{"schema_version":"1.9.0","id":"CVE-2024-38594","published":"2024-06-19T13:45:44.671Z","modified":"2026-08-12T03:51:46.121150607Z","related":["SUSE-SU-2024:2372-1","SUSE-SU-2024:2394-1","SUSE-SU-2024:2571-1","SUSE-SU-2024:2896-1","SUSE-SU-2024:2939-1","SUSE-SU-2024:2973-1","SUSE-SU-2025:20008-1","SUSE-SU-2025:20028-1"],"summary":"net: stmmac: move the EST lock to struct stmmac_priv","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: stmmac: move the EST lock to struct stmmac_priv\n\nReinitialize the whole EST structure would also reset the mutex\nlock which is embedded in the EST structure, and then trigger\nthe following warning. To address this, move the lock to struct\nstmmac_priv. We also need to reacquire the mutex lock when doing\nthis initialization.\n\nDEBUG_LOCKS_WARN_ON(lock->magic != lock)\nWARNING: CPU: 3 PID: 505 at kernel/locking/mutex.c:587 __mutex_lock+0xd84/0x1068\n Modules linked in:\n CPU: 3 PID: 505 Comm: tc Not tainted 6.9.0-rc6-00053-g0106679839f7-dirty #29\n Hardware name: NXP i.MX8MPlus EVK board (DT)\n pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n pc : __mutex_lock+0xd84/0x1068\n lr : __mutex_lock+0xd84/0x1068\n sp : ffffffc0864e3570\n x29: ffffffc0864e3570 x28: ffffffc0817bdc78 x27: 0000000000000003\n x26: ffffff80c54f1808 x25: ffffff80c9164080 x24: ffffffc080d723ac\n x23: 0000000000000000 x22: 0000000000000002 x21: 0000000000000000\n x20: 0000000000000000 x19: ffffffc083bc3000 x18: ffffffffffffffff\n x17: ffffffc08117b080 x16: 0000000000000002 x15: ffffff80d2d40000\n x14: 00000000000002da x13: ffffff80d2d404b8 x12: ffffffc082b5a5c8\n x11: ffffffc082bca680 x10: ffffffc082bb2640 x9 : ffffffc082bb2698\n x8 : 0000000000017fe8 x7 : c0000000ffffefff x6 : 0000000000000001\n x5 : ffffff8178fe0d48 x4 : 0000000000000000 x3 : 0000000000000027\n x2 : ffffff8178fe0d50 x1 : 0000000000000000 x0 : 0000000000000000\n Call trace:\n  __mutex_lock+0xd84/0x1068\n  mutex_lock_nested+0x28/0x34\n  tc_setup_taprio+0x118/0x68c\n  stmmac_setup_tc+0x50/0xf0\n  taprio_change+0x868/0xc9c","affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"b2aae654a4794ef898ad33a179f341eb610f6b85"},{"fixed":"b538fefeb1026aad9dcdcbb410c42b56dff8aae9"},{"fixed":"487f9030b1ef34bab123f2df2a4ccbe01ba84416"},{"fixed":"6f476aff2d8da1a189621c4c16a76a6c534e4312"},{"fixed":"36ac9e7f2e5786bd37c5cd91132e1f39c29b8197"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"0"},{"last_affected":"b2091d47a14e8e6b3f03d792c1b25255d60b3219"},{"last_affected":"5ce4cc16d47186f0b76254e6f27beea25bafc1d9"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