https://access.redhat.com/security/cve/CVE-2021-30663
- https://support.apple.com/en-us/HT212335
- https://support.apple.com/en-us/HT212336
- https://support.apple.com/en-us/HT212341
- https://support.apple.com/en-us/HT212532
- https://support.apple.com/en-us/HT212534
- https://access.redhat.com/errata/RHSA-2021:4381
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog
CVSS Scores
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