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CVE-2024-53100 (GCVE-0-2024-53100)

Vulnerability from cvelistv5 – Published: 2024-11-25 21:21 – Updated: 2026-08-05 11:43
VLAI
Title
nvme: tcp: avoid race between queue_lock lock and destroy
Summary
In the Linux kernel, the following vulnerability has been resolved: nvme: tcp: avoid race between queue_lock lock and destroy Commit 76d54bf20cdc ("nvme-tcp: don't access released socket during error recovery") added a mutex_lock() call for the queue->queue_lock in nvme_tcp_get_address(). However, the mutex_lock() races with mutex_destroy() in nvme_tcp_free_queue(), and causes the WARN below. DEBUG_LOCKS_WARN_ON(lock->magic != lock) WARNING: CPU: 3 PID: 34077 at kernel/locking/mutex.c:587 __mutex_lock+0xcf0/0x1220 Modules linked in: nvmet_tcp nvmet nvme_tcp nvme_fabrics iw_cm ib_cm ib_core pktcdvd nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr sunrpc ppdev 9pnet_virtio 9pnet pcspkr netfs parport_pc parport e1000 i2c_piix4 i2c_smbus loop fuse nfnetlink zram bochs drm_vram_helper drm_ttm_helper ttm drm_kms_helper xfs drm sym53c8xx floppy nvme scsi_transport_spi nvme_core nvme_auth serio_raw ata_generic pata_acpi dm_multipath qemu_fw_cfg [last unloaded: ib_uverbs] CPU: 3 UID: 0 PID: 34077 Comm: udisksd Not tainted 6.11.0-rc7 #319 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-2.fc40 04/01/2014 RIP: 0010:__mutex_lock+0xcf0/0x1220 Code: 08 84 d2 0f 85 c8 04 00 00 8b 15 ef b6 c8 01 85 d2 0f 85 78 f4 ff ff 48 c7 c6 20 93 ee af 48 c7 c7 60 91 ee af e8 f0 a7 6d fd <0f> 0b e9 5e f4 ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 RSP: 0018:ffff88811305f760 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff88812c652058 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 RBP: ffff88811305f8b0 R08: 0000000000000001 R09: ffffed1075c36341 R10: ffff8883ae1b1a0b R11: 0000000000010498 R12: 0000000000000000 R13: 0000000000000000 R14: dffffc0000000000 R15: ffff88812c652058 FS: 00007f9713ae4980(0000) GS:ffff8883ae180000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fcd78483c7c CR3: 0000000122c38000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> ? __warn.cold+0x5b/0x1af ? __mutex_lock+0xcf0/0x1220 ? report_bug+0x1ec/0x390 ? handle_bug+0x3c/0x80 ? exc_invalid_op+0x13/0x40 ? asm_exc_invalid_op+0x16/0x20 ? __mutex_lock+0xcf0/0x1220 ? nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp] ? __pfx___mutex_lock+0x10/0x10 ? __lock_acquire+0xd6a/0x59e0 ? nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp] nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp] ? __pfx_nvme_tcp_get_address+0x10/0x10 [nvme_tcp] nvme_sysfs_show_address+0x81/0xc0 [nvme_core] dev_attr_show+0x42/0x80 ? __asan_memset+0x1f/0x40 sysfs_kf_seq_show+0x1f0/0x370 seq_read_iter+0x2cb/0x1130 ? rw_verify_area+0x3b1/0x590 ? __mutex_lock+0x433/0x1220 vfs_read+0x6a6/0xa20 ? lockdep_hardirqs_on+0x78/0x100 ? __pfx_vfs_read+0x10/0x10 ksys_read+0xf7/0x1d0 ? __pfx_ksys_read+0x10/0x10 ? __x64_sys_openat+0x105/0x1d0 do_syscall_64+0x93/0x180 ? lockdep_hardirqs_on_prepare+0x16d/0x400 ? do_syscall_64+0x9f/0x180 ? lockdep_hardirqs_on+0x78/0x100 ? do_syscall_64+0x9f/0x180 ? __pfx_ksys_read+0x10/0x10 ? lockdep_hardirqs_on_prepare+0x16d/0x400 ? do_syscall_64+0x9f/0x180 ? lockdep_hardirqs_on+0x78/0x100 ? do_syscall_64+0x9f/0x180 ? lockdep_hardirqs_on_prepare+0x16d/0x400 ? do_syscall_64+0x9f/0x180 ? lockdep_hardirqs_on+0x78/0x100 ? do_syscall_64+0x9f/0x180 ? lockdep_hardirqs_on_prepare+0x16d/0x400 ? do_syscall_64+0x9f/0x180 ? lockdep_hardirqs_on+0x78/0x100 ? do_syscall_64+0x9f/0x180 ? lockdep_hardirqs_on_prepare+0x16d/0x400 ? do_syscall_64+0x9f/0x180 ? lockdep_hardirqs_on+0x78/0x100 ? do_syscall_64+0x9f/0x180 ? do_syscall_64+0x9f/0x180 entry_SYSCALL_64_after_hwframe+0x76/0x7e RIP: 0033:0x7f9713f55cfa Code: 55 48 89 e5 48 83 ec 20 48 89 55 e8 48 89 75 f0 89 7d f8 e8 e8 74 f8 ff 48 8b 55 e8 48 8b 75 f0 4 ---truncated---
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
4.7 (Medium)
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-01 20:11 UTC
CWE
  • CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 3f2304f8c6d6ed97849057bd16fee99e434ca796 , < 4f946479b326a3cbb193f2b8368aed9269514c35 (git)
Affected: 3f2304f8c6d6ed97849057bd16fee99e434ca796 , < 975cb1d2121511584695d0e47fdb90e6782da007 (git)
Affected: 3f2304f8c6d6ed97849057bd16fee99e434ca796 , < e15cebc1b21856944b387f4abd03b66bd3d4f027 (git)
Affected: 3f2304f8c6d6ed97849057bd16fee99e434ca796 , < 782373ba27660ba7d330208cf5509ece6feb4545 (git)
guessed Create a notification for this product.