"5.10.62"},{"fixed":"5.11"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"5.13.14"},{"fixed":"5.14"}]}],"versions":["v5.13.13","v5.10.61","v5.10.60","v5.13.12","v5.13-rc1","v5.13.11","v5.10.59","v5.13.10","v5.10.58","v5.13.9","v5.10.57","v5.13.8","v5.10.56","v5.13.7","v5.10.55","v5.13","v5.10.54","v5.13.6","v5.13.5","v5.10.53","v5.13.4","v5.10.52","v5.10.51","v5.13.3","v5.13.2","v5.10.50","v5.13.1","v5.10.49","v5.10.48","v5.13-rc6","v5.10.47","v5.13-rc7","v5.10.46","v5.13-rc3","v5.13-rc2","v5.13-rc4","v5.10.45","v5.10.44","v5.13-rc5","v5.10.43","v5.10.42","v5.10.41","v5.10.40","v5.10.39","v5.12","v5.10.38","v5.10.37","v5.10.36","v5.10.35","v5.10.34","v5.12-rc2","v5.12-rc1-dontuse","v5.12-rc1","v5.10.33","v5.10.32","v5.12-rc8","v5.12-rc3","v5.10.31","v5.12-rc7","v5.12-rc5","v5.10.30","v5.12-rc6","v5.10.29","v5.10.28","v5.10.27","v5.12-rc4","v5.10","v5.10.26","v5.10.25","v5.11","v5.10.24","v5.10.23","v5.10.22","v5.10.21","v5.10.20","v5.10.19","v5.10.18","v5.11-rc3","v5.10.17","v5.11-rc7","v5.11-rc6","v5.10.16","v5.11-rc5","v5.11-rc1","v5.10.15","v5.11-rc4","v5.10.14","v5.11-rc2","v5.10.13","v5.10.12","v5.10.11","v5.10.10","v5.10.9","v5.10-rc1","v5.10.8","v5.10.7","v5.10.6","v5.10.5","v5.10.4","v5.10.3","v5.10.2","v5.10.1","v5.10-rc7","v5.10-rc4","v5.10-rc3","v5.10-rc6","v5.9","v5.10-rc2","v5.10-rc5","v5.9-rc1","v5.9-rc7","v5.9-rc8","v5.9-rc6","v5.9-rc4","v5.9-rc5","v5.9-rc3","v5.9-rc2","v5.8","v5.7","v5.8-rc2","v5.8-rc1","v5.8-rc7","v5.8-rc5","v5.8-rc3","v5.8-rc4","v5.8-rc6","v5.7-rc4","v5.7-rc7","v5.7-rc1","v5.7-rc3","v5.7-rc2","v5.7-rc5","v5.7-rc6","v5.6","v5.6-rc1","v5.6-rc7","v5.6-rc6","v5.6-rc3","v5.6-rc4","v5.6-rc2","v5.6-rc5","v5.5","v5.5-rc5","v5.5-rc7","v5.5-rc2","v5.5-rc1","v5.4","v5.5-rc4","v5.5-rc3","v5.5-rc6","v5.4-rc1","v5.4-rc6","v5.4-rc3","v5.4-rc4","v5.4-rc8","v5.4-rc7","v5.4-rc5","v5.3","v5.4-rc2","v5.3-rc5","v5.3-rc1","v5.3-rc2","v5.3-rc3","v5.3-rc8","v5.3-rc7","v5.3-rc4","v5.2","v5.3-rc6","v5.2-rc2","v5.2-rc7","v5.2-rc4","v5.2-rc1","v5.2-rc5","v5.2-rc6","v5.2-rc3","v5.1","v5.0-rc8","v5.1-rc7","v5.1-rc1","v5.1-rc6","v5.1-rc5","v5.0","v5.1-rc3","v5.1-rc2","v5.1-rc4","v5.0-rc1","v5.0-rc4","v5.0-rc3","v5.0-rc6","v5.0-rc7","v5.0-rc2","v5.0-rc5","v4.20-rc1","v4.19","v4.20","v4.20-rc7","v4.20-rc5","v4.20-rc6","v4.20-rc4","v4.20-rc2","v4.20-rc3","v4.19-rc2","v4.19-rc8","v4.19-rc4","v4.19-rc1","v4.19-rc7","v4.19-rc6","v4.19-rc5","v4.19-rc3","v4.18","v4.18-rc1","v4.18-rc8","v4.18-rc2","v4.18-rc5","v4.18-rc6","v4.18-rc7","v4.17","v4.18-rc3","v4.18-rc4","v4.17-rc1","v4.17-rc2","v4.17