Vulnerability-Lookup

GHSA-F2JJ-RMRG-9RJX

Vulnerability from github – Published: 2024-08-26 09:30 – Updated: 2025-11-04 00:31

Details

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

Bluetooth: MGMT: Add error handling to pair_device()

hci_conn_params_add() never checks for a NULL value and could lead to a NULL pointer dereference causing a crash.

Fixed by adding error handling in the function.

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-2024-43884"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-26T08:15:03Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: MGMT: Add error handling to pair_device()\n\nhci_conn_params_add() never checks for a NULL value and could lead to a NULL\npointer dereference causing a crash.\n\nFixed by adding error handling in the function.",
  "id": "GHSA-f2jj-rmrg-9rjx",
  "modified": "2025-11-04T00:31:17Z",
  "published": "2024-08-26T09:30:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43884"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/064dd929c76532359d2905d90a7c12348043cfd4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/11b4b0e63f2621b33b2e107407a7d67a65994ca1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/538fd3921afac97158d4177139a0ad39f056dbb2"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5da2884292329bc9be32a7778e0e119f06abe503"
    },
    {
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    },
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      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/951d6cb5eaac5130d076c728f2a6db420621afdb"
    },
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      "url": "https://git.kernel.org/stable/c/9df9783bd85610d3d6e126a1aca221531f6f6dcb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ee0799103b1ae4bcfd80dc11a15df085f6ee1b61"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
    },
    {
      "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:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-43884 (GCVE-0-2024-43884)

Vulnerability from cvelistv5 – Published: 2024-08-26 07:11 – Updated: 2026-05-11 20:31

Title

Bluetooth: MGMT: Add error handling to pair_device()

Summary

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Add error handling to pair_device() hci_conn_params_add() never checks for a NULL value and could lead to a NULL pointer dereference causing a crash. Fixed by adding error handling in the function.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

Assigner

Linux

References

10 references

URL	Tags
https://git.kernel.org/stable/c/11b4b0e63f2621b33…
https://git.kernel.org/stable/c/90e1ff1c15e5a8f30…
https://git.kernel.org/stable/c/9df9783bd85610d3d…
https://git.kernel.org/stable/c/951d6cb5eaac5130d…
https://git.kernel.org/stable/c/5da2884292329bc9b…
https://git.kernel.org/stable/c/064dd929c76532359…
https://git.kernel.org/stable/c/ee0799103b1ae4bcf…
https://git.kernel.org/stable/c/538fd3921afac9715…
https://lists.debian.org/debian-lts-announce/2025…
https://lists.debian.org/debian-lts-announce/2024…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5157b8a503fa834e8569c7fed06981e3d3d53db0 , < 11b4b0e63f2621b33b2e107407a7d67a65994ca1 (git) Affected: 5157b8a503fa834e8569c7fed06981e3d3d53db0 , < 90e1ff1c15e5a8f3023ca8266e3a85869ed03ee9 (git) Affected: 5157b8a503fa834e8569c7fed06981e3d3d53db0 , < 9df9783bd85610d3d6e126a1aca221531f6f6dcb (git) Affected: 5157b8a503fa834e8569c7fed06981e3d3d53db0 , < 951d6cb5eaac5130d076c728f2a6db420621afdb (git) Affected: 5157b8a503fa834e8569c7fed06981e3d3d53db0 , < 5da2884292329bc9be32a7778e0e119f06abe503 (git) Affected: 5157b8a503fa834e8569c7fed06981e3d3d53db0 , < 064dd929c76532359d2905d90a7c12348043cfd4 (git) Affected: 5157b8a503fa834e8569c7fed06981e3d3d53db0 , < ee0799103b1ae4bcfd80dc11a15df085f6ee1b61 (git) Affected: 5157b8a503fa834e8569c7fed06981e3d3d53db0 , < 538fd3921afac97158d4177139a0ad39f056dbb2 (git)
Linux	Linux	Affected: 4.3 Unaffected: 0 , < 4.3 (semver) Unaffected: 4.19.321 , ≤ 4.19.* (semver) Unaffected: 5.4.283 , ≤ 5.4.* (semver) Unaffected: 5.10.225 , ≤ 5.10.* (semver) Unaffected: 5.15.166 , ≤ 5.15.* (semver) Unaffected: 6.1.107 , ≤ 6.1.* (semver) Unaffected: 6.6.48 , ≤ 6.6.* (semver) Unaffected: 6.10.7 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

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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.

Action not permitted

GHSA-F2JJ-RMRG-9RJX

CVE-2024-43884 (GCVE-0-2024-43884)

Tags

Sightings

Nomenclature