Linux Linux Affected: 5.0
Unaffected: 0 , < 5.0 (semver)
Unaffected: 6.1.118 , ≤ 6.1.* (semver)
Unaffected: 6.6.62 , ≤ 6.6.* (semver)
Unaffected: 6.11.9 , ≤ 6.11.* (semver)
Unaffected: 6.12 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
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      "descriptions": [
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          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvme: tcp: avoid race between queue_lock lock and destroy\n\nCommit 76d54bf20cdc (\"nvme-tcp: don\u0027t access released socket during\nerror recovery\") added a mutex_lock() call for the queue-\u003equeue_lock\nin nvme_tcp_get_address(). However, the mutex_lock() races with\nmutex_destroy() in nvme_tcp_free_queue(), and causes the WARN below.\n\nDEBUG_LOCKS_WARN_ON(lock-\u003emagic != lock)\nWARNING: CPU: 3 PID: 34077 at kernel/locking/mutex.c:587 __mutex_lock+0xcf0/0x1220\nModules linked in: nvmet_tcp nvmet nvme_tcp nvme_fabrics iw_cm ib_cm ib_core pktcdvd nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr sunrpc ppdev 9pnet_virtio 9pnet pcspkr netfs parport_pc parport e1000 i2c_piix4 i2c_smbus loop fuse nfnetlink zram bochs drm_vram_helper drm_ttm_helper ttm drm_kms_helper xfs drm sym53c8xx floppy nvme scsi_transport_spi nvme_core nvme_auth serio_raw ata_generic pata_acpi dm_multipath qemu_fw_cfg [last unloaded: ib_uverbs]\nCPU: 3 UID: 0 PID: 34077 Comm: udisksd Not tainted 6.11.0-rc7 #319\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-2.fc40 04/01/2014\nRIP: 0010:__mutex_lock+0xcf0/0x1220\nCode: 08 84 d2 0f 85 c8 04 00 00 8b 15 ef b6 c8 01 85 d2 0f 85 78 f4 ff ff 48 c7 c6 20 93 ee af 48 c7 c7 60 91 ee af e8 f0 a7 6d fd \u003c0f\u003e 0b e9 5e f4 ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1\nRSP: 0018:ffff88811305f760 EFLAGS: 00010286\nRAX: 0000000000000000 RBX: ffff88812c652058 RCX: 0000000000000000\nRDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001\nRBP: ffff88811305f8b0 R08: 0000000000000001 R09: ffffed1075c36341\nR10: ffff8883ae1b1a0b R11: 0000000000010498 R12: 0000000000000000\nR13: 0000000000000000 R14: dffffc0000000000 R15: ffff88812c652058\nFS:  00007f9713ae4980(0000) GS:ffff8883ae180000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007fcd78483c7c CR3: 0000000122c38000 CR4: 00000000000006f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n ? __warn.cold+0x5b/0x1af\n ? __mutex_lock+0xcf0/0x1220\n ? report_bug+0x1ec/0x390\n ? handle_bug+0x3c/0x80\n ? exc_invalid_op+0x13/0x40\n ? asm_exc_invalid_op+0x16/0x20\n ? __mutex_lock+0xcf0/0x1220\n ? nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp]\n ? __pfx___mutex_lock+0x10/0x10\n ? __lock_acquire+0xd6a/0x59e0\n ? nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp]\n nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp]\n ? __pfx_nvme_tcp_get_address+0x10/0x10 [nvme_tcp]\n nvme_sysfs_show_address+0x81/0xc0 [nvme_core]\n dev_attr_show+0x42/0x80\n ? __asan_memset+0x1f/0x40\n sysfs_kf_seq_show+0x1f0/0x370\n seq_read_iter+0x2cb/0x1130\n ? rw_verify_area+0x3b1/0x590\n ? __mutex_lock+0x433/0x1220\n vfs_read+0x6a6/0xa20\n ? lockdep_hardirqs_on+0x78/0x100\n ? __pfx_vfs_read+0x10/0x10\n ksys_read+0xf7/0x1d0\n ? __pfx_ksys_read+0x10/0x10\n ? __x64_sys_openat+0x105/0x1d0\n do_syscall_64+0x93/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? __pfx_ksys_read+0x10/0x10\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? do_syscall_64+0x9f/0x180\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\nRIP: 0033:0x7f9713f55cfa\nCode: 55 48 89 e5 48 83 ec 20 48 89 55 e8 48 89 75 f0 89 7d f8 e8 e8 74 f8 ff 48 8b 55 e8 48 8b 75 f0 4\n---truncated---"
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            {
              "lang": "en",
              "value": "AV:L - The vulnerable function `nvme_tcp_get_address()` is only entered through a local `read()` syscall on the sysfs attribute `/sys/class/nvme/nvmeN/address` (`nvme_sysfs_show_address` \u2192 `ctrl-\u003eops-\u003eget_address`), so the attacker must have local access to the host. A remote NVMe/TCP target or on-path attacker can drive the other half of the race (connection drop \u2192 `nvme_tcp_error_recovery_work` \u2192 `nvme_tcp_free_queue()`/`mutex_destroy` \u2192 reconnect `mutex_init`), but the vulnerable code itself is only reachable locally.\nAC:L - The attacker drives both sides of the race: an unlimited loop of `read()` on the world-readable address attribute plus repeated controller reset/reconnect cycles (root-triggered reset, or remotely induced error recovery by flapping the TCP connection), and the commit notes the window is hit by simple repetition of blktests nvme/014. A narrow window that can be retried indefinitely by the attacker is Low complexity.\nPR:L - The `address` attribute is declared `DEVICE_ATTR(address, S_IRUGO, ...)` (mode 0444), so any unprivileged local user can open and read it in a tight loop to enter `nvme_tcp_get_address()` and hit the destroyed/re-initialized `queue-\u003equeue_lock`. No capability, namespace, or CAP_SYS_ADMIN check exists on this path.\nUI:N - No victim action is needed \u2014 the attacker\u0027s own reads of the sysfs file supply the racing thread, and the teardown side occurs automatically on controller error recovery/reconnect. System daemons (udisksd, udev, nvme-cli) additionally read this attribute unprompted, as shown in the reported trace.\nS:U - The lock-lifetime bug and its consequences (WARN, hung task, released-socket access) are confined to the kernel of the affected host; no VM, IOMMU, or sandbox boundary is crossed. This is a standard same-authority kernel defect.\nC:H - `mutex_destroy()` in `nvme_tcp_free_queue()` and the subsequent `mutex_init()` in `nvme_tcp_alloc_queue()` on the same live memory void the mutual exclusion that commit 76d54bf20cdc added, re-opening access to a released socket: `kernel_getsockname(queue-\u003esock)` can run on a `struct socket` whose file was already `fput()`ed, reading freed memory whose contents are then formatted into the `src_addr=` string returned to the unprivileged reader. That is a use-after-free read with the leaked bytes delivered straight to userspace.\nI:H - The same use-after-free reaches an indirect call through `sock-\u003eops-\u003egetname` on freed memory, and `mutex_init()` resetting `owner`, `wait_lock`, and `wait_list` while another task holds or waits on the mutex corrupts the wait list \u2014 both give heap-grooming-based control-flow/write primitives per use-after-free scoring guidance.\nA:H - The reported and reproduced effect is a `DEBUG_LOCKS_WARN_ON(lock-\u003emagic != lock)` WARNING in `__mutex_lock()`, which is a panic on the many hardened/cloud kernels running `panic_on_warn`. The broken locking additionally yields NULL-pointer dereference of `queue-\u003esock`, use-after-free oopses, and orphaned mutex waiters that hang indefinitely."
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    "dateUpdated": "2026-08-05T11:43:42.289Z",
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvme: tcp: avoid race between queue_lock lock and destroy\n\nCommit 76d54bf20cdc (\"nvme-tcp: don\u0027t access released socket during\nerror recovery\") added a mutex_lock() call for the queue-\u003equeue_lock\nin nvme_tcp_get_address(). However, the mutex_lock() races with\nmutex_destroy() in nvme_tcp_free_queue(), and causes the WARN below.\n\nDEBUG_LOCKS_WARN_ON(lock-\u003emagic != lock)\nWARNING: CPU: 3 PID: 34077 at kernel/locking/mutex.c:587 __mutex_lock+0xcf0/0x1220\nModules linked in: nvmet_tcp nvmet nvme_tcp nvme_fabrics iw_cm ib_cm ib_core pktcdvd nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr sunrpc ppdev 9pnet_virtio 9pnet pcspkr netfs parport_pc parport e1000 i2c_piix4 i2c_smbus loop fuse nfnetlink zram bochs drm_vram_helper drm_ttm_helper ttm drm_kms_helper xfs drm sym53c8xx floppy nvme scsi_transport_spi nvme_core nvme_auth serio_raw ata_generic pata_acpi dm_multipath qemu_fw_cfg [last unloaded: ib_uverbs]\nCPU: 3 UID: 0 PID: 34077 Comm: udisksd Not tainted 6.11.0-rc7 #319\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-2.fc40 04/01/2014\nRIP: 0010:__mutex_lock+0xcf0/0x1220\nCode: 08 84 d2 0f 85 c8 04 00 00 8b 15 ef b6 c8 01 85 d2 0f 85 78 f4 ff ff 48 c7 c6 20 93 ee af 48 c7 c7 60 91 ee af e8 f0 a7 6d fd \u003c0f\u003e 0b e9 5e f4 ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1\nRSP: 0018:ffff88811305f760 EFLAGS: 00010286\nRAX: 0000000000000000 RBX: ffff88812c652058 RCX: 0000000000000000\nRDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001\nRBP: ffff88811305f8b0 R08: 0000000000000001 R09: ffffed1075c36341\nR10: ffff8883ae1b1a0b R11: 0000000000010498 R12: 0000000000000000\nR13: 0000000000000000 R14: dffffc0000000000 R15: ffff88812c652058\nFS:  00007f9713ae4980(0000) GS:ffff8883ae180000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007fcd78483c7c CR3: 0000000122c38000 CR4: 00000000000006f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n ? __warn.cold+0x5b/0x1af\n ? __mutex_lock+0xcf0/0x1220\n ? report_bug+0x1ec/0x390\n ? handle_bug+0x3c/0x80\n ? exc_invalid_op+0x13/0x40\n ? asm_exc_invalid_op+0x16/0x20\n ? __mutex_lock+0xcf0/0x1220\n ? nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp]\n ? __pfx___mutex_lock+0x10/0x10\n ? __lock_acquire+0xd6a/0x59e0\n ? nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp]\n nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp]\n ? __pfx_nvme_tcp_get_address+0x10/0x10 [nvme_tcp]\n nvme_sysfs_show_address+0x81/0xc0 [nvme_core]\n dev_attr_show+0x42/0x80\n ? __asan_memset+0x1f/0x40\n sysfs_kf_seq_show+0x1f0/0x370\n seq_read_iter+0x2cb/0x1130\n ? rw_verify_area+0x3b1/0x590\n ? __mutex_lock+0x433/0x1220\n vfs_read+0x6a6/0xa20\n ? lockdep_hardirqs_on+0x78/0x100\n ? __pfx_vfs_read+0x10/0x10\n ksys_read+0xf7/0x1d0\n ? __pfx_ksys_read+0x10/0x10\n ? __x64_sys_openat+0x105/0x1d0\n do_syscall_64+0x93/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? __pfx_ksys_read+0x10/0x10\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? do_syscall_64+0x9f/0x180\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\nRIP: 0033:0x7f9713f55cfa\nCode: 55 48 89 e5 48 83 ec 20 48 89 55 e8 48 89 75 f0 89 7d f8 e8 e8 74 f8 ff 48 8b 55 e8 48 8b 75 f0 4\n---truncated---"
        },
        {
          "lang": "es",
          "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: nvme: tcp: evitar la ejecuci\u00f3n entre el bloqueo de queue_lock y la destrucci\u00f3n. El commit 76d54bf20cdc (\"nvme-tcp: no acceder al socket liberado durante la recuperaci\u00f3n de errores\") agreg\u00f3 una llamada mutex_lock() para queue-\u0026gt;queue_lock en nvme_tcp_get_address(). Sin embargo, mutex_lock() compite con mutex_destroy() en nvme_tcp_free_queue() y provoca la siguiente ADVERTENCIA. DEBUG_LOCKS_WARN_ON(bloqueo-\u0026gt;m\u00e1gico != bloqueo) ADVERTENCIA: CPU: 3 PID: 34077 en kernel/locking/mutex.c:587 __mutex_lock+0xcf0/0x1220 M\u00f3dulos vinculados en: nvmet_tcp nvmet nvme_tcp nvme_fabrics iw_cm ib_cm ib_core pktcdvd nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr sunrpc ppdev 9pnet_virtio 9pnet pcspkr netfs parport_pc parport e1000 i2c_piix4 i2c_smbus bucle fusible nfnetlink zram bochs drm_vram_helper drm_ttm_helper ttm drm_kms_helper xfs drm sym53c8xx disquete nvme scsi_transport_spi nvme_core nvme_auth serio_raw ata_generic pata_acpi dm_multipath qemu_fw_cfg [\u00faltima descarga: ib_uverbs] CPU: 3 UID: 0 PID: 34077 Comm: udisksd No contaminado 6.11.0-rc7 #319 Nombre del hardware: PC est\u00e1ndar QEMU (i440FX + PIIX, 1996), BIOS 1.16.3-2.fc40 01/04/2014 RIP: 0010:__mutex_lock+0xcf0/0x1220 C\u00f3digo: 08 84 d2 0f 85 c8 04 00 00 8b 15 ef b6 c8 01 85 d2 0f 85 78 f4 ff ff 48 c7 c6 20 93 ee af 48 c7 c7 60 91 ee af e8 f0 a7 6d fd \u0026lt;0f\u0026gt; 0b e9 5e f4 ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 RSP: 0018:ffff88811305f760 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff88812c652058 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 RBP: ffff88811305f8b0 R08: 0000000000000001 R09: ffffed1075c36341 R10: ffff8883ae1b1a0b R11: 0000000000010498 R12: 0000000000000000 R13: 0000000000000000 R14: dffffc0000000000 R15: ffff88812c652058 FS: 00007f9713ae4980(0000) GS:ffff8883ae180000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fcd78483c7c CR3: 0000000122c38000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 00000000000000000 DR2: 00000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Seguimiento de llamadas:  ? __warn.cold+0x5b/0x1af ? __mutex_lock+0xcf0/0x1220 ? report_bug+0x1ec/0x390 ? handle_bug+0x3c/0x80 ? exc_invalid_op+0x13/0x40 ? asm_exc_invalid_op+0x16/0x20 ? __mutex_lock+0xcf0/0x1220 ? __pfx___mutex_lock+0x10/0x10 ? __lock_acquire+0xd6a/0x59e0 ? nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp] nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp] ? __pfx_nvme_tcp_get_address+0x10/0x10 [nvme_tcp] nvme_sysfs_show_address+0x81/0xc0 [nvme_core] dev_attr_show+0x42/0x80 ? __asan_memset+0x1f/0x40 sysfs_kf_seq_show+0x1f0/0x370 seq_read_iter+0x2cb/0x1130 ? rw_verify_area+0x3b1/0x590 ? __mutex_lock+0x433/0x1220 vfs_read+0x6a6/0xa20 ? lockdep_hardirqs_on+0x78/0x100 ? __pfx_vfs_read+0x10/0x10 ksys_read+0xf7/0x1d0 ? __pfx_ksys_read+0x10/0x10 ? __pfx_ksys_read+0x10/0x10 ? lockdep_hardirqs_on_prepare+0x16d/0x400 ? lockdep_hardirqs_on_prepare+0x16d/0x400 ? hacer_syscall_64+0x9f/0x180 ? bloquear_hardirqs_en_preparar+0x16d/0x400 ? hacer_syscall_64+0x9f/0x180 ? bloquear_hardirqs_en+0x78/0x100 ? hacer_syscall_64+0x9f/0x180 ? bloquear_hardirqs_en_preparar+0x16d/0x400 ? hacer_syscall_64+0x9f/0x180 ? bloquear_hardirqs_en+0x78/0x100 ? hacer_syscall_64+0x9f/0x180 ? bloquear_hardirqs_en_preparar+0x16d/0x400 ? do_syscall_64+0x9f/0x180 ? lockdep_hardirqs_on+0x78/0x100 ? do_syscall_64+0x9f/0x180 ? do_syscall_64+0x9f/0x180 entry_SYSCALL_64_after_hwframe+0x76/0x7e RIP: 0033:0x7f9713f55cfa C\u00f3digo: 55 48 89 e5 48 83 ec 20 48 89 55 e8 48 89 75 f0 89 7d f8 e8 e8 74 f8 ff 48 8b 55 e8 48 8b 75 f0 4 ---truncado---"
        }
      ],
      "id": "CVE-2024-53100",
      "lastModified": "2024-12-24T15:52:44.583",
      "metrics": {
        "cvssMetricV31": [
          {
            "cvssData": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 4.7,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            },
            "exploitabilityScore": 1.0,
            "impactScore": 3.6,
            "source": "nvd@nist.gov",
            "type": "Primary"
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      "published": "2024-11-25T22:15:16.763",
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      "vulnStatus": "Analyzed",
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            {
              "lang": "en",
              "value": "CWE-362"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "microsoft_vex": {
      "current_release_date": "2026-03-31T14:57:25.000Z",
      "cve": "CVE-2024-53100",
      "id": "msrc_CVE-2024-53100",
      "initial_release_date": "2024-11-02T00:00:00.000Z",
      "product_status:fixed": "2",
      "product_status:known_affected": "2",
      "product_status:under_investigation": "3",
      "source": "Microsoft CSAF VEX",
      "status": "final",
      "title": "nvme: tcp: avoid race between queue_lock lock and destroy",
      "url": "https://msrc.microsoft.com/csaf/vex/2024/msrc_cve-2024-53100.json",
      "version": "3"
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                    "version": "0",
                    "versionType": "semver"
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        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvme: tcp: avoid race between queue_lock lock and destroy\n\nCommit 76d54bf20cdc (\"nvme-tcp: don\u0027t access released socket during\nerror recovery\") added a mutex_lock() call for the queue-\u003equeue_lock\nin nvme_tcp_get_address(). However, the mutex_lock() races with\nmutex_destroy() in nvme_tcp_free_queue(), and causes the WARN below.\n\nDEBUG_LOCKS_WARN_ON(lock-\u003emagic != lock)\nWARNING: CPU: 3 PID: 34077 at kernel/locking/mutex.c:587 __mutex_lock+0xcf0/0x1220\nModules linked in: nvmet_tcp nvmet nvme_tcp nvme_fabrics iw_cm ib_cm ib_core pktcdvd nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr sunrpc ppdev 9pnet_virtio 9pnet pcspkr netfs parport_pc parport e1000 i2c_piix4 i2c_smbus loop fuse nfnetlink zram bochs drm_vram_helper drm_ttm_helper ttm drm_kms_helper xfs drm sym53c8xx floppy nvme scsi_transport_spi nvme_core nvme_auth serio_raw ata_generic pata_acpi dm_multipath qemu_fw_cfg [last unloaded: ib_uverbs]\nCPU: 3 UID: 0 PID: 34077 Comm: udisksd Not tainted 6.11.0-rc7 #319\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-2.fc40 04/01/2014\nRIP: 0010:__mutex_lock+0xcf0/0x1220\nCode: 08 84 d2 0f 85 c8 04 00 00 8b 15 ef b6 c8 01 85 d2 0f 85 78 f4 ff ff 48 c7 c6 20 93 ee af 48 c7 c7 60 91 ee af e8 f0 a7 6d fd \u003c0f\u003e 0b e9 5e f4 ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1\nRSP: 0018:ffff88811305f760 EFLAGS: 00010286\nRAX: 0000000000000000 RBX: ffff88812c652058 RCX: 0000000000000000\nRDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001\nRBP: ffff88811305f8b0 R08: 0000000000000001 R09: ffffed1075c36341\nR10: ffff8883ae1b1a0b R11: 0000000000010498 R12: 0000000000000000\nR13: 0000000000000000 R14: dffffc0000000000 R15: ffff88812c652058\nFS:  00007f9713ae4980(0000) GS:ffff8883ae180000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007fcd78483c7c CR3: 0000000122c38000 CR4: 00000000000006f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n ? __warn.cold+0x5b/0x1af\n ? __mutex_lock+0xcf0/0x1220\n ? report_bug+0x1ec/0x390\n ? handle_bug+0x3c/0x80\n ? exc_invalid_op+0x13/0x40\n ? asm_exc_invalid_op+0x16/0x20\n ? __mutex_lock+0xcf0/0x1220\n ? nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp]\n ? __pfx___mutex_lock+0x10/0x10\n ? __lock_acquire+0xd6a/0x59e0\n ? nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp]\n nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp]\n ? __pfx_nvme_tcp_get_address+0x10/0x10 [nvme_tcp]\n nvme_sysfs_show_address+0x81/0xc0 [nvme_core]\n dev_attr_show+0x42/0x80\n ? __asan_memset+0x1f/0x40\n sysfs_kf_seq_show+0x1f0/0x370\n seq_read_iter+0x2cb/0x1130\n ? rw_verify_area+0x3b1/0x590\n ? __mutex_lock+0x433/0x1220\n vfs_read+0x6a6/0xa20\n ? lockdep_hardirqs_on+0x78/0x100\n ? __pfx_vfs_read+0x10/0x10\n ksys_read+0xf7/0x1d0\n ? __pfx_ksys_read+0x10/0x10\n ? __x64_sys_openat+0x105/0x1d0\n do_syscall_64+0x93/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? __pfx_ksys_read+0x10/0x10\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? do_syscall_64+0x9f/0x180\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\nRIP: 0033:0x7f9713f55cfa\nCode: 55 48 89 e5 48 83 ec 20 48 89 55 e8 48 89 75 f0 89 7d f8 e8 e8 74 f8 ff 48 8b 55 e8 48 8b 75 f0 4\n---truncated---"
          },
          {
            "lang": "es",
            "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: nvme: tcp: evitar la ejecuci\u00f3n entre el bloqueo de queue_lock y la destrucci\u00f3n. El commit 76d54bf20cdc (\"nvme-tcp: no acceder al socket liberado durante la recuperaci\u00f3n de errores\") agreg\u00f3 una llamada mutex_lock() para queue-\u0026gt;queue_lock en nvme_tcp_get_address(). Sin embargo, mutex_lock() compite con mutex_destroy() en nvme_tcp_free_queue() y provoca la siguiente ADVERTENCIA. DEBUG_LOCKS_WARN_ON(bloqueo-\u0026gt;m\u00e1gico != bloqueo) ADVERTENCIA: CPU: 3 PID: 34077 en kernel/locking/mutex.c:587 __mutex_lock+0xcf0/0x1220 M\u00f3dulos vinculados en: nvmet_tcp nvmet nvme_tcp nvme_fabrics iw_cm ib_cm ib_core pktcdvd nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr sunrpc ppdev 9pnet_virtio 9pnet pcspkr netfs parport_pc parport e1000 i2c_piix4 i2c_smbus bucle fusible nfnetlink zram bochs drm_vram_helper drm_ttm_helper ttm drm_kms_helper xfs drm sym53c8xx disquete