CVE-2026-17544 (GCVE-0-2026-17544)
Vulnerability from cvelistv5
Published
2026-07-30 11:22
Modified
2026-07-31 03:55
Severity ?
8.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N
CWE
Summary
Attacker-provided inputs to bccomp() could lead to an out-of-bounds write with stack and heap corruption in PHP versions from 8.4.* before 8.4.24 and from 8.5.* before 8.5.9.
References
Impacted products
Vendor Product Version
PHP Group PHP Version: 8.4.*   ≤
Version: 8.5.*   ≤
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