High severity8.8NVD Advisory· Published May 26, 2022· Updated Jun 17, 2026
CVE-2022-26748
CVE-2022-26748
Description
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. Processing maliciously crafted web content may lead to arbitrary code execution.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4= 2022-004+ 1 more
- (no CPE)range: = 2022-004
- (no CPE)range: unspecified
<=12.3.1, <=11.6.5, <=10.15.7+ 1 more
- (no CPE)range: <=12.3.1, <=11.6.5, <=10.15.7
- (no CPE)range: unspecified
Patches
Vulnerability mechanics
References
3- support.apple.com/en-us/HT213255nvdVendor Advisory
- support.apple.com/en-us/HT213256nvdVendor Advisory
- support.apple.com/en-us/HT213257nvdVendor Advisory
News mentions
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