nvme scsi_transport_spi nvme_core nvme_auth serio_raw ata_generic pata_acpi dm_multipath qemu_fw_cfg [\u00faltima descarga: ib_uverbs] CPU: 3 UID: 0 PID: 34077 Comm: udisksd No contaminado 6.11.0-rc7 #319 Nombre del hardware: PC est\u00e1ndar QEMU (i440FX + PIIX, 1996), BIOS 1.16.3-2.fc40 01/04/2014 RIP: 0010:__mutex_lock+0xcf0/0x1220 C\u00f3digo: 08 84 d2 0f 85 c8 04 00 00 8b 15 ef b6 c8 01 85 d2 0f 85 78 f4 ff ff 48 c7 c6 20 93 ee af 48 c7 c7 60 91 ee af e8 f0 a7 6d fd \u0026lt;0f\u0026gt; 0b e9 5e f4 ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 RSP: 0018:ffff88811305f760 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff88812c652058 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 RBP: ffff88811305f8b0 R08: 0000000000000001 R09: ffffed1075c36341 R10: ffff8883ae1b1a0b R11: 0000000000010498 R12: 0000000000000000 R13: 0000000000000000 R14: dffffc0000000000 R15: ffff88812c652058 FS: 00007f9713ae4980(0000) GS:ffff8883ae180000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fcd78483c7c CR3: 0000000122c38000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 00000000000000000 DR2: 00000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Seguimiento de llamadas:  ? __warn.cold+0x5b/0x1af ? __mutex_lock+0xcf0/0x1220 ? report_bug+0x1ec/0x390 ? handle_bug+0x3c/0x80 ? exc_invalid_op+0x13/0x40 ? asm_exc_invalid_op+0x16/0x20 ? __mutex_lock+0xcf0/0x1220 ? __pfx___mutex_lock+0x10/0x10 ? __lock_acquire+0xd6a/0x59e0 ? nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp] nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp] ? __pfx_nvme_tcp_get_address+0x10/0x10 [nvme_tcp] nvme_sysfs_show_address+0x81/0xc0 [nvme_core] dev_attr_show+0x42/0x80 ? __asan_memset+0x1f/0x40 sysfs_kf_seq_show+0x1f0/0x370 seq_read_iter+0x2cb/0x1130 ? rw_verify_area+0x3b1/0x590 ? __mutex_lock+0x433/0x1220 vfs_read+0x6a6/0xa20 ? lockdep_hardirqs_on+0x78/0x100 ? __pfx_vfs_read+0x10/0x10 ksys_read+0xf7/0x1d0 ? __pfx_ksys_read+0x10/0x10 ? __pfx_ksys_read+0x10/0x10 ? lockdep_hardirqs_on_prepare+0x16d/0x400 ? lockdep_hardirqs_on_prepare+0x16d/0x400 ? hacer_syscall_64+0x9f/0x180 ? bloquear_hardirqs_en_preparar+0x16d/0x400 ? hacer_syscall_64+0x9f/0x180 ? bloquear_hardirqs_en+0x78/0x100 ? hacer_syscall_64+0x9f/0x180 ? bloquear_hardirqs_en_preparar+0x16d/0x400 ? hacer_syscall_64+0x9f/0x180 ? bloquear_hardirqs_en+0x78/0x100 ? hacer_syscall_64+0x9f/0x180 ? bloquear_hardirqs_en_preparar+0x16d/0x400 ? do_syscall_64+0x9f/0x180 ? lockdep_hardirqs_on+0x78/0x100 ? do_syscall_64+0x9f/0x180 ? do_syscall_64+0x9f/0x180 entry_SYSCALL_64_after_hwframe+0x76/0x7e RIP: 0033:0x7f9713f55cfa C\u00f3digo: 55 48 89 e5 48 83 ec 20 48 89 55 e8 48 89 75 f0 89 7d f8 e8 e8 74 f8 ff 48 8b 55 e8 48 8b 75 f0 4 ---truncado---"
          }
        ],
        "id": "CVE-2024-53100",
        "lastModified": "2026-08-04T11:21:52.900",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 7.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 1.8,
              "impactScore": 5.9,
              "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
              "type": "Secondary"
            },
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 4.7,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 1.0,
              "impactScore": 3.6,
              "source": "nvd@nist.gov",
              "type": "Primary"
            },
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 4.7,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 1.0,
              "impactScore": 3.6,
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "type": "Secondary"
            }
          ],
          "ssvcV203": [
            {
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "ssvcData": {
                "id": "CVE-2024-53100",
                "options": [
                  {
                    "exploitation": "none"
                  },
                  {
                    "automatable": "no"
                  },
                  {
                    "technicalImpact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:11:08.146191Z",
                "version": "2.0.3"
              }
            }
          ]
        },
        "published": "2024-11-25T22:15:16.763",
        "references": [
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/4f946479b326a3cbb193f2b8368aed9269514c35"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/782373ba27660ba7d330208cf5509ece6feb4545"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/975cb1d2121511584695d0e47fdb90e6782da007"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/e15cebc1b21856944b387f4abd03b66bd3d4f027"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-362"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-362"
              }
            ],
            "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
            "type": "Secondary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-08-04T14:03:01+00:00",
      "cve": "CVE-2024-53100",
