UNKNOWN Microsoft
CVE-2026-7259
Null pointer dereference in php_mb_check_encoding() via mb_ereg_search_init()
Microsoft Security Update 2026-May: Null pointer dereference in php_mb_check_encoding() via mb_ereg_search_init()
Affected Products
- azl3 php 8.3.29-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-7259
- https://nvd.nist.gov/vuln/detail/CVE-2026-7259
This unknown severity vulnerability was published on 2026-05-12 via Microsoft. Affected: azl3 php 8.3.29-1 on Azure Linux 3.0.
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