Vulnerability-Lookup

GHSA-5P9C-24W4-PQ6Q

Vulnerability from github – Published: 2026-02-14 18:30 – Updated: 2026-03-18 15:30

Details

In the Linux kernel, the following vulnerability has been resolved:

ice: Fix NULL pointer dereference in ice_vsi_set_napi_queues

Add NULL pointer checks in ice_vsi_set_napi_queues() to prevent crashes during resume from suspend when rings[q_idx]->q_vector is NULL.

Tested adaptor: 60:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller E810-XXV for SFP [8086:159b] (rev 02) Subsystem: Intel Corporation Ethernet Network Adapter E810-XXV-2 [8086:4003]

SR-IOV state: both disabled and enabled can reproduce this issue.

kernel version: v6.18

Reproduce steps: Boot up and execute suspend like systemctl suspend or rtcwake.

Log: <1>[ 231.443607] BUG: kernel NULL pointer dereference, address: 0000000000000040 <1>[ 231.444052] #PF: supervisor read access in kernel mode <1>[ 231.444484] #PF: error_code(0x0000) - not-present page <6>[ 231.444913] PGD 0 P4D 0 <4>[ 231.445342] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 231.446635] RIP: 0010:netif_queue_set_napi+0xa/0x170 <4>[ 231.447067] Code: 31 f6 31 ff c3 cc cc cc cc 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 48 85 c9 74 0b <48> 83 79 30 00 0f 84 39 01 00 00 55 41 89 d1 49 89 f8 89 f2 48 89 <4>[ 231.447513] RSP: 0018:ffffcc780fc078c0 EFLAGS: 00010202 <4>[ 231.447961] RAX: ffff8b848ca30400 RBX: ffff8b848caf2028 RCX: 0000000000000010 <4>[ 231.448443] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8b848dbd4000 <4>[ 231.448896] RBP: ffffcc780fc078e8 R08: 0000000000000000 R09: 0000000000000000 <4>[ 231.449345] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4>[ 231.449817] R13: ffff8b848dbd4000 R14: ffff8b84833390c8 R15: 0000000000000000 <4>[ 231.450265] FS: 00007c7b29e9d740(0000) GS:ffff8b8c068e2000(0000) knlGS:0000000000000000 <4>[ 231.450715] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 231.451179] CR2: 0000000000000040 CR3: 000000030626f004 CR4: 0000000000f72ef0 <4>[ 231.451629] PKRU: 55555554 <4>[ 231.452076] Call Trace: <4>[ 231.452549] <4>[ 231.452996] ? ice_vsi_set_napi_queues+0x4d/0x110 [ice] <4>[ 231.453482] ice_resume+0xfd/0x220 [ice] <4>[ 231.453977] ? __pfx_pci_pm_resume+0x10/0x10 <4>[ 231.454425] pci_pm_resume+0x8c/0x140 <4>[ 231.454872] ? __pfx_pci_pm_resume+0x10/0x10 <4>[ 231.455347] dpm_run_callback+0x5f/0x160 <4>[ 231.455796] ? dpm_wait_for_superior+0x107/0x170 <4>[ 231.456244] device_resume+0x177/0x270 <4>[ 231.456708] dpm_resume+0x209/0x2f0 <4>[ 231.457151] dpm_resume_end+0x15/0x30 <4>[ 231.457596] suspend_devices_and_enter+0x1da/0x2b0 <4>[ 231.458054] enter_state+0x10e/0x570

Add defensive checks for both the ring pointer and its q_vector before dereferencing, allowing the system to resume successfully even when q_vectors are unmapped.

Severity

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2026-23166"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-02-14T16:15:56Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix NULL pointer dereference in ice_vsi_set_napi_queues\n\nAdd NULL pointer checks in ice_vsi_set_napi_queues() to prevent crashes\nduring resume from suspend when rings[q_idx]-\u003eq_vector is NULL.\n\nTested adaptor:\n60:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller E810-XXV for SFP [8086:159b] (rev 02)\n        Subsystem: Intel Corporation Ethernet Network Adapter E810-XXV-2 [8086:4003]\n\nSR-IOV state: both disabled and enabled can reproduce this issue.\n\nkernel version: v6.18\n\nReproduce steps:\nBoot up and execute suspend like systemctl suspend or rtcwake.\n\nLog:\n\u003c1\u003e[  231.443607] BUG: kernel NULL pointer dereference, address: 0000000000000040\n\u003c1\u003e[  231.444052] #PF: supervisor read access in kernel mode\n\u003c1\u003e[  231.444484] #PF: error_code(0x0000) - not-present page\n\u003c6\u003e[  231.444913] PGD 0 P4D 0\n\u003c4\u003e[  231.445342] Oops: Oops: 0000 [#1] SMP NOPTI\n\u003c4\u003e[  231.446635] RIP: 0010:netif_queue_set_napi+0xa/0x170\n\u003c4\u003e[  231.447067] Code: 31 f6 31 ff c3 cc cc cc cc 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 48 85 c9 74 0b \u003c48\u003e 83 79 30 00 0f 84 39 01 00 00 55 41 89 d1 49 89 f8 89 f2 48 89\n\u003c4\u003e[  231.447513] RSP: 0018:ffffcc780fc078c0 EFLAGS: 00010202\n\u003c4\u003e[  231.447961] RAX: ffff8b848ca30400 RBX: ffff8b848caf2028 RCX: 0000000000000010\n\u003c4\u003e[  231.448443] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8b848dbd4000\n\u003c4\u003e[  231.448896] RBP: ffffcc780fc078e8 R08: 0000000000000000 R09: 0000000000000000\n\u003c4\u003e[  231.449345] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001\n\u003c4\u003e[  231.449817] R13: ffff8b848dbd4000 R14: ffff8b84833390c8 R15: 0000000000000000\n\u003c4\u003e[  231.450265] FS:  00007c7b29e9d740(0000) GS:ffff8b8c068e2000(0000) knlGS:0000000000000000\n\u003c4\u003e[  231.450715] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n\u003c4\u003e[  231.451179] CR2: 0000000000000040 CR3: 000000030626f004 CR4: 0000000000f72ef0\n\u003c4\u003e[  231.451629] PKRU: 55555554\n\u003c4\u003e[  231.452076] Call Trace:\n\u003c4\u003e[  231.452549]  \u003cTASK\u003e\n\u003c4\u003e[  231.452996]  ? ice_vsi_set_napi_queues+0x4d/0x110 [ice]\n\u003c4\u003e[  231.453482]  ice_resume+0xfd/0x220 [ice]\n\u003c4\u003e[  231.453977]  ? __pfx_pci_pm_resume+0x10/0x10\n\u003c4\u003e[  231.454425]  pci_pm_resume+0x8c/0x140\n\u003c4\u003e[  231.454872]  ? __pfx_pci_pm_resume+0x10/0x10\n\u003c4\u003e[  231.455347]  dpm_run_callback+0x5f/0x160\n\u003c4\u003e[  231.455796]  ? dpm_wait_for_superior+0x107/0x170\n\u003c4\u003e[  231.456244]  device_resume+0x177/0x270\n\u003c4\u003e[  231.456708]  dpm_resume+0x209/0x2f0\n\u003c4\u003e[  231.457151]  dpm_resume_end+0x15/0x30\n\u003c4\u003e[  231.457596]  suspend_devices_and_enter+0x1da/0x2b0\n\u003c4\u003e[  231.458054]  enter_state+0x10e/0x570\n\nAdd defensive checks for both the ring pointer and its q_vector\nbefore dereferencing, allowing the system to resume successfully even when\nq_vectors are unmapped.",
  "id": "GHSA-5p9c-24w4-pq6q",
  "modified": "2026-03-18T15:30:40Z",
  "published": "2026-02-14T18:30:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23166"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/36126ddbe924727add05a594dedf230d3b575e4d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9bb30be4d89ff9a8d7ab1aa0eb2edaca83431f85"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d75c7b7c3c2b8e3569043099e6bdcefc983856c5"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-23166 (GCVE-0-2026-23166)

Vulnerability from cvelistv5 – Published: 2026-02-14 16:01 – Updated: 2026-05-23 16:04

Title

ice: Fix NULL pointer dereference in ice_vsi_set_napi_queues

Summary

In the Linux kernel, the following vulnerability has been resolved: ice: Fix NULL pointer dereference in ice_vsi_set_napi_queues Add NULL pointer checks in ice_vsi_set_napi_queues() to prevent crashes during resume from suspend when rings[q_idx]->q_vector is NULL. Tested adaptor: 60:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller E810-XXV for SFP [8086:159b] (rev 02) Subsystem: Intel Corporation Ethernet Network Adapter E810-XXV-2 [8086:4003] SR-IOV state: both disabled and enabled can reproduce this issue. kernel version: v6.18 Reproduce steps: Boot up and execute suspend like systemctl suspend or rtcwake. Log: <1>[ 231.443607] BUG: kernel NULL pointer dereference, address: 0000000000000040 <1>[ 231.444052] #PF: supervisor read access in kernel mode <1>[ 231.444484] #PF: error_code(0x0000) - not-present page <6>[ 231.444913] PGD 0 P4D 0 <4>[ 231.445342] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 231.446635] RIP: 0010:netif_queue_set_napi+0xa/0x170 <4>[ 231.447067] Code: 31 f6 31 ff c3 cc cc cc cc 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 48 85 c9 74 0b <48> 83 79 30 00 0f 84 39 01 00 00 55 41 89 d1 49 89 f8 89 f2 48 89 <4>[ 231.447513] RSP: 0018:ffffcc780fc078c0 EFLAGS: 00010202 <4>[ 231.447961] RAX: ffff8b848ca30400 RBX: ffff8b848caf2028 RCX: 0000000000000010 <4>[ 231.448443] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8b848dbd4000 <4>[ 231.448896] RBP: ffffcc780fc078e8 R08: 0000000000000000 R09: 0000000000000000 <4>[ 231.449345] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 <4>[ 231.449817] R13: ffff8b848dbd4000 R14: ffff8b84833390c8 R15: 0000000000000000 <4>[ 231.450265] FS: 00007c7b29e9d740(0000) GS:ffff8b8c068e2000(0000) knlGS:0000000000000000 <4>[ 231.450715] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 231.451179] CR2: 0000000000000040 CR3: 000000030626f004 CR4: 0000000000f72ef0 <4>[ 231.451629] PKRU: 55555554 <4>[ 231.452076] Call Trace: <4>[ 231.452549] <TASK> <4>[ 231.452996] ? ice_vsi_set_napi_queues+0x4d/0x110 [ice] <4>[ 231.453482] ice_resume+0xfd/0x220 [ice] <4>[ 231.453977] ? __pfx_pci_pm_resume+0x10/0x10 <4>[ 231.454425] pci_pm_resume+0x8c/0x140 <4>[ 231.454872] ? __pfx_pci_pm_resume+0x10/0x10 <4>[ 231.455347] dpm_run_callback+0x5f/0x160 <4>[ 231.455796] ? dpm_wait_for_superior+0x107/0x170 <4>[ 231.456244] device_resume+0x177/0x270 <4>[ 231.456708] dpm_resume+0x209/0x2f0 <4>[ 231.457151] dpm_resume_end+0x15/0x30 <4>[ 231.457596] suspend_devices_and_enter+0x1da/0x2b0 <4>[ 231.458054] enter_state+0x10e/0x570 Add defensive checks for both the ring pointer and its q_vector before dereferencing, allowing the system to resume successfully even when q_vectors are unmapped.

Severity

No CVSS data available.

Assigner

Linux mitre root

References

3 references

URL	Tags
https://git.kernel.org/stable/c/d75c7b7c3c2b8e356…
https://git.kernel.org/stable/c/36126ddbe924727ad…
https://git.kernel.org/stable/c/9bb30be4d89ff9a8d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 2a5dc090b92cfa5270e20056074241c6db5c9cdd , < d75c7b7c3c2b8e3569043099e6bdcefc983856c5 (git) Affected: 2a5dc090b92cfa5270e20056074241c6db5c9cdd , < 36126ddbe924727add05a594dedf230d3b575e4d (git) Affected: 2a5dc090b92cfa5270e20056074241c6db5c9cdd , < 9bb30be4d89ff9a8d7ab1aa0eb2edaca83431f85 (git) Affected: 2285c2faef19ee08a6bd6754f4c3ec07dceb2889 (git) Affected: 6.10.10 , < 6.11 (semver)
Linux	Linux	Affected: 6.11 Unaffected: 0 , < 6.11 (semver) Unaffected: 6.12.69 , ≤ 6.12.* (semver) Unaffected: 6.18.9 , ≤ 6.18.* (semver) Unaffected: 6.19 , ≤ * (original_commit_for_fix)

