{
  "cveId": "CVE-2024-26834",
  "url": "https://patchblox.com/security/cve/CVE-2024-26834",
  "summary": "CVE-2024-26834 is fixed in linux on 1 platform, first by DEBIAN-CVE-2024-26834, released April 17, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  netfilter: nft_flow_offload: release dst in case...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  netfilter: nft_flow_offload: release dst in case direct xmit path is used  Direct xmit does not use it since it calls dev_queue_xmit() to send packets, hence it calls dst_release().  kmemleak reports:  unreferenced object 0xffff88814f440900 (size 184):   comm \u0022softirq\u0022, pid 0, jiffies 4294951896   hex dump (first 32 bytes):     00 60 5b 04 81 88 ff ff 00 e6 e8 82 ff ff ff ff  .\u0060[.............     21 0b 50 82 ff ff ff ff 00 00 00 00 00 00 00 00  !.P.............   backtrace (crc cb2bf5d6):     [\u003C000000003ee17107\u003E] kmem_cache_alloc\u002B0x286/0x340     [\u003C0000000021a5de2c\u003E] dst_alloc\u002B0x43/0xb0     [\u003C00000000f0671159\u003E] rt_dst_alloc\u002B0x2e/0x190     [\u003C00000000fe5092c9\u003E] __mkroute_output\u002B0x244/0x980     [\u003C000000005fb96fb0\u003E] ip_route_output_flow\u002B0xc0/0x160     [\u003C0000000045367433\u003E] nf_ip_route\u002B0xf/0x30     [\u003C0000000085da1d8e\u003E] nf_route\u002B0x2d/0x60     [\u003C00000000d1ecd1cb\u003E] nft_flow_route\u002B0x171/0x6a0 [nft_flow_offload]     [\u003C00000000d9b2fb60\u003E] nft_flow_offload_eval\u002B0x4e8/0x700 [nft_flow_offload]     [\u003C000000009f447dbb\u003E] expr_call_ops_eval\u002B0x53/0x330 [nf_tables]     [\u003C00000000072e1be6\u003E] nft_do_chain\u002B0x17c/0x840 [nf_tables]     [\u003C00000000d0551029\u003E] nft_do_chain_inet\u002B0xa1/0x210 [nf_tables]     [\u003C0000000097c9d5c6\u003E] nf_hook_slow\u002B0x5b/0x160     [\u003C0000000005eccab1\u003E] ip_forward\u002B0x8b6/0x9b0     [\u003C00000000553a269b\u003E] ip_rcv\u002B0x221/0x230     [\u003C00000000412872e5\u003E] __netif_receive_skb_one_core\u002B0xfe/0x110",
  "published": "2024-04-17T10:15:09Z",
  "severity": "medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00603,
  "epssPercentile": 0.49142,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.1.82-1",
      "fix": "DEBIAN-CVE-2024-26834",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-26834",
      "released": "2024-04-17T10:15:09Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.7.7-1",
      "fix": "DEBIAN-CVE-2024-26834",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-26834",
      "released": "2024-04-17T10:15:09Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.7.7-1",
      "fix": "DEBIAN-CVE-2024-26834",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-26834",
      "released": "2024-04-17T10:15:09Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}