Medium severity6.5NVD Advisory· Published Mar 28, 2024· Updated Jun 17, 2026
CVE-2023-42956
CVE-2023-42956
Description
The issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, iOS 17.2 and iPadOS 17.2, macOS Sonoma 14.2. Processing web content may lead to a denial-of-service.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4914.2+ 1 more
- (no CPE)range: 14.2
- (no CPE)range: unspecified
- Range: 17.2
17.2+ 1 more
- (no CPE)range: 17.2
- (no CPE)range: unspecified
- Range: 17.2
- osv-coords42 versionspkg:rpm/almalinux/webkit2gtk3pkg:rpm/almalinux/webkit2gtk3-develpkg:rpm/almalinux/webkit2gtk3-jscpkg:rpm/almalinux/webkit2gtk3-jsc-develpkg:rpm/opensuse/webkit2gtk3&distro=openSUSE%20Leap%2015.5pkg:rpm/opensuse/webkit2gtk3&distro=openSUSE%20Leap%2015.6pkg:rpm/opensuse/webkit2gtk3-soup2&distro=openSUSE%20Leap%2015.5pkg:rpm/opensuse/webkit2gtk3-soup2&distro=openSUSE%20Leap%2015.6pkg:rpm/opensuse/webkit2gtk4&distro=openSUSE%20Leap%2015.5pkg:rpm/opensuse/webkit2gtk4&distro=openSUSE%20Leap%2015.6pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Enterprise%20Storage%207.1pkg: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-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%20SP5pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP6pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg: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%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-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%20SP5pkg:rpm/suse/webkit2gtk3-soup2&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP6pkg: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%20Basesystem%2015%20SP6pkg:rpm/suse/webkit2gtk4&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP5pkg:rpm/suse/webkit2gtk4&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP6pkg:rpm/suse/webkit2gtk4&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSSpkg:rpm/suse/webkit2gtk4&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4
< 2.44.3-2.el9+ 41 more
- (no CPE)range: < 2.44.3-2.el9
- (no CPE)range: < 2.44.3-2.el9
- (no CPE)range: < 2.44.3-2.el9
- (no CPE)range: < 2.44.3-2.el9
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.2-150600.12.3.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.2-150600.12.3.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.2-150600.12.3.1
- (no CPE)range: < 2.44.0-150200.107.1
- (no CPE)range: < 2.44.0-150200.107.1
- (no CPE)range: < 2.44.0-150200.107.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.2-150600.12.3.1
- (no CPE)range: < 2.44.0-4.3.2
- (no CPE)range: < 2.44.0-150200.107.1
- (no CPE)range: < 2.44.0-150200.107.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.0-4.3.2
- (no CPE)range: < 2.44.0-150200.107.1
- (no CPE)range: < 2.44.0-150200.107.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.0-4.3.2
- (no CPE)range: < 2.44.0-4.3.2
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.2-150600.12.3.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.2-150600.12.3.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.2-150600.12.3.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- (no CPE)range: < 2.44.0-150400.4.78.1
- Range: unspecified
Patches
Vulnerability mechanics
References
6- support.apple.com/en-us/HT214035nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT214036nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT214039nvdRelease NotesVendor Advisory
- www.openwall.com/lists/oss-security/2024/03/26/1nvd
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IXLXIOAH5S7J22LJTCIAVFVVJ4TESAX4/nvd
- support.apple.com/kb/HT214039nvd
News mentions
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