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/intel/ice/ice_lib.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d75c7b7c3c2b8e3569043099e6bdcefc983856c5",
              "status": "affected",
              "version": "2a5dc090b92cfa5270e20056074241c6db5c9cdd",
              "versionType": "git"
            },
            {
              "lessThan": "36126ddbe924727add05a594dedf230d3b575e4d",
              "status": "affected",
              "version": "2a5dc090b92cfa5270e20056074241c6db5c9cdd",
              "versionType": "git"
            },
            {
              "lessThan": "9bb30be4d89ff9a8d7ab1aa0eb2edaca83431f85",
              "status": "affected",
              "version": "2a5dc090b92cfa5270e20056074241c6db5c9cdd",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2285c2faef19ee08a6bd6754f4c3ec07dceb2889",
              "versionType": "git"
            },
            {
              "lessThan": "6.11",
              "status": "affected",
              "version": "6.10.10",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/intel/ice/ice_lib.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.11"
            },
            {
              "lessThan": "6.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.69",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.9",
              "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": "6.12.69",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.9",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.19",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.10.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix NULL pointer dereference in ice_vsi_set_napi_queues\n\nAdd NULL pointer checks in ice_vsi_set_napi_queues() to prevent crashes\nduring resume from suspend when rings[q_idx]-\u003eq_vector is NULL.\n\nTested adaptor:\n60:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller E810-XXV for SFP [8086:159b] (rev 02)\n        Subsystem: Intel Corporation Ethernet Network Adapter E810-XXV-2 [8086:4003]\n\nSR-IOV state: both disabled and enabled can reproduce this issue.\n\nkernel version: v6.18\n\nReproduce steps:\nBoot up and execute suspend like systemctl suspend or rtcwake.\n\nLog:\n\u003c1\u003e[  231.443607] BUG: kernel NULL pointer dereference, address: 0000000000000040\n\u003c1\u003e[  231.444052] #PF: supervisor read access in kernel mode\n\u003c1\u003e[  231.444484] #PF: error_code(0x0000) - not-present page\n\u003c6\u003e[  231.444913] PGD 0 P4D 0\n\u003c4\u003e[  231.445342] Oops: Oops: 0000 [#1] SMP NOPTI\n\u003c4\u003e[  231.446635] RIP: 0010:netif_queue_set_napi+0xa/0x170\n\u003c4\u003e[  231.447067] Code: 31 f6 31 ff c3 cc cc cc cc 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 48 85 c9 74 0b \u003c48\u003e 83 79 30 00 0f 84 39 01 00 00 55 41 89 d1 49 89 f8 89 f2 48 89\n\u003c4\u003e[  231.447513] RSP: 0018:ffffcc780fc078c0 EFLAGS: 00010202\n\u003c4\u003e[  231.447961] RAX: ffff8b848ca30400 RBX: ffff8b848caf2028 RCX: 0000000000000010\n\u003c4\u003e[  231.448443] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8b848dbd4000\n\u003c4\u003e[  231.448896] RBP: ffffcc780fc078e8 R08: 0000000000000000 R09: 0000000000000000\n\u003c4\u003e[  231.449345] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001\n\u003c4\u003e[  231.449817] R13: ffff8b848dbd4000 R14: ffff8b84833390c8 R15: 0000000000000000\n\u003c4\u003e[  231.450265] FS:  00007c7b29e9d740(0000) GS:ffff8b8c068e2000(0000) knlGS:0000000000000000\n\u003c4\u003e[  231.450715] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n\u003c4\u003e[  231.451179] CR2: 0000000000000040 CR3: 000000030626f004 CR4: 0000000000f72ef0\n\u003c4\u003e[  231.451629] PKRU: 55555554\n\u003c4\u003e[  231.452076] Call Trace:\n\u003c4\u003e[  231.452549]  \u003cTASK\u003e\n\u003c4\u003e[  231.452996]  ? ice_vsi_set_napi_queues+0x4d/0x110 [ice]\n\u003c4\u003e[  231.453482]  ice_resume+0xfd/0x220 [ice]\n\u003c4\u003e[  231.453977]  ? __pfx_pci_pm_resume+0x10/0x10\n\u003c4\u003e[  231.454425]  pci_pm_resume+0x8c/0x140\n\u003c4\u003e[  231.454872]  ? __pfx_pci_pm_resume+0x10/0x10\n\u003c4\u003e[  231.455347]  dpm_run_callback+0x5f/0x160\n\u003c4\u003e[  231.455796]  ? dpm_wait_for_superior+0x107/0x170\n\u003c4\u003e[  231.456244]  device_resume+0x177/0x270\n\u003c4\u003e[  231.456708]  dpm_resume+0x209/0x2f0\n\u003c4\u003e[  231.457151]  dpm_resume_end+0x15/0x30\n\u003c4\u003e[  231.457596]  suspend_devices_and_enter+0x1da/0x2b0\n\u003c4\u003e[  231.458054]  enter_state+0x10e/0x570\n\nAdd defensive checks for both the ring pointer and its q_vector\nbefore dereferencing, allowing the system to resume successfully even when\nq_vectors are unmapped."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-23T16:04:02.615Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d75c7b7c3c2b8e3569043099e6bdcefc983856c5"
        },
        {
          "url": "https://git.kernel.org/stable/c/36126ddbe924727add05a594dedf230d3b575e4d"
        },
        {
          "url": "https://git.kernel.org/stable/c/9bb30be4d89ff9a8d7ab1aa0eb2edaca83431f85"
        }
      ],
      "title": "ice: Fix NULL pointer dereference in ice_vsi_set_napi_queues",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-23166",
    "datePublished": "2026-02-14T16:01:30.059Z",
    "dateReserved": "2026-01-13T15:37:45.981Z",
    "dateUpdated": "2026-05-23T16:04:02.615Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.