Unrated severityNVD Advisory· Published Oct 6, 2023· Updated Nov 4, 2025
CVE-2023-39928
CVE-2023-39928
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
53- osv-coords51 versionspkg:rpm/almalinux/webkit2gtk3pkg:rpm/almalinux/webkit2gtk3-develpkg:rpm/almalinux/webkit2gtk3-jscpkg:rpm/almalinux/webkit2gtk3-jsc-develpkg:rpm/opensuse/webkit2gtk3&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/webkit2gtk3&distro=openSUSE%20Leap%2015.5pkg:rpm/opensuse/webkit2gtk3-soup2&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/webkit2gtk3-soup2&distro=openSUSE%20Leap%2015.5pkg:rpm/opensuse/webkit2gtk4&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/webkit2gtk4&distro=openSUSE%20Leap%2015.5pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Enterprise%20Storage%207pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Enterprise%20Storage%207.1pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSSpkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-ESPOSpkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSSpkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOSpkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSSpkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP4pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP5pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP4pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSSpkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP3-LTSSpkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSSpkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP3pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Manager%20Proxy%204.2pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Manager%20Server%204.2pkg:rpm/suse/webkit2gtk3-soup2&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOSpkg:rpm/suse/webkit2gtk3-soup2&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSSpkg:rpm/suse/webkit2gtk3-soup2&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4pkg:rpm/suse/webkit2gtk3-soup2&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP5pkg:rpm/suse/webkit2gtk3-soup2&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP4pkg:rpm/suse/webkit2gtk3-soup2&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSSpkg:rpm/suse/webkit2gtk3-soup2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4pkg:rpm/suse/webkit2gtk3-soup2&distro=SUSE%20Manager%20Proxy%204.3pkg:rpm/suse/webkit2gtk3-soup2&distro=SUSE%20Manager%20Server%204.3pkg:rpm/suse/webkit2gtk4&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOSpkg:rpm/suse/webkit2gtk4&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSSpkg:rpm/suse/webkit2gtk4&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP4pkg:rpm/suse/webkit2gtk4&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP5pkg:rpm/suse/webkit2gtk4&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP4pkg:rpm/suse/webkit2gtk4&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSSpkg:rpm/suse/webkit2gtk4&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4
< 2.42.5-1.el9+ 50 more
- (no CPE)range: < 2.42.5-1.el9
- (no CPE)range: < 2.42.5-1.el9
- (no CPE)range: < 2.42.5-1.el9
- (no CPE)range: < 2.42.5-1.el9
- (no CPE)range: < 2.42.1-150400.4.57.2
- (no CPE)range: < 2.42.1-150400.4.57.2
- (no CPE)range: < 2.42.1-150400.4.57.2
- (no CPE)range: < 2.42.1-150400.4.57.2
- (no CPE)range: < 2.42.1-150400.4.57.3
- (no CPE)range: < 2.42.1-150400.4.57.3
- (no CPE)range: < 2.42.1-150200.87.4
- (no CPE)range: < 2.42.1-150200.87.4
- (no CPE)range: < 2.42.1-150000.3.153.1
- (no CPE)range: < 2.42.1-150200.87.4
- (no CPE)range: < 2.42.1-150200.87.4
- (no CPE)range: < 2.42.1-150200.87.4
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.1-150400.4.57.2
- (no CPE)range: < 2.42.1-150400.4.57.2
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.1-2.155.1
- (no CPE)range: < 2.42.1-150000.3.153.1
- (no CPE)range: < 2.42.1-150200.87.4
- (no CPE)range: < 2.42.1-150200.87.4
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.1-2.155.1
- (no CPE)range: < 2.42.1-150000.3.153.1
- (no CPE)range: < 2.42.1-150200.87.4
- (no CPE)range: < 2.42.1-150200.87.4
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.1-2.155.1
- (no CPE)range: < 2.42.1-2.155.1
- (no CPE)range: < 2.42.1-150200.87.4
- (no CPE)range: < 2.42.1-150200.87.4
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.1-150400.4.57.2
- (no CPE)range: < 2.42.1-150400.4.57.2
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.1-150400.4.57.3
- (no CPE)range: < 2.42.1-150400.4.57.3
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.4-150400.4.70.3
- (no CPE)range: < 2.42.4-150400.4.70.3
Patches
Vulnerability mechanics
References
5- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EEMDC5TQAANFH5D77QM34ZTUKXPFGVL/mitre
- security.gentoo.org/glsa/202401-33mitre
- talosintelligence.com/vulnerability_reports/TALOS-2023-1831mitre
- webkitgtk.org/security/WSA-2023-0009.htmlmitre
- www.debian.org/security/2023/dsa-5527mitre
News mentions
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