5.5

CVE-2024-43884

Bluetooth: MGMT: Add error handling to pair_device()

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 4.3 <= 6.10.6
Linux ≫ Linux Kernel Version6.11 Updaterc1
Linux ≫ Linux Kernel Version6.11 Updaterc2
Linux ≫ Linux Kernel Version6.11 Updaterc3
Linux ≫ Linux Kernel Version6.11 Updaterc4
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.26% 0.175
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://git.kernel.org/stable/c/064dd929c76532359d2905d90a7c12348043cfd4
https://git.kernel.org/stable/c/11b4b0e63f2621b33b2e107407a7d67a65994ca1
https://git.kernel.org/stable/c/538fd3921afac97158d4177139a0ad39f056dbb2
Patch
https://git.kernel.org/stable/c/5da2884292329bc9be32a7778e0e119f06abe503
https://git.kernel.org/stable/c/90e1ff1c15e5a8f3023ca8266e3a85869ed03ee9
https://git.kernel.org/stable/c/951d6cb5eaac5130d076c728f2a6db420621afdb
https://git.kernel.org/stable/c/9df9783bd85610d3d6e126a1aca221531f6f6dcb
https://git.kernel.org/stable/c/ee0799103b1ae4bcfd80dc11a15df085f6ee1b61
https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html