Arbitrary Code Injection The advisory has been revoked - it doesn't affect any version of package webkitgtk4-jsc (opens in a new tab)
Threat Intelligence
Snyk has reported that there have been attempts or successful attacks targeting this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL7-WEBKITGTK4JSC-5748577
- published30 Jun 2023
- disclosed29 Jun 2023
Introduced: 29 Jun 2023
CVE-2022-48503 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:7.
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.
The issue was addressed with improved bounds checks. This issue is fixed in tvOS 15.6, watchOS 8.7, iOS 15.6 and iPadOS 15.6, macOS Monterey 12.5, Safari 15.6. Processing web content may lead to arbitrary code execution.
References
- https://access.redhat.com/security/cve/CVE-2022-48503
- https://support.apple.com/en-us/HT213340
- https://support.apple.com/en-us/HT213341
- https://support.apple.com/en-us/HT213342
- https://support.apple.com/en-us/HT213345
- https://support.apple.com/en-us/HT213346
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-48503
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog