{"id":"DEBIAN-CVE-2024-35959","details":"In the Linux kernel, the following vulnerability has been resolved:  net/mlx5e: Fix mlx5e_priv_init() cleanup flow  When mlx5e_priv_init() fails, the cleanup flow calls mlx5e_selq_cleanup which calls mlx5e_selq_apply() that assures that the `priv-\u003estate_lock` is held using lockdep_is_held().  Acquire the state_lock in mlx5e_selq_cleanup().  Kernel log: ============================= WARNING: suspicious RCU usage 6.8.0-rc3_net_next_841a9b5 #1 Not tainted ----------------------------- drivers/net/ethernet/mellanox/mlx5/core/en/selq.c:124 suspicious rcu_dereference_protected() usage!  other info that might help us debug this:  rcu_scheduler_active = 2, debug_locks = 1 2 locks held by systemd-modules/293:  #0: ffffffffa05067b0 (devices_rwsem){++++}-{3:3}, at: ib_register_client+0x109/0x1b0 [ib_core]  #1: ffff8881096c65c0 (&device-\u003eclient_data_rwsem){++++}-{3:3}, at: add_client_context+0x104/0x1c0 [ib_core]  stack backtrace: CPU: 4 PID: 293 Comm: systemd-modules Not tainted 6.8.0-rc3_net_next_841a9b5 #1 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014 Call Trace:  \u003cTASK\u003e  dump_stack_lvl+0x8a/0xa0  lockdep_rcu_suspicious+0x154/0x1a0  mlx5e_selq_apply+0x94/0xa0 [mlx5_core]  mlx5e_selq_cleanup+0x3a/0x60 [mlx5_core]  mlx5e_priv_init+0x2be/0x2f0 [mlx5_core]  mlx5_rdma_setup_rn+0x7c/0x1a0 [mlx5_core]  rdma_init_netdev+0x4e/0x80 [ib_core]  ? mlx5_rdma_netdev_free+0x70/0x70 [mlx5_core]  ipoib_intf_init+0x64/0x550 [ib_ipoib]  ipoib_intf_alloc+0x4e/0xc0 [ib_ipoib]  ipoib_add_one+0xb0/0x360 [ib_ipoib]  add_client_context+0x112/0x1c0 [ib_core]  ib_register_client+0x166/0x1b0 [ib_core]  ? 0xffffffffa0573000  ipoib_init_module+0xeb/0x1a0 [ib_ipoib]  do_one_initcall+0x61/0x250  do_init_module+0x8a/0x270  init_module_from_file+0x8b/0xd0  idempotent_init_module+0x17d/0x230  __x64_sys_finit_module+0x61/0xb0  do_syscall_64+0x71/0x140  entry_SYSCALL_64_after_hwframe+0x46/0x4e  \u003c/TASK\u003e","modified":"2026-09-15T09:03:08.447910801Z","published":"2024-05-20T10:15:11.123Z","upstream":["CVE-2024-35959"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2024-35959"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.1.90-1"}]}],"versions":["6.1.27-1","6.1.37-1","6.1.38-1","6.1.38-2","6.1.38-2~bpo11+1","6.1.38-3","6.1.38-4","6.1.38-4~bpo11+1","6.1.52-1","6.1.55-1","6.1.55-1~bpo11+1","6.1.64-1","6.1.66-1","6.1.67-1","6.1.69-1","6.1.69-1~bpo11+1","6.1.76-1","6.1.76-1~bpo11+1","6.1.82-1","6.1.85-1","6.1.90-1~bpo11+1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-35959.json"}},{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8.9-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-35959.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8.9-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-35959.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}