Arbitrary Code Injection The advisory has been revoked - it doesn't affect any version of package webkit2gtk3-plugin-process-gtk2 (opens in a new tab)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-CENTOS8-WEBKIT2GTK3PLUGINPROCESSGTK2-5749006
- published30 Jun 2023
- disclosed29 Jun 2023
Introduced: 29 Jun 2023
CVE-2023-32439 (opens in a new tab)Amendment
The Centos security team deemed this advisory irrelevant for Centos:8.
NVD Description
Note: Versions mentioned in the description apply only to the upstream webkit2gtk3-plugin-process-gtk2 package and not the webkit2gtk3-plugin-process-gtk2 package as distributed by Centos.
A type confusion issue was addressed with improved checks. This issue is fixed in iOS 16.5.1 and iPadOS 16.5.1, iOS 15.7.7 and iPadOS 15.7.7, macOS Ventura 13.4.1, Safari 16.5.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
References
- https://access.redhat.com/security/cve/CVE-2023-32439
- http://www.openwall.com/lists/oss-security/2023/06/29/1
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DF2RESDBALYFDF6OEJDUYFSN7XJADFRD/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B4AUUAJFZSYUHC3F4ER7T6JICBCYEQVK/
- http://seclists.org/fulldisclosure/2023/Jul/3
- http://seclists.org/fulldisclosure/2023/Jul/4
- http://seclists.org/fulldisclosure/2023/Jul/5
- http://seclists.org/fulldisclosure/2023/Jul/6
- https://www.debian.org/security/2023/dsa-5449
- https://security.gentoo.org/glsa/202401-04
- https://support.apple.com/en-us/HT213811
- https://support.apple.com/en-us/HT213813
- https://support.apple.com/en-us/HT213814
- https://support.apple.com/en-us/HT213816
- https://support.apple.com/kb/HT213814
- https://support.apple.com/kb/HT213816
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-32439
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog