CWE-476

{
  "affected": [],
  "aliases": [
    "CVE-2022-49984"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-06-18T11:15:25Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: steam: Prevent NULL pointer dereference in steam_{recv,send}_report\n\nIt is possible for a malicious device to forgo submitting a Feature\nReport.  The HID Steam driver presently makes no prevision for this\nand de-references the \u0027struct hid_report\u0027 pointer obtained from the\nHID devices without first checking its validity.  Let\u0027s change that.",
  "id": "GHSA-p3m3-q487-px67",
  "modified": "2025-11-14T18:31:23Z",
  "published": "2025-06-18T12:30:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49984"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/989560b6d9e00d99e07bc33067fa1c770994bf4d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c20d03b82a2e3ddbb555dad4d4f3374a9763222c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cd11d1a6114bd4bc6450ae59f6e110ec47362126"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dc815761948ab5b8c94db6cb53c95103588f16ae"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dee1e51b54794e90763e70a3c78f27ba4fa930ec"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fa2b822d86be5b5ad54fe4fa2daca464e71ff90a"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-39549"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-20T16:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in sela through 20200412. A NULL pointer dereference exists in the function file::WavFile::WavFile() located in wav_file.c. It allows an attacker to cause Denial of Service.",
  "id": "GHSA-p3px-x826-qqvw",
  "modified": "2022-05-24T19:15:07Z",
  "published": "2022-05-24T19:15:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39549"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sahaRatul/sela/issues/27"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-38604"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-08-12T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "In librt in the GNU C Library (aka glibc) through 2.34, sysdeps/unix/sysv/linux/mq_notify.c mishandles certain NOTIFY_REMOVED data, leading to a NULL pointer dereference. NOTE: this vulnerability was introduced as a side effect of the CVE-2021-33574 fix.",
  "id": "GHSA-p3v7-wjmc-7fh8",
  "modified": "2025-05-30T21:30:52Z",
  "published": "2022-05-24T19:10:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-38604"
    },
    {
      "type": "WEB",
      "url": "https://blog.tuxcare.com/cve/tuxcare-team-identifies-cve-2021-38604-a-new-vulnerability-in-glibc"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GYEXYM37RCJWJ6B5KQUYQI4NZBDDYSXP"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GYEXYM37RCJWJ6B5KQUYQI4NZBDDYSXP"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202208-24"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20210909-0005"
    },
    {
      "type": "WEB",
      "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=28213"
    },
    {
      "type": "WEB",
      "url": "https://sourceware.org/git/?p=glibc.git%3Ba=commit%3Bh=4cc79c217744743077bf7a0ec5e0a4318f1e6641"
    },
    {
      "type": "WEB",
      "url": "https://sourceware.org/git/?p=glibc.git%3Ba=commit%3Bh=b805aebd42364fe696e417808a700fdb9800c9e8"
    },
    {
      "type": "WEB",
      "url": "https://sourceware.org/git/?p=glibc.git;a=commit;h=4cc79c217744743077bf7a0ec5e0a4318f1e6641"
    },
    {
      "type": "WEB",
      "url": "https://sourceware.org/git/?p=glibc.git;a=commit;h=b805aebd42364fe696e417808a700fdb9800c9e8"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/osrg/gobgp/v4"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.4.0"
            },
            {
              "fixed": "4.5.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.4.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2026-42285"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-05-05T20:57:14Z",
    "nvd_published_at": "2026-05-07T12:16:18Z",
    "severity": "HIGH"
  },
