{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2024-35959", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-05-17T13:50:33.137Z", "datePublished": "2024-05-20T09:41:51.244Z", "dateUpdated": "2026-05-11T20:14:30.915Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T20:14:30.915Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5e: Fix mlx5e_priv_init() cleanup flow\n\nWhen mlx5e_priv_init() fails, the cleanup flow calls mlx5e_selq_cleanup which\ncalls mlx5e_selq_apply() that assures that the `priv->state_lock` is held using\nlockdep_is_held().\n\nAcquire the state_lock in mlx5e_selq_cleanup().\n\nKernel log:\n=============================\nWARNING: suspicious RCU usage\n6.8.0-rc3_net_next_841a9b5 #1 Not tainted\n-----------------------------\ndrivers/net/ethernet/mellanox/mlx5/core/en/selq.c:124 suspicious rcu_dereference_protected() usage!\n\nother info that might help us debug this:\n\nrcu_scheduler_active = 2, debug_locks = 1\n2 locks held by systemd-modules/293:\n #0: ffffffffa05067b0 (devices_rwsem){++++}-{3:3}, at: ib_register_client+0x109/0x1b0 [ib_core]\n #1: ffff8881096c65c0 (&device->client_data_rwsem){++++}-{3:3}, at: add_client_context+0x104/0x1c0 [ib_core]\n\nstack backtrace:\nCPU: 4 PID: 293 Comm: systemd-modules Not tainted 6.8.0-rc3_net_next_841a9b5 #1\nHardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014\nCall Trace:\n \n dump_stack_lvl+0x8a/0xa0\n lockdep_rcu_suspicious+0x154/0x1a0\n mlx5e_selq_apply+0x94/0xa0 [mlx5_core]\n mlx5e_selq_cleanup+0x3a/0x60 [mlx5_core]\n mlx5e_priv_init+0x2be/0x2f0 [mlx5_core]\n mlx5_rdma_setup_rn+0x7c/0x1a0 [mlx5_core]\n rdma_init_netdev+0x4e/0x80 [ib_core]\n ? mlx5_rdma_netdev_free+0x70/0x70 [mlx5_core]\n ipoib_intf_init+0x64/0x550 [ib_ipoib]\n ipoib_intf_alloc+0x4e/0xc0 [ib_ipoib]\n ipoib_add_one+0xb0/0x360 [ib_ipoib]\n add_client_context+0x112/0x1c0 [ib_core]\n ib_register_client+0x166/0x1b0 [ib_core]\n ? 0xffffffffa0573000\n ipoib_init_module+0xeb/0x1a0 [ib_ipoib]\n do_one_initcall+0x61/0x250\n do_init_module+0x8a/0x270\n init_module_from_file+0x8b/0xd0\n idempotent_init_module+0x17d/0x230\n __x64_sys_finit_module+0x61/0xb0\n do_syscall_64+0x71/0x140\n entry_SYSCALL_64_after_hwframe+0x46/0x4e\n " } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/net/ethernet/mellanox/mlx5/core/en/selq.c", "drivers/net/ethernet/mellanox/mlx5/core/en_main.c" ], "versions": [ { "version": "8bf30be75069d6080659de9a28565c048f6cef9b", "lessThan": "ad26f26abd353113dea4e8d5ebadccdab9b61e76", "status": "affected", "versionType": "git" }, { "version": "8bf30be75069d6080659de9a28565c048f6cef9b", "lessThan": "f9ac93b6f3de34aa0bb983b9be4f69ca50fc70f3", "status": "affected", "versionType": "git" }, { "version": "8bf30be75069d6080659de9a28565c048f6cef9b", "lessThan": "6bd77865fda662913dcb5722a66a773840370aa7", "status": "affected", "versionType": "git" }, { "version": "8bf30be75069d6080659de9a28565c048f6cef9b", "lessThan": "ecb829459a841198e142f72fadab56424ae96519", "status": "affected", "versionType": "git" } ] }, { "product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/net/ethernet/mellanox/mlx5/core/en/selq.c", "drivers/net/ethernet/mellanox/mlx5/core/en_main.c" ], "versions": [ { "version": "5.18", "status": "affected" }, { "version": "0", "lessThan": "5.18", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.87", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.28", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.8.7", "lessThanOrEqual": "6.8.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.9", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.18", "versionEndExcluding": "6.1.87" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.18", "versionEndExcluding": "6.6.28" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.18", "versionEndExcluding": "6.8.7" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.18", "versionEndExcluding": "6.9" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/ad26f26abd353113dea4e8d5ebadccdab9b61e76" }, { "url": "https://git.kernel.org/stable/c/f9ac93b6f3de34aa0bb983b9be4f69ca50fc70f3" }, { "url": "https://git.kernel.org/stable/c/6bd77865fda662913dcb5722a66a773840370aa7" }, { "url": "https://git.kernel.org/stable/c/ecb829459a841198e142f72fadab56424ae96519" } ], "title": "net/mlx5e: Fix mlx5e_priv_init() cleanup flow", "x_generator": { "engine": "bippy-1.2.0" } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T03:21:49.131Z" }, "title": "CVE Program Container", "references": [ { "url": "https://git.kernel.org/stable/c/ad26f26abd353113dea4e8d5ebadccdab9b61e76", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/f9ac93b6f3de34aa0bb983b9be4f69ca50fc70f3", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/6bd77865fda662913dcb5722a66a773840370aa7", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/ecb829459a841198e142f72fadab56424ae96519", "tags": [ "x_transferred" ] } ] }, { "metrics": [ { "other": { "type": "ssvc", "content": { "id": "CVE-2024-35959", "role": "CISA Coordinator", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "version": "2.0.3", "timestamp": "2024-09-10T15:40:38.972541Z" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-11T17:33:14.315Z" } } ] } }