{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2026-72344",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-72344",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-15T05:55:49.751Z",
    "updatedAt": "2026-08-17T05:43:03.143Z",
    "importedAt": "2026-10-24T01:58:25.636Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "net/mlx5e: TC, skip peer flow cleanup when LAG seq is unavailable",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5e: TC, skip peer flow cleanup when LAG seq is unavailable\n\nmlx5_lag_get_dev_seq() will return error when the peer isn't in the LAG\nor when no device is marked as master. Result bad memory access and kernel\ncrash[1].\n\nHence, skip the peer when lookup fails.\n\nNote: In case there are peer flows, they are cleaned before LAG cleared\nthe master mark.\n\n[1]\nRIP: 0010:mlx5e_tc_del_fdb_peers_flow+0x3d/0x350 [mlx5_core]\nCall Trace:\n <TASK>\n mlx5e_tc_clean_fdb_peer_flows+0xc1/0x130 [mlx5_core]\n mlx5_esw_offloads_unpair+0x3a/0x400 [mlx5_core]\n mlx5_esw_offloads_devcom_event+0xee/0x360 [mlx5_core]\n mlx5_devcom_send_event+0x7a/0x140 [mlx5_core]\n mlx5_esw_offloads_devcom_cleanup+0x2f/0x90 [mlx5_core]\n mlx5e_tc_esw_cleanup+0x28/0xf0 [mlx5_core]\n mlx5e_rep_tc_cleanup+0x19/0x30 [mlx5_core]\n mlx5e_cleanup_uplink_rep_tx+0x36/0x40 [mlx5_core]\n mlx5e_cleanup_rep_tx+0x55/0x60 [mlx5_core]\n mlx5e_detach_netdev+0x96/0xf0 [mlx5_core]\n mlx5e_netdev_change_profile+0x5b/0x120 [mlx5_core]\n mlx5e_netdev_attach_nic_profile+0x1b/0x30 [mlx5_core]\n mlx5e_vport_rep_unload+0xdd/0x110 [mlx5_core]\n __esw_offloads_unload_rep+0x81/0xb0 [mlx5_core]\n mlx5_eswitch_unregister_vport_reps+0x1d7/0x220 [mlx5_core]\n mlx5e_rep_remove+0x22/0x30 [mlx5_core]\n device_release_driver_internal+0x194/0x1f0\n bus_remove_device+0xe8/0x1b0\n device_del+0x159/0x3c0\n mlx5_rescan_drivers_locked+0xbc/0x2d0 [mlx5_core]\n mlx5_unregister_device+0x54/0x80 [mlx5_core]\n mlx5_uninit_one+0x73/0x130 [mlx5_core]\n remove_one+0x78/0xe0 [mlx5_core]\n pci_device_remove+0x39/0xa0",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "971b28accc09436fe6a6d5afd667dcbfb3ed7e03",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5a95aa0198af75047d98fb72950642c89dab770f"
            },
            {
              "version": "971b28accc09436fe6a6d5afd667dcbfb3ed7e03",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7bed4af0ced82948d660205efecd551ef8bc3912"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "7.1",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "7.1"
            },
            {
              "version": "7.1.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "version": "7.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}