  "details": "### Summary\nRemote Denial of Service (DoS) via Nil Pointer Dereference in BGP Update Processing\nAn unauthenticated remote BGP peer can trigger a fatal panic in GoBGP by sending a specially crafted BGP UPDATE message. When the server receives a message with inconsistent attribute lengths, it improperly handles the internal state transition to a \"withdraw\" action, leading to a nil pointer dereference in the AdjRib.Update function. This causes the entire GoBGP process to crash, resulting in a complete loss of service availability.\n\n\n### Details\nThe vulnerability originates in the interaction between the BGP message decoding logic and the Adj-RIB table management.\n\nTriggering Condition: When a BGP UPDATE message contains attributes that fail validation (e.g., \"attribute value length is short\"), GoBGP logs a warning: the received Update message was treated as withdraw.\n\nCode Path:\n\nThe message reaches github.com/osrg/gobgp/v4/pkg/server.(*peer).handleUpdate.\n\nDue to the malformed attributes, the message is processed as a withdrawal, but the internal representation of the path or its attributes becomes nil.\n\nThe execution flows to internal/pkg/table/adj.go:127 within (*AdjRib).Update.\n\nThe Flaw: At line 127 in adj.go, the code attempts to access a member of a structure (likely the path or a specific attribute container) that is nil due to the previous validation failure.\n\nLog Snippet:\n```\n{\"time\":\"2026-04-21T12:43:10.009107962+08:00\",\"level\":\"WARN\",\"msg\":\"the received Update message was treated as withdraw\",\"Topic\":\"Peer\",\"Key\":\"192.168.31.195\",\"State\":\"BGP_FSM_ESTABLISHED\",\"Error\":\"attribute value length is short\"}\npanic: runtime error: invalid memory address or nil pointer dereference\n[signal SIGSEGV: segmentation violation code=0x1 addr=0x8 pc=0xbca9e8]\n\ngoroutine 52 [running]:\ngithub.com/osrg/gobgp/v4/internal/pkg/table.(*AdjRib).Update(0x1fec929b4480, {0x1fec928ca0e8, 0x1, 0xfffffffffffffffc?})\n        /home/base/Desktop/gobgp/internal/pkg/table/adj.go:127 +0xa8\ngithub.com/osrg/gobgp/v4/pkg/server.(*peer).handleUpdate(0x1fec92b90c40, 0x1fec92c0c900)\n        /home/base/Desktop/gobgp/pkg/server/peer.go:656 +0xed4\ngithub.com/osrg/gobgp/v4/pkg/server.(*BgpServer).handleFSMMessage(0x1fec928c8488, 0x1fec92b90c40, 0x1fec92c0c900)\n        /home/base/Desktop/gobgp/pkg/server/server.go:1670 +0x14c6\ngithub.com/osrg/gobgp/v4/pkg/server.(*BgpServer).startFsmHandler.func1(0x1fec935c0b00?)\n        /home/base/Desktop/gobgp/pkg/server/server.go:253 +0x25\ngithub.com/osrg/gobgp/v4/pkg/server.(*fsmHandler).recvMessageloop(0x1fec92acee40, {0x105c750, 0x1fec92970500}, {0x106a558, 0x1fec933bc000}, 0x1fec92c1a2a0, 0x1fec92c18a10, 0x0?)\n        /home/base/Desktop/gobgp/pkg/server/fsm.go:1893 +0xe82\ncreated by github.com/osrg/gobgp/v4/pkg/server.(*fsmHandler).established in goroutine 37\n        /home/base/Desktop/gobgp/pkg/server/fsm.go:1920 +0x2d5\n\n```\n\n### PoC\n```\n[SEND] OPEN\n       Data: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff 00 1d 01 04 fd ea 00 5a c3 a8 1f c3 00\n[RECV] Type: 1 | Length: 77\n       Data: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff 00 4d 01 04 fd e9 00 5a c0 a8 1f 82 30 02 2e 02 00 49 16 14 62 61 73 65 2d 76 69 72 74 75 61 6c 2d 6d 61 63 68 69 6e 65 00 01 04 00 19 00 46 41 04 00 00 fd e9 05 06 00 19 00 46 00 02\n[+] Received OPEN from peer\n[SEND] KEEPALIVE\n       Data: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff 00 13 04\n[RECV] Type: 4 | Length: 19\n       Data: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff 00 13 04\n[+] BGP Session Established\n[SEND] Crafted UPDATE\n       Data: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff 00 50 02 00 04 18 ac 10 01 00 35 35 01 01 04 2d 02 00 90 0e 00 19 3e 01 a8 c0 1f 82 00 02 21 00 01 c0 a8 1f 12 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30 00 11 22 33 44 55 0f 11 80 00\n[*] Waiting for peer reaction...\n[+] Done.\n```\n\n### Impact\nRemote Denial of Service (DoS) in GoBGP v4.4.0",
  "id": "GHSA-p3w2-64xm-833j",
  "modified": "2026-05-08T20:42:39Z",
  "published": "2026-05-05T20:57:14Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/osrg/gobgp/security/advisories/GHSA-p3w2-64xm-833j"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42285"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/osrg/gobgp"
    },
    {
      "type": "WEB",
      "url": "https://github.com/osrg/gobgp/releases/tag/v4.5.0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "GoBGP has a panic in AdjRib.Update via malformed BGP Update message (Nil Pointer Dereference)"
}

{
  "affected": [],
  "aliases": [
    "CVE-2019-16349"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-09-16T13:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Bento4 1.5.1-628 has a NULL pointer dereference in AP4_ByteStream::ReadUI32 in Core/Ap4ByteStream.cpp when called from the AP4_TrunAtom class.",
  "id": "GHSA-p3w7-r2fc-gww5",
