BIT-php-min-2026-17544

See a problem?
Import Source
https://github.com/bitnami/vulndb/tree/main/data/php-min/BIT-php-min-2026-17544.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-php-min-2026-17544
Aliases
Published
2026-08-17T05:53:48Z
Modified
2026-09-10T16:01:45Z
Summary
Out-of-bounds write in bccomp() via crafted operand and scale
Details

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.

Database specific 
{
    "cpes":  [
        "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*"
    ],
    "severity":  "Critical"
}
References

Affected packages

Bitnami / php-min

Package

Name
php-min
Purl
pkg:bitnami/php-min

Severity

  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
8.4.0
Fixed
8.4.24
Introduced
8.5.0
Fixed
8.5.9

Database specific

source 
"https://github.com/bitnami/vulndb/tree/main/data/php-min/BIT-php-min-2026-17544.json"