{"id":"CVE-2024-50171","summary":"net: systemport: fix potential memory leak in bcm_sysport_xmit()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: systemport: fix potential memory leak in bcm_sysport_xmit()\n\nThe bcm_sysport_xmit() returns NETDEV_TX_OK without freeing skb\nin case of dma_map_single() fails, add dev_kfree_skb() to fix it.","modified":"2026-03-20T12:38:14.983719Z","published":"2024-11-07T09:31:47.585Z","related":["MGASA-2024-0368","MGASA-2024-0369","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-2024:4367-1","SUSE-SU-2024:4376-1","SUSE-SU-2024:4387-1","SUSE-SU-2025:0035-1","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":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50171.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/31701ef0c4547973991ff63596c927f841dfd133"},{"type":"WEB","url":"https://git.kernel.org/stable/c/4b70478b984af3c9d0279c121df5ff94e2533dbd"},{"type":"WEB","url":"https://git.kernel.org/stable/c/533d2f30aef272dade17870a509521c3afc38a03"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5febfc545389805ce83d37f9f4317055b26dd7d7"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7d5030a819c3589cf9948b1eee397b626ec590f5"},{"type":"WEB","url":"https://git.kernel.org/stable/c/8e81ce7d0166a2249deb6d5e42f28a8b8c9ea72f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b6321146773dcbbc372a54dbada67e0b50e0a25c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c401ed1c709948e57945485088413e1bb5e94bd1"},{"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-2024-50171.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-50171"},{"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":"80105befdb4b8cea924711b40b2462b87df65b62"},{"fixed":"8e81ce7d0166a2249deb6d5e42f28a8b8c9ea72f"},{"fixed":"31701ef0c4547973991ff63596c927f841dfd133"},{"fixed":"b6321146773dcbbc372a54dbada67e0b50e0a25c"},{"fixed":"5febfc545389805ce83d37f9f4317055b26dd7d7"},{"fixed":"533d2f30aef272dade17870a509521c3afc38a03"},{"fixed":"4b70478b984af3c9d0279c121df5ff94e2533dbd"},{"fixed":"7d5030a819c3589cf9948b1eee397b626ec590f5"},{"fixed":"c401ed1c709948e57945485088413e1bb5e94bd1"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-50171.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"}]}