{"id":"CVE-2019-12904","details":"In Libgcrypt 1.8.4, the C implementation of AES is vulnerable to a flush-and-reload side-channel attack because physical addresses are available to other processes. (The C implementation is used on platforms where an assembly-language implementation is unavailable.) NOTE: the vendor's position is that the issue report cannot be validated because there is no description of an attack","modified":"2026-05-17T11:53:59.393313142Z","published":"2019-06-20T00:15:10.667Z","related":["SUSE-SU-2019:1859-1","SUSE-SU-2019:1971-1","openSUSE-SU-2019:1792-1","openSUSE-SU-2024:10941-1"],"database_specific":{"unresolved_ranges":[{"extracted_events":[{"last_affected":"15.0"}],"cpes":["cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*"],"source":"CPE_FIELD","vendor_product":"opensuse:leap"}]},"references":[{"type":"WEB","url":"https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00049.html"},{"type":"ADVISORY","url":"https://dev.gnupg.org/T4541"},{"type":"FIX","url":"https://github.com/gpg/libgcrypt/commit/a4c561aab1014c3630bc88faf6f5246fee16b020"},{"type":"FIX","url":"https://github.com/gpg/libgcrypt/commit/daedbbb5541cd8ecda1459d3b843ea4d92788762"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}