CVE-2026-23126 (GCVE-0-2026-23126)

Vulnerability from cvelistv5 – Published: 2026-02-14 15:09 – Updated: 2026-05-11 22:00
VLAI?
Title
netdevsim: fix a race issue related to the operation on bpf_bound_progs list
Summary
In the Linux kernel, the following vulnerability has been resolved: netdevsim: fix a race issue related to the operation on bpf_bound_progs list The netdevsim driver lacks a protection mechanism for operations on the bpf_bound_progs list. When the nsim_bpf_create_prog() performs list_add_tail, it is possible that nsim_bpf_destroy_prog() is simultaneously performs list_del. Concurrent operations on the list may lead to list corruption and trigger a kernel crash as follows: [ 417.290971] kernel BUG at lib/list_debug.c:62! [ 417.290983] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI [ 417.290992] CPU: 10 PID: 168 Comm: kworker/10:1 Kdump: loaded Not tainted 6.19.0-rc5 #1 [ 417.291003] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 417.291007] Workqueue: events bpf_prog_free_deferred [ 417.291021] RIP: 0010:__list_del_entry_valid_or_report+0xa7/0xc0 [ 417.291034] Code: a8 ff 0f 0b 48 89 fe 48 89 ca 48 c7 c7 48 a1 eb ae e8 ed fb a8 ff 0f 0b 48 89 fe 48 89 c2 48 c7 c7 80 a1 eb ae e8 d9 fb a8 ff <0f> 0b 48 89 d1 48 c7 c7 d0 a1 eb ae 48 89 f2 48 89 c6 e8 c2 fb a8 [ 417.291040] RSP: 0018:ffffb16a40807df8 EFLAGS: 00010246 [ 417.291046] RAX: 000000000000006d RBX: ffff8e589866f500 RCX: 0000000000000000 [ 417.291051] RDX: 0000000000000000 RSI: ffff8e59f7b23180 RDI: ffff8e59f7b23180 [ 417.291055] RBP: ffffb16a412c9000 R08: 0000000000000000 R09: 0000000000000003 [ 417.291059] R10: ffffb16a40807c80 R11: ffffffffaf9edce8 R12: ffff8e594427ac20 [ 417.291063] R13: ffff8e59f7b44780 R14: ffff8e58800b7a05 R15: 0000000000000000 [ 417.291074] FS: 0000000000000000(0000) GS:ffff8e59f7b00000(0000) knlGS:0000000000000000 [ 417.291079] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 417.291083] CR2: 00007fc4083efe08 CR3: 00000001c3626006 CR4: 0000000000770ee0 [ 417.291088] PKRU: 55555554 [ 417.291091] Call Trace: [ 417.291096] <TASK> [ 417.291103] nsim_bpf_destroy_prog+0x31/0x80 [netdevsim] [ 417.291154] __bpf_prog_offload_destroy+0x2a/0x80 [ 417.291163] bpf_prog_dev_bound_destroy+0x6f/0xb0 [ 417.291171] bpf_prog_free_deferred+0x18e/0x1a0 [ 417.291178] process_one_work+0x18a/0x3a0 [ 417.291188] worker_thread+0x27b/0x3a0 [ 417.291197] ? __pfx_worker_thread+0x10/0x10 [ 417.291207] kthread+0xe5/0x120 [ 417.291214] ? __pfx_kthread+0x10/0x10 [ 417.291221] ret_from_fork+0x31/0x50 [ 417.291230] ? __pfx_kthread+0x10/0x10 [ 417.291236] ret_from_fork_asm+0x1a/0x30 [ 417.291246] </TASK> Add a mutex lock, to prevent simultaneous addition and deletion operations on the list.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 31d3ad832948c75139b0e5b653912f7898a1d5d5 , < 3f560cfc7706029294132482fff5d1bc7884b70d (git)
Affected: 31d3ad832948c75139b0e5b653912f7898a1d5d5 , < f1f9cfd2f46a73b7de2982d01be822eac3a0efaa (git)
Affected: 31d3ad832948c75139b0e5b653912f7898a1d5d5 , < d77379ca82efcb2fe563359cc795027d680410db (git)
Affected: 31d3ad832948c75139b0e5b653912f7898a1d5d5 , < 68462ecc40ea8f780fb3c74ebfddd05506bb731b (git)
Affected: 31d3ad832948c75139b0e5b653912f7898a1d5d5 , < b97d5eedf4976cc94321243be83b39efe81a0e15 (git)
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Linux Linux Affected: 4.16
Unaffected: 0 , < 4.16 (semver)
