{"id":"CVE-2024-50184","summary":"virtio_pmem: Check device status before requesting flush","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nvirtio_pmem: Check device status before requesting flush\n\nIf a pmem device is in a bad status, the driver side could wait for\nhost ack forever in virtio_pmem_flush(), causing the system to hang.\n\nSo add a status check in the beginning of virtio_pmem_flush() to return\nearly if the device is not activated.","modified":"2026-04-02T12:21:19.797740Z","published":"2024-11-08T05:38:25.258Z","related":["SUSE-SU-2024:4314-1","SUSE-SU-2024:4315-1","SUSE-SU-2024:4316-1","SUSE-SU-2024:4318-1","SUSE-SU-2024:4364-1","SUSE-SU-2024:4376-1","SUSE-SU-2024:4387-1","SUSE-SU-2025:20163-1","SUSE-SU-2025:20164-1","SUSE-SU-2025:20246-1","SUSE-SU-2025:20247-1","USN-7276-1","USN-7277-1","openSUSE-SU-2024:14500-1","openSUSE-SU-2025:14705-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50184.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/4ce662fe4be6fbc2595d9ef4888b2b6e778c99ed"},{"type":"WEB","url":"https://git.kernel.org/stable/c/59ac565c6277d4be6661e81ea6a7f3ca2c5e4e36"},{"type":"WEB","url":"https://git.kernel.org/stable/c/6a5ca0ab94e13a1474bf7ad8437a975c2193618f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9a2bc9b6f929a2ce1ebe4d1a796ddab37568c5b4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b01793cc63dd39c8f12b9a3d8dc115fbebb19e2a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ce7a3a62cc533c922072f328fd2ea2fd7cb893d4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e25fbcd97cf52c3c9824d44b5c56c19673c3dd50"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50184.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-50184"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"6e84200c0a2994b991259d19450eee561029bf70"},{"fixed":"59ac565c6277d4be6661e81ea6a7f3ca2c5e4e36"},{"fixed":"4ce662fe4be6fbc2595d9ef4888b2b6e778c99ed"},{"fixed":"9a2bc9b6f929a2ce1ebe4d1a796ddab37568c5b4"},{"fixed":"6a5ca0ab94e13a1474bf7ad8437a975c2193618f"},{"fixed":"b01793cc63dd39c8f12b9a3d8dc115fbebb19e2a"},{"fixed":"ce7a3a62cc533c922072f328fd2ea2fd7cb893d4"},{"fixed":"e25fbcd97cf52c3c9824d44b5c56c19673c3dd50"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-50184.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}