      "id": "CVE-2024-53100",
      "initial_release_date": "2024-11-25T00:00:00+00:00",
      "product_status:known_affected": "156",
      "product_status:known_not_affected": "42",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: nvme: tcp: avoid race between queue_lock lock and destroy",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-53100.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-05T16:59:05Z",
      "cve": "CVE-2024-53100",
      "id": "CVE-2024-53100",
      "initial_release_date": "2024-11-26T03:48:01Z",
      "product_status:known_affected": "398",
      "product_status:known_not_affected": "468",
      "product_status:recommended": "280",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2024-53100",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2024-53100.json",
      "version": "55"
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "HIGH",
                  "attackVector": "LOCAL",
                  "availabilityImpact": "HIGH",
                  "baseScore": 4.7,
                  "baseSeverity": "MEDIUM",
                  "confidentialityImpact": "NONE",
                  "integrityImpact": "NONE",
                  "privilegesRequired": "LOW",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "version": "3.1"
                }
              },
              {
                "other": {
                  "content": {
                    "id": "CVE-2024-53100",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-10-01T20:11:08.146191Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "problemTypes": [
              {
                "descriptions": [
                  {
                    "cweId": "CWE-362",
                    "description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
                    "lang": "en",
                    "type": "CWE"
                  }
                ]
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-10-01T15:32:58.893Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Linux",
              "programFiles": [
                "drivers/nvme/host/tcp.c"
              ],
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "vendor": "Linux",
              "versions": [
                {
                  "lessThan": "4f946479b326a3cbb193f2b8368aed9269514c35",
                  "status": "affected",
                  "version": "3f2304f8c6d6ed97849057bd16fee99e434ca796",
                  "versionType": "git"
                },
                {
                  "lessThan": "975cb1d2121511584695d0e47fdb90e6782da007",
                  "status": "affected",
                  "version": "3f2304f8c6d6ed97849057bd16fee99e434ca796",
                  "versionType": "git"
                },
                {
                  "lessThan": "e15cebc1b21856944b387f4abd03b66bd3d4f027",
                  "status": "affected",
                  "version": "3f2304f8c6d6ed97849057bd16fee99e434ca796",
                  "versionType": "git"
                },
                {
                  "lessThan": "782373ba27660ba7d330208cf5509ece6feb4545",
                  "status": "affected",
                  "version": "3f2304f8c6d6ed97849057bd16fee99e434ca796",
                  "versionType": "git"
                }
              ]
            },
            {
              "defaultStatus": "affected",
              "product": "Linux",
              "programFiles": [
                "drivers/nvme/host/tcp.c"
              ],
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "vendor": "Linux",
              "versions": [
                {
                  "status": "affected",
                  "version": "5.0"
                },
                {
                  "lessThan": "5.0",
                  "status": "unaffected",
                  "version": "0",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "6.1.*",
                  "status": "unaffected",
                  "version": "6.1.118",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "6.6.*",
                  "status": "unaffected",
                  "version": "6.6.62",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "6.11.*",
                  "status": "unaffected",
                  "version": "6.11.9",
                  "versionType": "semver"
                },
                {
                  "lessThanOrEqual": "*",
                  "status": "unaffected",
                  "version": "6.12",
                  "versionType": "original_commit_for_fix"
                }
              ]
            }
          ],
          "cpeApplicability": [
            {
              "nodes": [
                {
                  "cpeMatch": [
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "6.1.118",
                      "versionStartIncluding": "5.0",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "6.6.62",
                      "versionStartIncluding": "5.0",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "6.11.9",