Unaffected: 6.1.162 , ≤ 6.1.* (semver)
Unaffected: 6.6.122 , ≤ 6.6.* (semver)
Unaffected: 6.12.68 , ≤ 6.12.* (semver)
Unaffected: 6.18.8 , ≤ 6.18.* (semver)
Unaffected: 6.19 , ≤ * (original_commit_for_fix)
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/netdevsim/bpf.c",
            "drivers/net/netdevsim/dev.c",
            "drivers/net/netdevsim/netdevsim.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
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              "status": "affected",
              "version": "31d3ad832948c75139b0e5b653912f7898a1d5d5",
              "versionType": "git"
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            {
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              "status": "affected",
              "version": "31d3ad832948c75139b0e5b653912f7898a1d5d5",
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            },
            {
              "lessThan": "68462ecc40ea8f780fb3c74ebfddd05506bb731b",
              "status": "affected",
              "version": "31d3ad832948c75139b0e5b653912f7898a1d5d5",
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            {
              "lessThan": "b97d5eedf4976cc94321243be83b39efe81a0e15",
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              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/netdevsim/bpf.c",
            "drivers/net/netdevsim/dev.c",
            "drivers/net/netdevsim/netdevsim.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.16"
            },
            {
              "lessThan": "4.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.122",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.68",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.19",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.162",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.122",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.68",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.8",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.19",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetdevsim: fix a race issue related to the operation on bpf_bound_progs list\n\nThe netdevsim driver lacks a protection mechanism for operations on the\nbpf_bound_progs list. When the nsim_bpf_create_prog() performs\nlist_add_tail, it is possible that nsim_bpf_destroy_prog() is\nsimultaneously performs list_del. Concurrent operations on the list may\nlead to list corruption and trigger a kernel crash as follows:\n\n[  417.290971] kernel BUG at lib/list_debug.c:62!\n[  417.290983] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI\n[  417.290992] CPU: 10 PID: 168 Comm: kworker/10:1 Kdump: loaded Not tainted 6.19.0-rc5 #1\n[  417.291003] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\n[  417.291007] Workqueue: events bpf_prog_free_deferred\n[  417.291021] RIP: 0010:__list_del_entry_valid_or_report+0xa7/0xc0\n[  417.291034] Code: a8 ff 0f 0b 48 89 fe 48 89 ca 48 c7 c7 48 a1 eb ae e8 ed fb a8 ff 0f 0b 48 89 fe 48 89 c2 48 c7 c7 80 a1 eb ae e8 d9 fb a8 ff \u003c0f\u003e 0b 48 89 d1 48 c7 c7 d0 a1 eb ae 48 89 f2 48 89 c6 e8 c2 fb a8\n[  417.291040] RSP: 0018:ffffb16a40807df8 EFLAGS: 00010246\n[  417.291046] RAX: 000000000000006d RBX: ffff8e589866f500 RCX: 0000000000000000\n[  417.291051] RDX: 0000000000000000 RSI: ffff8e59f7b23180 RDI: ffff8e59f7b23180\n[  417.291055] RBP: ffffb16a412c9000 R08: 