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Medium 5.5Published May 19, 2024
CVE-2024-35933Bluetooth: btintel: Fix null ptr deref in btintel_read_version
Updated under an hour ago ()
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It affects Linux and 3 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintel: Fix null ptr deref in btintel_read_version If hci_cmd_sync_complete() is triggered and skb is NULL, then hdev->req_skb is NULL, which will cause this issue.
- CVSS
- 5.5 MEDIUM (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Modified
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 15, 2026
Affected products
Linux Linux linux:linux (from the name) | from abfeea476c68afea54c9c050a2d3b19d5d2ee873 before b19fe5eea619d54eea59bb8a37c0f8d00ef0e912; from abfeea476c68afea54c9c050a2d3b19d5d2ee873 before ffdca0a62abaf8c41d8d9ea132000fd808de329b; from abfeea476c68afea54c9c050a2d3b19d5d2ee873 before 22d3053ef05f0b5045e45bd91e7473846261d65e; from abfeea476c68afea54c9c050a2d3b19d5d2ee873 before b79e040910101b020931ba0c9a6b77e81ab7f645 | CNA record |
Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem siemens:simatic_s7_1500_tm_mfp_gnu_linux_subsystem (from the name) | before V1.1.1 | CISA ADP |
linux linux_kernel linux:linux_kernel | before 4.19.312; from 4.20 before 5.4.274; from 5.5 before 5.10.215; from 5.11 before 5.15.155; from 5.16 before 6.1.86; from 6.2 before 6.6.27; from 6.7 before 6.8.6 | NVD |
debian debian_linux debian:debian_linux | 10.0 | NVD |
References
- https://git.kernel.org/stable/c/b19fe5eea619d54eea59bb8a37c0f8d00ef0e912patch
- https://git.kernel.org/stable/c/ffdca0a62abaf8c41d8d9ea132000fd808de329bpatch
- https://git.kernel.org/stable/c/22d3053ef05f0b5045e45bd91e7473846261d65epatch
- https://git.kernel.org/stable/c/b79e040910101b020931ba0c9a6b77e81ab7f645patch
- https://git.kernel.org/stable/c/006936ecb4edfc3102464044f75858c714e34d28patch
- https://git.kernel.org/stable/c/68a69bb2ecafaacdb998a87783068fb51736f43bpatch
- https://git.kernel.org/stable/c/86e9b47e8a75c74b1bd83a479979b425c5dc8bd9patch
- https://git.kernel.org/stable/c/ec2049fb2b8be3e108fe2ef1f1040f91e72c9990patch
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.htmlmailing-list
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.htmlmailing-list
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.