  "modified": "2024-04-04T01:57:44Z",
  "published": "2022-05-24T16:56:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-16349"
    },
    {
      "type": "WEB",
      "url": "https://github.com/axiomatic-systems/Bento4/issues/422"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-40737"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-03-16T15:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Adobe Audition version 14.4 (and earlier) is affected by a Null pointer dereference vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
  "id": "GHSA-p42m-58ch-mmh9",
  "modified": "2022-03-17T00:00:35Z",
  "published": "2022-03-17T00:00:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-40737"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/audition/apsb21-92.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2025-38629"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-08-22T16:15:36Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: usb: scarlett2: Fix missing NULL check\n\nscarlett2_input_select_ctl_info() sets up the string arrays allocated\nvia kasprintf(), but it misses NULL checks, which may lead to NULL\ndereference Oops.  Let\u0027s add the proper NULL check.",
  "id": "GHSA-p42v-9grr-c887",
  "modified": "2025-11-26T18:30:59Z",
  "published": "2025-08-22T18:31:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-38629"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2c735fcaee81ad8056960659dc9dc460891e76b0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d558db85920b124bac36f8a7ddc5de0aa7491bdd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/df485a4b2b3ee5b35c80f990beb554e38a8a5fb1"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2024-40905"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-07-12T13:15:13Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: fix possible race in __fib6_drop_pcpu_from()\n\nsyzbot found a race in __fib6_drop_pcpu_from() [1]\n\nIf compiler reads more than once (*ppcpu_rt),\nsecond read could read NULL, if another cpu clears\nthe value in rt6_get_pcpu_route().\n\nAdd a READ_ONCE() to prevent this race.\n\nAlso add rcu_read_lock()/rcu_read_unlock() because\nwe rely on RCU protection while dereferencing pcpu_rt.\n\n[1]\n\nOops: general protection fault, probably for non-canonical address 0xdffffc0000000012: 0000 [#1] PREEMPT SMP KASAN PTI\nKASAN: null-ptr-deref in range [0x0000000000000090-0x0000000000000097]\nCPU: 0 PID: 7543 Comm: kworker/u8:17 Not tainted 6.10.0-rc1-syzkaller-00013-g2bfcfd584ff5 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024\nWorkqueue: netns cleanup_net\n RIP: 0010:__fib6_drop_pcpu_from.part.0+0x10a/0x370 net/ipv6/ip6_fib.c:984\nCode: f8 48 c1 e8 03 80 3c 28 00 0f 85 16 02 00 00 4d 8b 3f 4d 85 ff 74 31 e8 74 a7 fa f7 49 8d bf 90 00 00 00 48 89 f8 48 c1 e8 03 \u003c80\u003e 3c 28 00 0f 85 1e 02 00 00 49 8b 87 90 00 00 00 48 8b 0c 24 48\nRSP: 0018:ffffc900040df070 EFLAGS: 00010206\nRAX: 0000000000000012 RBX: 0000000000000001 RCX: ffffffff89932e16\nRDX: ffff888049dd1e00 RSI: ffffffff89932d7c RDI: 0000000000000091\nRBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000007\nR10: 0000000000000001 R11: 0000000000000006 R12: ffff88807fa080b8\nR13: fffffbfff1a9a07d R14: ffffed100ff41022 R15: 0000000000000001\nFS:  0000000000000000(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000001b32c26000 CR3: 000000005d56e000 CR4: 00000000003526f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n  __fib6_drop_pcpu_from net/ipv6/ip6_fib.c:966 [inline]\n  fib6_drop_pcpu_from net/ipv6/ip6_fib.c:1027 [inline]\n  fib6_purge_rt+0x7f2/0x9f0 net/ipv6/ip6_fib.c:1038\n  fib6_del_route net/ipv6/ip6_fib.c:1998 [inline]\n  fib6_del+0xa70/0x17b0 net/ipv6/ip6_fib.c:2043\n  fib6_clean_node+0x426/0x5b0 net/ipv6/ip6_fib.c:2205\n  fib6_walk_continue+0x44f/0x8d0 net/ipv6/ip6_fib.c:2127\n  fib6_walk+0x182/0x370 net/ipv6/ip6_fib.c:2175\n  fib6_clean_tree+0xd7/0x120 net/ipv6/ip6_fib.c:2255\n  __fib6_clean_all+0x100/0x2d0 net/ipv6/ip6_fib.c:2271\n  rt6_sync_down_dev net/ipv6/route.c:4906 [inline]\n  rt6_disable_ip+0x7ed/0xa00 net/ipv6/route.c:4911\n  addrconf_ifdown.isra.0+0x117/0x1b40 net/ipv6/addrconf.c:3855\n  addrconf_notify+0x223/0x19e0 net/ipv6/addrconf.c:3778\n  notifier_call_chain+0xb9/0x410 kernel/notifier.c:93\n  call_netdevice_notifiers_info+0xbe/0x140 net/core/dev.c:1992\n  call_netdevice_notifiers_extack net/core/dev.c:2030 [inline]\n  call_netdevice_notifiers net/core/dev.c:2044 [inline]\n  dev_close_many+0x333/0x6a0 net/core/dev.c:1585\n  unregister_netdevice_many_notify+0x46d/0x19f0 net/core/dev.c:11193\n  unregister_netdevice_many net/core/dev.c:11276 [inline]\n  default_device_exit_batch+0x85b/0xae0 net/core/dev.c:11759\n  ops_exit_list+0x128/0x180 net/core/net_namespace.c:178\n  cleanup_net+0x5b7/0xbf0 net/core/net_namespace.c:640\n  process_one_work+0x9fb/0x1b60 kernel/workqueue.c:3231\n  process_scheduled_works kernel/workqueue.c:3312 [inline]\n  worker_thread+0x6c8/0xf70 kernel/workqueue.c:3393\n  kthread+0x2c1/0x3a0 kernel/kthread.c:389\n  ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147\n  ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244",
