7.1

CVE-2025-21905

wifi: iwlwifi: limit printed string from FW file

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

wifi: iwlwifi: limit printed string from FW file

There's no guarantee here that the file is always with a
NUL-termination, so reading the string may read beyond the
end of the TLV. If that's the last TLV in the file, it can
perhaps even read beyond the end of the file buffer.

Fix that by limiting the print format to the size of the
buffer we have.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.2 < 5.4.291
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.235
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.179
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.131
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.83
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.19
Linux ≫ Linux Kernel Version >= 6.13 < 6.13.7
Linux ≫ Linux Kernel Version6.14 Updaterc1
Linux ≫ Linux Kernel Version6.14 Updaterc2
Linux ≫ Linux Kernel Version6.14 Updaterc3
Linux ≫ Linux Kernel Version6.14 Updaterc4
Linux ≫ Linux Kernel Version6.14 Updaterc5
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.21% 0.107
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.1 1.8 5.2
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0 7.1 1.8 5.2
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://git.kernel.org/stable/c/38f0d398b6d7640d223db69df022c4a232f24774
Patch
https://git.kernel.org/stable/c/47616b82f2d42ea2060334746fed9a2988d845c9
Patch
https://git.kernel.org/stable/c/59cdda202829d1d6a095d233386870a59aff986f
Patch
https://git.kernel.org/stable/c/88ed69f924638c7503644e1f8eed1e976f3ffa7a
Patch
https://git.kernel.org/stable/c/b02f8d5a71c8571ccf77f285737c566db73ef5e5
Patch
https://git.kernel.org/stable/c/c0e626f2b2390472afac52dfe72b29daf9ed8e1d
Patch
https://git.kernel.org/stable/c/e0dc2c1bef722cbf16ae557690861e5f91208129
Patch
https://git.kernel.org/stable/c/f265e6031d0bc4fc40c4619cb42466722b46eaa9
Patch
https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html