                      "versionStartIncluding": "5.0",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "6.12",
                      "versionStartIncluding": "5.0",
                      "vulnerable": true
                    }
                  ],
                  "negate": false,
                  "operator": "OR"
                }
              ]
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvme: tcp: avoid race between queue_lock lock and destroy\n\nCommit 76d54bf20cdc (\"nvme-tcp: don\u0027t access released socket during\nerror recovery\") added a mutex_lock() call for the queue-\u003equeue_lock\nin nvme_tcp_get_address(). However, the mutex_lock() races with\nmutex_destroy() in nvme_tcp_free_queue(), and causes the WARN below.\n\nDEBUG_LOCKS_WARN_ON(lock-\u003emagic != lock)\nWARNING: CPU: 3 PID: 34077 at kernel/locking/mutex.c:587 __mutex_lock+0xcf0/0x1220\nModules linked in: nvmet_tcp nvmet nvme_tcp nvme_fabrics iw_cm ib_cm ib_core pktcdvd nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr sunrpc ppdev 9pnet_virtio 9pnet pcspkr netfs parport_pc parport e1000 i2c_piix4 i2c_smbus loop fuse nfnetlink zram bochs drm_vram_helper drm_ttm_helper ttm drm_kms_helper xfs drm sym53c8xx floppy nvme scsi_transport_spi nvme_core nvme_auth serio_raw ata_generic pata_acpi dm_multipath qemu_fw_cfg [last unloaded: ib_uverbs]\nCPU: 3 UID: 0 PID: 34077 Comm: udisksd Not tainted 6.11.0-rc7 #319\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-2.fc40 04/01/2014\nRIP: 0010:__mutex_lock+0xcf0/0x1220\nCode: 08 84 d2 0f 85 c8 04 00 00 8b 15 ef b6 c8 01 85 d2 0f 85 78 f4 ff ff 48 c7 c6 20 93 ee af 48 c7 c7 60 91 ee af e8 f0 a7 6d fd \u003c0f\u003e 0b e9 5e f4 ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1\nRSP: 0018:ffff88811305f760 EFLAGS: 00010286\nRAX: 0000000000000000 RBX: ffff88812c652058 RCX: 0000000000000000\nRDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001\nRBP: ffff88811305f8b0 R08: 0000000000000001 R09: ffffed1075c36341\nR10: ffff8883ae1b1a0b R11: 0000000000010498 R12: 0000000000000000\nR13: 0000000000000000 R14: dffffc0000000000 R15: ffff88812c652058\nFS:  00007f9713ae4980(0000) GS:ffff8883ae180000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007fcd78483c7c CR3: 0000000122c38000 CR4: 00000000000006f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n ? __warn.cold+0x5b/0x1af\n ? __mutex_lock+0xcf0/0x1220\n ? report_bug+0x1ec/0x390\n ? handle_bug+0x3c/0x80\n ? exc_invalid_op+0x13/0x40\n ? asm_exc_invalid_op+0x16/0x20\n ? __mutex_lock+0xcf0/0x1220\n ? nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp]\n ? __pfx___mutex_lock+0x10/0x10\n ? __lock_acquire+0xd6a/0x59e0\n ? nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp]\n nvme_tcp_get_address+0xc2/0x1e0 [nvme_tcp]\n ? __pfx_nvme_tcp_get_address+0x10/0x10 [nvme_tcp]\n nvme_sysfs_show_address+0x81/0xc0 [nvme_core]\n dev_attr_show+0x42/0x80\n ? __asan_memset+0x1f/0x40\n sysfs_kf_seq_show+0x1f0/0x370\n seq_read_iter+0x2cb/0x1130\n ? rw_verify_area+0x3b1/0x590\n ? __mutex_lock+0x433/0x1220\n vfs_read+0x6a6/0xa20\n ? lockdep_hardirqs_on+0x78/0x100\n ? __pfx_vfs_read+0x10/0x10\n ksys_read+0xf7/0x1d0\n ? __pfx_ksys_read+0x10/0x10\n ? __x64_sys_openat+0x105/0x1d0\n do_syscall_64+0x93/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? __pfx_ksys_read+0x10/0x10\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on_prepare+0x16d/0x400\n ? do_syscall_64+0x9f/0x180\n ? lockdep_hardirqs_on+0x78/0x100\n ? do_syscall_64+0x9f/0x180\n ? do_syscall_64+0x9f/0x180\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\nRIP: 0033:0x7f9713f55cfa\nCode: 55 48 89 e5 48 83 ec 20 48 89 55 e8 48 89 75 f0 89 7d f8 e8 e8 74 f8 ff 48 8b 55 e8 48 8b 75 f0 4\n---truncated---"
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2025-07-11T17:21:29.190Z",
            "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "shortName": "Linux"
          },
          "references": [
            {
              "url": "https://git.kernel.org/stable/c/4f946479b326a3cbb193f2b8368aed9269514c35"
            },
            {
              "url": "https://git.kernel.org/stable/c/975cb1d2121511584695d0e47fdb90e6782da007"
            },
            {
              "url": "https://git.kernel.org/stable/c/e15cebc1b21856944b387f4abd03b66bd3d4f027"
            },
            {
              "url": "https://git.kernel.org/stable/c/782373ba27660ba7d330208cf5509ece6feb4545"
            }
          ],
          "title": "nvme: tcp: avoid race between queue_lock lock and destroy",
          "x_generator": {
            "engine": "bippy-1.2.0"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "assignerShortName": "Linux",
        "cveId": "CVE-2024-53100",
        "datePublished": "2024-11-25T21:21:28.234Z",
        "dateReserved": "2024-11-19T17:17:24.984Z",
        "dateUpdated": "2025-10-01T20:17:12.464Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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