  "id": "GHSA-p46c-p6jp-xfpq",
  "modified": "2026-05-12T12:32:01Z",
  "published": "2024-07-12T15:31:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-40905"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/09e5a5a80e205922151136069e440477d6816914"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2498960dac9b6fc49b6d1574f7cd1a4872744adf"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7e796c3fefa8b17b30e7252886ae8cffacd2b9ef"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a0bc020592b54a8f3fa2b7f244b6e39e526c2e12"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b01e1c030770ff3b4fe37fc7cc6bca03f594133f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c693698787660c97950bc1f93a8dd19d8307153d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c90af1cced2f669a7b2304584be4ada495eaa0e5"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2025-37994"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-29T14:15:35Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: typec: ucsi: displayport: Fix NULL pointer access\n\nThis patch ensures that the UCSI driver waits for all pending tasks in the\nucsi_displayport_work workqueue to finish executing before proceeding with\nthe partner removal.",
  "id": "GHSA-p49g-r9vw-4fm8",
  "modified": "2025-12-16T21:30:50Z",
  "published": "2025-05-29T15:31:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-37994"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/076ab0631ed4928905736f1701e25f1e722bc086"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/14f298c52188c34acde9760bf5abc669c5c36fdb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/312d79669e71283d05c05cc49a1a31e59e3d9e0e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5ad298d6d4aebe1229adba6427e417e89a5208d8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7804c4d63edfdd5105926cc291e806e8f4ce01b5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9dda1e2a666a8a32ce0f153b5dee05c7351f1020"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a9931f1b52b2d0bf3952e003fd5901ea7eb851ed"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e9b63faf5c97deb43fc39a52edbc39d626cc14bf"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2025-21740"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-27T03:15:14Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nKVM: x86/mmu: Ensure NX huge page recovery thread is alive before waking\n\nWhen waking a VM\u0027s NX huge page recovery thread, ensure the thread is\nactually alive before trying to wake it.  Now that the thread is spawned\non-demand during KVM_RUN, a VM without a recovery thread is reachable via\nthe related module params.\n\n  BUG: kernel NULL pointer dereference, address: 0000000000000040\n  #PF: supervisor read access in kernel mode\n  #PF: error_code(0x0000) - not-present page\n  Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015\n  RIP: 0010:vhost_task_wake+0x5/0x10\n  Call Trace:\n   \u003cTASK\u003e\n   set_nx_huge_pages+0xcc/0x1e0 [kvm]\n   param_attr_store+0x8a/0xd0\n   module_attr_store+0x1a/0x30\n   kernfs_fop_write_iter+0x12f/0x1e0\n   vfs_write+0x233/0x3e0\n   ksys_write+0x60/0xd0\n   do_syscall_64+0x5b/0x160\n   entry_SYSCALL_64_after_hwframe+0x4b/0x53\n  RIP: 0033:0x7f3b52710104\n   \u003c/TASK\u003e\n  Modules linked in: kvm_intel kvm\n  CR2: 0000000000000040",
  "id": "GHSA-p4c2-xvqp-v8qj",
  "modified": "2025-03-06T12:30:41Z",
  "published": "2025-02-27T03:34:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-21740"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2b3928b7c896e5a9fb6b1373924adafe8e01a0c6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/43fb96ae78551d7bfa4ecca956b258f085d67c40"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/974f85f1f7eb7dc7fce0988046e06eeccab576a7"
    }
  ],
  "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"
    }
  ]
}