-rc7","v4.17-rc3","v4.17-rc4","v4.16","v4.17-rc6","v4.17-rc5","v4.16-rc7","v4.16-rc4","v4.16-rc1","v4.16-rc2","v4.16-rc5","v4.16-rc3","v4.16-rc6","v4.14","v4.15","v4.15-rc1","v4.15-rc4","v4.15-rc9","v4.15-rc8","v4.15-rc7","v4.15-rc3","v4.15-rc2","v4.15-rc5","v4.15-rc6","v4.14-rc1","v4.14-rc7","v4.14-rc3","v4.13","v4.14-rc8","v4.14-rc4","v4.14-rc6","v4.14-rc2","v4.14-rc5","v4.13-rc2","v4.13-rc1","v4.13-rc3","v4.13-rc7","v4.13-rc4","v4.13-rc5","v4.13-rc6","v4.12-rc1","v4.12","v4.12-rc5","v4.12-rc7","v4.12-rc6","v4.12-rc4","v4.12-rc2","v4.12-rc3","v4.11","v4.11-rc1","v4.11-rc6","v4.11-rc8","v4.11-rc7","v4.11-rc3","v4.11-rc5","v4.11-rc2","v4.11-rc4","v4.10","v4.9","v4.10-rc8","v4.10-rc3","v4.10-rc1","v4.10-rc7","v4.10-rc6","v4.10-rc2","v4.10-rc5","v4.10-rc4","v4.9-rc7","v4.9-rc6","v4.9-rc8","v4.9-rc1","v4.9-rc5","v4.9-rc3","v4.9-rc4","v4.9-rc2","v4.8","v4.8-rc8","v4.8-rc2","v4.8-rc1","v4.8-rc7","v4.8-rc6","v4.8-rc5","v4.8-rc4","v4.8-rc3","v4.7","v4.7-rc4","v4.7-rc2","v4.7-rc1","v4.7-rc7","v4.7-rc6","v4.7-rc3","v4.7-rc5","v4.6","v4.6-rc1","v4.6-rc6","v4.6-rc4","v4.6-rc7","v4.6-rc5","v4.5-rc4","v4.6-rc2","v4.6-rc3","v4.5","v4.4","v4.5-rc1","v4.5-rc6","v4.5-rc2","v4.5-rc7","v4.5-rc5","v4.5-rc3","v4.4-rc1","v4.4-rc2","v4.4-rc8","v4.4-rc3","v4.4-rc7","v4.4-rc5","v4.4-rc6","v4.4-rc4","v4.3","v4.3-rc1","v4.3-rc6","v4.3-rc4","v4.3-rc2","v4.3-rc7","v4.3-rc5","v4.3-rc3","v4.2","v4.2-rc2","v4.2-rc1","v4.2-rc8","v4.2-rc4","v4.2-rc6","v4.2-rc7","v4.0-rc5","v4.2-rc5","v4.2-rc3","v4.1-rc2","v4.1","v4.1-rc1","v4.1-rc8","v4.1-rc7","v4.1-rc6","v4.1-rc3","v4.1-rc4","v4.0","v4.1-rc5","v4.0-rc1","v4.0-rc2","v4.0-rc7","v4.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ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.14.0"},{"fixed":"6.6.55"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.8.12"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.9.0"},{"fixed":"6.9.3"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-38594.json"}}],"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/36ac9e7f2e5786bd37c5cd91132e1f39c29b8197"},{"type":"WEB","url":"https://git.kernel.org/stable/c/487f9030b1ef34bab123f2df2a4ccbe01ba84416"},{"type":"WEB","url":"https://git.kernel.org/stable/c/6f476aff2d8da1a189621c4c16a76a6c534e4312"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b538fefeb1026aad9dcdcbb410c42b56dff8aae9"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/38xxx/CVE-2024-38594.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-38594"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/38xxx/CVE-2024-38594.json"}}