CVE-2024-26889
mediumIn the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_core: Fix possible buffer overflow struct hci_dev_info has a fixed size na…
Vendor / product: Linux — linux kernel
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_core: Fix possible buffer overflow struct hci_dev_info has a fixed size name[8] field so in the event that hdev->name is bigger than that strcpy would attempt to write past its size, so this fixes this problem by switching to use strscpy.
CVSS
5.5
5.5 (CVSS v3.1)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Severity source: NVD CVSS v3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
Timeline (UTC)
Published: 2024-04-17 11:15
Modified: 2026-10-30 13:17
NVD status: Modified
Last synced 3 days ago
Verified against the source API 2026-10-30 13:38 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
linux / linux_kernel ≥4.14.328 <4.15, ≥4.19.297 <4.19.311, ≥5.4.259 <5.4.273, ≥5.10.199 <5.10.214, ≥5.15.137 <5.15.153, ≥6.1.60 <6.1.83
debian / debian_linux 10.0
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
Patch / mitigation: https://git.kernel.org/stable/c/2e845867b4e279eff0a19ade253390470e07e8a1
Patch / mitigation: https://git.kernel.org/stable/c/2edce8e9a99dd5e4404259d52e754fdc97fb42c2
Patch / mitigation: https://git.kernel.org/stable/c/54a03e4ac1a41edf8a5087bd59f8241b0de96d3d
Patch / mitigation: https://git.kernel.org/stable/c/6d5a9d4a7bcbb7534ce45a18a52e7bd23e69d8ac
Patch / mitigation: https://git.kernel.org/stable/c/81137162bfaa7278785b24c1fd2e9e74f082e8e4
Patch / mitigation: https://git.kernel.org/stable/c/8c28598a2c29201d2ba7fc37539a7d41c264fb10
Patch / mitigation: https://git.kernel.org/stable/c/a41c8efe659caed0e21422876bbb6b73c15b5244
Patch / mitigation: https://git.kernel.org/stable/c/d47e6c1932cee02954ea588c9f09fd5ecefeadfc
Patch / mitigation: https://git.kernel.org/stable/c/2e845867b4e279eff0a19ade253390470e07e8a1
Patch / mitigation: https://git.kernel.org/stable/c/2edce8e9a99dd5e4404259d52e754fdc97fb42c2
References
- https://git.kernel.org/stable/c/0477ac14251d0ba813f311bb5db79eb07d99bfcc 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/2e845867b4e279eff0a19ade253390470e07e8a1 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/2edce8e9a99dd5e4404259d52e754fdc97fb42c2 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/54a03e4ac1a41edf8a5087bd59f8241b0de96d3d 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/6d5a9d4a7bcbb7534ce45a18a52e7bd23e69d8ac 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/81137162bfaa7278785b24c1fd2e9e74f082e8e4 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/8c28598a2c29201d2ba7fc37539a7d41c264fb10 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/a41c8efe659caed0e21422876bbb6b73c15b5244 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/d47e6c1932cee02954ea588c9f09fd5ecefeadfc 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/2e845867b4e279eff0a19ade253390470e07e8a1 af854a3a-2127-422b-91ae-364da2661108
- https://git.kernel.org/stable/c/2edce8e9a99dd5e4404259d52e754fdc97fb42c2 af854a3a-2127-422b-91ae-364da2661108
- https://git.kernel.org/stable/c/54a03e4ac1a41edf8a5087bd59f8241b0de96d3d af854a3a-2127-422b-91ae-364da2661108
- https://git.kernel.org/stable/c/68644bf5ec6baaff40fc39b3529c874bfda709bd af854a3a-2127-422b-91ae-364da2661108
- https://git.kernel.org/stable/c/6d5a9d4a7bcbb7534ce45a18a52e7bd23e69d8ac af854a3a-2127-422b-91ae-364da2661108
- https://git.kernel.org/stable/c/81137162bfaa7278785b24c1fd2e9e74f082e8e4 af854a3a-2127-422b-91ae-364da2661108
- https://git.kernel.org/stable/c/8c28598a2c29201d2ba7fc37539a7d41c264fb10 af854a3a-2127-422b-91ae-364da2661108
- https://git.kernel.org/stable/c/a41c8efe659caed0e21422876bbb6b73c15b5244 af854a3a-2127-422b-91ae-364da2661108
- https://git.kernel.org/stable/c/d47e6c1932cee02954ea588c9f09fd5ecefeadfc af854a3a-2127-422b-91ae-364da2661108
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html af854a3a-2127-422b-91ae-364da2661108
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html af854a3a-2127-422b-91ae-364da2661108
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e
Data sources
NVD CVE API 2.0 — fetched 2026-10-30 13:38 UTC · record ↗