0000000000000000 R09: 0000000000000003\n[  417.291059] R10: ffffb16a40807c80 R11: ffffffffaf9edce8 R12: ffff8e594427ac20\n[  417.291063] R13: ffff8e59f7b44780 R14: ffff8e58800b7a05 R15: 0000000000000000\n[  417.291074] FS:  0000000000000000(0000) GS:ffff8e59f7b00000(0000) knlGS:0000000000000000\n[  417.291079] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[  417.291083] CR2: 00007fc4083efe08 CR3: 00000001c3626006 CR4: 0000000000770ee0\n[  417.291088] PKRU: 55555554\n[  417.291091] Call Trace:\n[  417.291096]  \u003cTASK\u003e\n[  417.291103]  nsim_bpf_destroy_prog+0x31/0x80 [netdevsim]\n[  417.291154]  __bpf_prog_offload_destroy+0x2a/0x80\n[  417.291163]  bpf_prog_dev_bound_destroy+0x6f/0xb0\n[  417.291171]  bpf_prog_free_deferred+0x18e/0x1a0\n[  417.291178]  process_one_work+0x18a/0x3a0\n[  417.291188]  worker_thread+0x27b/0x3a0\n[  417.291197]  ? __pfx_worker_thread+0x10/0x10\n[  417.291207]  kthread+0xe5/0x120\n[  417.291214]  ? __pfx_kthread+0x10/0x10\n[  417.291221]  ret_from_fork+0x31/0x50\n[  417.291230]  ? __pfx_kthread+0x10/0x10\n[  417.291236]  ret_from_fork_asm+0x1a/0x30\n[  417.291246]  \u003c/TASK\u003e\n\nAdd a mutex lock, to prevent simultaneous addition and deletion operations\non the list."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T22:00:37.894Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3f560cfc7706029294132482fff5d1bc7884b70d"
        },
        {
          "url": "https://git.kernel.org/stable/c/f1f9cfd2f46a73b7de2982d01be822eac3a0efaa"
        },
        {
          "url": "https://git.kernel.org/stable/c/d77379ca82efcb2fe563359cc795027d680410db"
        },
        {
          "url": "https://git.kernel.org/stable/c/68462ecc40ea8f780fb3c74ebfddd05506bb731b"
        },
        {
          "url": "https://git.kernel.org/stable/c/b97d5eedf4976cc94321243be83b39efe81a0e15"
        }
      ],
      "title": "netdevsim: fix a race issue related to the operation on bpf_bound_progs list",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-23126",
    "datePublished": "2026-02-14T15:09:55.552Z",
    "dateReserved": "2026-01-13T15:37:45.970Z",
    "dateUpdated": "2026-05-11T22:00:37.894Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-23126",
      "date": "2026-05-20",
      "epss": "0.00014",
      "percentile": "0.02544"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-23126\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2026-02-14T15:16:07.853\",\"lastModified\":\"2026-03-18T14:50:12.257\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nnetdevsim: fix a race issue related to the operation on bpf_bound_progs list\\n\\nThe netdevsim driver lacks a protection mechanism for operations on the\\nbpf_bound_progs list. When the nsim_bpf_create_prog() performs\\nlist_add_tail, it is possible that nsim_bpf_destroy_prog() is\\nsimultaneously performs list_del. Concurrent operations on the list may\\nlead to list corruption and trigger a kernel crash as follows:\\n\\n[  417.290971] kernel BUG at lib/list_debug.c:62!\\n[  417.290983] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI\\n[  417.290992] CPU: 10 PID: 168 Comm: kworker/10:1 Kdump: loaded Not tainted 6.19.0-rc5 #1\\n[  417.291003] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\\n[  417.291007] Workqueue: events bpf_prog_free_deferred\\n[  417.291021] RIP: 0010:__list_del_entry_valid_or_report+0xa7/0xc0\\n[  417.291034] Code: a8 ff 0f 0b 48 89 fe 48 89 ca 48 c7 c7 48 a1 eb ae e8 ed fb a8 ff 0f 0b 48 89 fe 48 89 c2 48 c7 c7 80 a1 eb ae e8 d9 fb a8 ff \u003c0f\u003e 0b 48 89 d1 48 c7 c7 d0 a1 eb ae 48 89 f2 48 89 c6 e8 c2 fb a8\\n[  417.291040] RSP: 0018:ffffb16a40807df8 EFLAGS: 00010246\\n[  417.291046] RAX: 000000000000006d RBX: ffff8e589866f500 RCX: 0000000000000000\\n[  417.291051] RDX: 0000000000000000 RSI: ffff8e59f7b23180 RDI: ffff8e59f7b23180\\n[  417.291055] RBP: ffffb16a412c9000 R08: 0000000000000000 R09: 0000000000000003\\n[  417.291059] R10: ffffb16a40807c80 R11: ffffffffaf9edce8 R12: ffff8e594427ac20\\n[  417.291063] R13: ffff8e59f7b44780 R14: ffff8e58800b7a05 R15: 0000000000000000\\n[  417.291074] FS:  0000000000000000(0000) GS:ffff8e59f7b00000(0000) knlGS:0000000000000000\\n[  417.291079] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\\n[  417.291083] CR2: 00007fc4083efe08 CR3: 00000001c3626006 CR4: 0000000000770ee0\\n[  417.291088] PKRU: 55555554\\n[  417.291091] Call Trace:\\n[  417.291096]  \u003cTASK\u003e\\n[  417.291103]  nsim_bpf_destroy_prog+0x31/0x80 [netdevsim]\\n[  417.291154]  __bpf_prog_offload_destroy+0x2a/0x80\\n[  417.291163]  bpf_prog_dev_bound_destroy+0x6f/0xb0\\n[  417.291171]  bpf_prog_free_deferred+0x18e/0x1a0\\n[  417.291178]  process_one_work+0x18a/0x3a0\\n[  417.291188]  worker_thread+0x27b/0x3a0\\n[  417.291197]  ? __pfx_worker_thread+0x10/0x10\\n[  417.291207]  kthread+0xe5/0x120\\n[  417.291214]  ? __pfx_kthread+0x10/0x10\\n[  417.291221]  ret_from_fork+0x31/0x50\\n[  417.291230]  ? __pfx_kthread+0x10/0x10\\n[  417.291236]  ret_from_fork_asm+0x1a/0x30\\n[  417.291246]  \u003c/TASK\u003e\\n\\nAdd a mutex lock, to prevent simultaneous addition and deletion operations\\non the list.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\\n\\nnetdevsim: soluciona un problema de condici\u00f3n de carrera relacionado con la operaci\u00f3n en la lista bpf_bound_progs\\n\\nEl controlador netdevsim carece de un mecanismo de protecci\u00f3n para las operaciones en la lista bpf_bound_progs. Cuando nsim_bpf_create_prog() realiza list_add_tail, es posible que nsim_bpf_destroy_prog() realice simult\u00e1neamente list_del. Operaciones concurrentes en la lista pueden llevar a la corrupci\u00f3n de la lista y desencadenar un fallo del kernel de la siguiente manera:\\n\\n[  417.290971] kernel BUG at lib/list_debug.c:62!\\n[  417.290983] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI\\n[  417.290992] CPU: 10 PID: 168 Comm: kworker/10:1 Kdump: loaded Not tainted 6.19.0-rc5 #1\\n[  417.291003] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\\n[  417.291007] Workqueue: events bpf_prog_free_deferred\\n[  417.291021] RIP: 0010:__list_del_entry_valid_or_report+0xa7/0xc0\\n[  417.291034] Code: a8 ff 0f 0b 48 89 fe 48 89 ca 48 c7 c7 48 a1 eb ae e8 ed fb a8 ff 0f 0b 48 89 fe 48 89 c2 48 c7 c7 80 a1 eb ae e8 d9 fb a8 ff \u0026lt;0f\u0026gt; 0b 48 89 d1 48 c7 c7 d0 a1 eb ae 48 89 f2 48 89 c6 e8 c2 fb a8\\n[  417.291040] RSP: 0018:ffffb16a40807df8 EFLAGS: 00010246\\n[  417.291046] RAX: 000000000000006d RBX: ffff8e589866f500 RCX: 0000000000000000\\n[  417.291051] RDX: 0000000000000000 RSI: ffff8e59f7b23180 RDI: ffff8e59f7b23180\\n[  417.291055] RBP: ffffb16a412c9000 R08: 0000000000000000 R09: 0000000000000003\\n[  417.291059] R10: ffffb16a40807c80 R11: ffffffffaf9edce8 R12: ffff8e594427ac20\\n[  417.291063] R13: ffff8e59f7b44780 R14: