{
  "cveId": "CVE-2024-26754",
  "url": "https://patchblox.com/security/cve/CVE-2024-26754",
  "summary": "CVE-2024-26754 is fixed in 22 products on 1 platform, first by DEBIAN-CVE-2024-26754, released April 3, 2024. It is not reported as exploited. Patch Radar priority: High.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  gtp: fix use-after-free and null-ptr-deref in gt...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  gtp: fix use-after-free and null-ptr-deref in gtp_genl_dump_pdp()  The gtp_net_ops pernet operations structure for the subsystem must be registered before registering the generic netlink family.  Syzkaller hit \u0027general protection fault in gtp_genl_dump_pdp\u0027 bug:  general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN NOPTI KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] CPU: 1 PID: 5826 Comm: gtp Not tainted 6.8.0-rc3-std-def-alt1 #1 Hardware name: QEMU Standard PC (Q35 \u002B ICH9, 2009), BIOS 1.16.0-alt1 04/01/2014 RIP: 0010:gtp_genl_dump_pdp\u002B0x1be/0x800 [gtp] Code: c6 89 c6 e8 64 e9 86 df 58 45 85 f6 0f 85 4e 04 00 00 e8 c5 ee 86       df 48 8b 54 24 18 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 \u003C80\u003E       3c 02 00 0f 85 de 05 00 00 48 8b 44 24 18 4c 8b 30 4c 39 f0 74 RSP: 0018:ffff888014107220 EFLAGS: 00010202 RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: ffff88800fcda588 R14: 0000000000000001 R15: 0000000000000000 FS:  00007f1be4eb05c0(0000) GS:ffff88806ce80000(0000) knlGS:0000000000000000 CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f1be4e766cf CR3: 000000000c33e000 CR4: 0000000000750ef0 PKRU: 55555554 Call Trace:  \u003CTASK\u003E  ? show_regs\u002B0x90/0xa0  ? die_addr\u002B0x50/0xd0  ? exc_general_protection\u002B0x148/0x220  ? asm_exc_general_protection\u002B0x22/0x30  ? gtp_genl_dump_pdp\u002B0x1be/0x800 [gtp]  ? __alloc_skb\u002B0x1dd/0x350  ? __pfx___alloc_skb\u002B0x10/0x10  genl_dumpit\u002B0x11d/0x230  netlink_dump\u002B0x5b9/0xce0  ? lockdep_hardirqs_on_prepare\u002B0x253/0x430  ? __pfx_netlink_dump\u002B0x10/0x10  ? kasan_save_track\u002B0x10/0x40  ? __kasan_kmalloc\u002B0x9b/0xa0  ? genl_start\u002B0x675/0x970  __netlink_dump_start\u002B0x6fc/0x9f0  genl_family_rcv_msg_dumpit\u002B0x1bb/0x2d0  ? __pfx_genl_family_rcv_msg_dumpit\u002B0x10/0x10  ? genl_op_from_small\u002B0x2a/0x440  ? cap_capable\u002B0x1d0/0x240  ? __pfx_genl_start\u002B0x10/0x10  ? __pfx_genl_dumpit\u002B0x10/0x10  ? __pfx_genl_done\u002B0x10/0x10  ? security_capable\u002B0x9d/0xe0",
  "published": "2024-04-03T17:15:52Z",
  "severity": "high",
  "cvss": 7.8,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.00254,
  "epssPercentile": 0.17132,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "bpftool",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "bpftool-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debuginfo-common-aarch64",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debuginfo-common-x86_64",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-devel",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-headers",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-libbpf",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-libbpf-devel",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-libbpf-static",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-livepatch-6.1.82-99.168",
      "release": "amzn 2023",
      "fixedVersion": "1.0-0.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-modules-extra",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-modules-extra-common",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools-devel",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.1.82-1",
      "fix": "DEBIAN-CVE-2024-26754",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-26754",
      "released": "2024-04-03T17:15:52Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.7.7-1",
      "fix": "DEBIAN-CVE-2024-26754",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-26754",
      "released": "2024-04-03T17:15:52Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.7.7-1",
      "fix": "DEBIAN-CVE-2024-26754",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-26754",
      "released": "2024-04-03T17:15:52Z"
    },
    {
      "platform": "linux",
      "product": "perf",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "perf-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-perf",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-perf-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}