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CVE-2023-39928 Details
Description
A use-after-free vulnerability exists in the MediaRecorder API of Webkit WebKitGTK 2.40.5. A specially crafted web page can abuse this vulnerability to cause memory corruption and potentially arbitrary code execution. A user would need to to visit a malicious webpage to trigger this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://lists.fedoraproject.org/archives/list/[email protected]/message/4EEMDC5TQAANFH5D77QM34ZTUKXPFGVL/ | CVE | Mailing ListThird Party Advisory |
| https://security.gentoo.org/glsa/202401-33 | CVE | |
| https://talosintelligence.com/vulnerability_reports/TALOS-2023-1831 | CVE | Third Party Advisory |
| https://webkitgtk.org/security/WSA-2023-0009.html | CVE | Vendor Advisory |
| https://www.debian.org/security/2023/dsa-5527 | CVE | Third Party Advisory |
| https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1831 | CVE | |
| https://lists.fedoraproject.org/archives/list/[email protected]/message/4EEMDC5TQAANFH5D77QM34ZTUKXPFGVL/ | [email protected] | Mailing ListThird Party Advisory |
| https://security.gentoo.org/glsa/202401-33 | [email protected] | |
| https://talosintelligence.com/vulnerability_reports/TALOS-2023-1831 | [email protected] | Third Party Advisory |
| https://webkitgtk.org/security/WSA-2023-0009.html | [email protected] | Vendor Advisory |
| https://www.debian.org/security/2023/dsa-5527 | [email protected] | Third Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-416 | Use After Free | [email protected] |
| CWE-416 | Use After Free | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| webkitgtk webkitgtk | 2.40.5 |
CPE
Remediation
| |
| debian debian linux | 11.0 12.0 |
CPE
Remediation
| |
| fedoraproject fedora | 37 |
CPE
Remediation
| |
Change History
10 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 4, 2025 | CVE Modified | CVE |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Jan 31, 2024 | CVE Modified | [email protected] |
| Oct 20, 2023 | Modified Analysis | [email protected] |
| Oct 14, 2023 | CVE Modified | [email protected] |
| Oct 13, 2023 | CVE Modified | [email protected] |
| Oct 10, 2023 | Initial Analysis | [email protected] |
| Oct 9, 2023 | CVE Modified | [email protected] |