ffff8e58800b7a05 R15: 0000000000000000\\n[  417.291074] FS:  0000000000000000(0000) GS:ffff8e59f7b00000(0000) knlGS:0000000000000000\\n[  417.291079] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\\n[  417.291083] CR2: 00007fc4083efe08 CR3: 00000001c3626006 CR4: 0000000000770ee0\\n[  417.291088] PKRU: 55555554\\n[  417.291091] Call Trace:\\n[  417.291096]  \\n[  417.291103]  nsim_bpf_destroy_prog+0x31/0x80 [netdevsim]\\n[  417.291154]  __bpf_prog_offload_destroy+0x2a/0x80\\n[  417.291163]  bpf_prog_dev_bound_destroy+0x6f/0xb0\\n[  417.291171]  bpf_prog_free_deferred+0x18e/0x1a0\\n[  417.291178]  process_one_work+0x18a/0x3a0\\n[  417.291188]  worker_thread+0x27b/0x3a0\\n[  417.291197]  ? __pfx_worker_thread+0x10/0x10\\n[  417.291207]  kthread+0xe5/0x120\\n[  417.291214]  ? __pfx_kthread+0x10/0x10\\n[  417.291221]  ret_from_fork+0x31/0x50\\n[  417.291230]  ? __pfx_kthread+0x10/0x10\\n[  417.291236]  ret_from_fork_asm+0x1a/0x30\\n[  417.291246]  \\n\\nSe a\u00f1ade un bloqueo mutex para evitar operaciones simult\u00e1neas de adici\u00f3n y eliminaci\u00f3n en la lista.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":4.7,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.0,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-362\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.16\",\"versionEndExcluding\":\"6.1.162\",\"matchCriteriaId\":\"A41CFBA5-2B99-4E6A-B45C-AD4395A55B25\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.2\",\"versionEndExcluding\":\"6.6.122\",\"matchCriteriaId\":\"8EAAE395-0162-4BAF-9AD5-E9AF3C869C4F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.7\",\"versionEndExcluding\":\"6.12.68\",\"matchCriteriaId\":\"52F38E19-0FDD-4992-9D6D-D4169D689598\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.13\",\"versionEndExcluding\":\"6.18.8\",\"matchCriteriaId\":\"E65C6E79-7EBE-4C77-93F0-818CF5B38F4E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.19:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"17B67AA7-40D6-4AFA-8459-F200F3D7CFD1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.19:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"C47E4CC9-C826-4FA9-B014-7FE3D9B318B2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.19:rc3:*:*:*:*:*:*\",\"matchCriteriaId\":\"F71D92C0-C023-48BD-B3B6-70B638EEE298\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.19:rc4:*:*:*:*:*:*\",\"matchCriteriaId\":\"13580667-0A98-40CC-B29F-D12790B91BDB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.19:rc5:*:*:*:*:*:*\",\"matchCriteriaId\":\"CAD1FED7-CF48-47BF-AC7D-7B6FA3C065FC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.19:rc6:*:*:*:*:*:*\",\"matchCriteriaId\":\"3EF854A1-ABB1-4E93-BE9A-44569EC76C0D\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/3f560cfc7706029294132482fff5d1bc7884b70d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/68462ecc40ea8f780fb3c74ebfddd05506bb731b\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/b97d5eedf4976cc94321243be83b39efe81a0e15\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/d77379ca82efcb2fe563359cc795027d680410db\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/f1f9cfd2f46a73b7de2982d01be822eac3a0efaa\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}"
  }
}


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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.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.