{"id":"BIT-php-2026-14355","summary":"ext/openssl: Memory corruption in openssl_encrypt with AES-WRAP-PAD","details":"In PHP versions 8.2.* before 8.2.32, 8.3.* before 8.3.32, 8.4.* before 8.4.23, 8.5.* before 8.5.8, the AES-WRAP-PAD algorithm implementation in OpenSSL extension contains a buffer allocation flaw. The output buffer for the AES key-wrap-with-padding operation is sized from the plaintext length without accounting for RFC 5649 expansion. This may cause OpenSSL to write beyond allocated memory, corrupting heap metadata and triggering application abort.","aliases":["BIT-libphp-2026-14355","BIT-php-min-2026-14355","CVE-2026-14355"],"modified":"2026-07-09T09:15:04.742742773Z","published":"2026-07-08T11:35:43.189Z","database_specific":{"cpes":["cpe:2.3:a:php:php:*:*:*:*:*:*:*:*"],"severity":"Medium"},"references":[{"type":"WEB","url":"https://github.com/php/php-src/security/advisories/GHSA-7jrw-539f-x6vr"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2026/07/msg00010.html"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-14355"}],"affected":[{"package":{"name":"php","ecosystem":"Bitnami","purl":"pkg:bitnami/php"},"ranges":[{"type":"SEMVER","events":[{"introduced":"8.2.0"},{"fixed":"8.2.32"},{"introduced":"8.3.0"},{"fixed":"8.3.32"},{"introduced":"8.4.0"},{"fixed":"8.4.23"},{"introduced":"8.5.0"},{"fixed":"8.5.8"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/php/BIT-php-2026-14355.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"}]}],"schema_version":"1.7.5"}