Low severity3.1NVD Advisory· Published Aug 17, 2026· Updated Sep 14, 2026
CVE-2026-64782
CVE-2026-64782
Description
A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 26.6.1, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2, visionOS 27. Processing maliciously crafted web content may lead to an unexpected Safari crash.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
13cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*range: <26.6.1
- (no CPE)range: 26.6.1
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*range: <18.7.10
- (no CPE)range: 18.7.10, 26.6.1
- osv-coords4 versionspkg:rpm/almalinux/webkit2gtk3-develpkg:rpm/almalinux/webkit2gtk3-jsc-develpkg:rpm/almalinux/webkit2gtk3-jscpkg:rpm/almalinux/webkit2gtk3
< 2.54.0-1.el9_8+ 3 more
- (no CPE)range: < 2.54.0-1.el9_8
- (no CPE)range: < 2.54.0-1.el9_8
- (no CPE)range: < 2.54.0-1.el9_8
- (no CPE)range: < 2.54.0-1.el9_8
- Range: 18.7.10, 26.6.1
- Range: 26.6.2
- Range: 27
Patches
Vulnerability mechanics
References
5- support.apple.com/en-us/148281nvdRelease NotesVendor Advisory
- support.apple.com/en-us/148282nvdRelease NotesVendor Advisory
- support.apple.com/en-us/148286nvdRelease NotesVendor Advisory
- support.apple.com/en-us/148287nvdRelease NotesVendor Advisory
- support.apple.com/en-us/149038nvd
News mentions
5- Apple Updates Everything, (Mon, Sep 14th)SANS Internet Storm Center · Sep 14, 2026
- Apple Fixes 28 Security Vulnerabilities Across macOS, iOS, and iPadOSCyber Security News · Aug 18, 2026
- Apple Safari: Nine WebKit Vulnerabilities Patched in Same-Day DisclosureVypr Intelligence · Aug 17, 2026
- Apple iOS: 25 Vulnerabilities Patched in Same-Day Disclosure BatchVypr Intelligence · Aug 17, 2026
- Apple Patches iOS and macOS, (Mon, Aug 17th)SANS Internet Storm Center · Aug 17, 2026