CVE-2024-42237
mediumpriority · track · 22EPSS 0.002 · 11 %ileDEEUNLRUUSEPSS · scored 2026-10-24
In the Linux kernel, the following vulnerability has been resolved: firmware: cs_dsp: Validate payload length before processing block Move the payload length check in cs_dsp_load() and cs_dsp_coeff_load() to be done before the block is processed. The check that the length of a block payload does not exceed the number of remaining bytes in the firwmware file buffer was being done near the end of the loop iteration. However, some code before that check used the length field without validating it.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (46)
Products and version ranges known to be affected.
advisories (2)
Vendor and ecosystem advisories describing this.
- NCSC-2024-0339Kwetsbaarheden verholpen in Microsoft MarinerNL2024-08-13csaf · ncsc_nlNL
Microsoft heeft kwetsbaarheden verholpen in Mariner (Azure Linux).
- WID-SEC-W-2024-1788Linux Kernel: Mehrere Schwachstellen ermöglichen nicht spezifizierten AngriffDeutsch2024-08-07csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (14)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2024-42237/cnnvd
- https://git.kernel.org/stable/c/259955eca9b7acf1299b1ac077d8cfbe12df35d8cnnvd
- https://git.kernel.org/stable/c/3a9cd924aec1288d675df721f244da4dd7e16cffcnnvd
- https://git.kernel.org/stable/c/6598afa9320b6ab13041616950ca5f8f938c0cf1cnnvd
- https://git.kernel.org/stable/c/71d9e313d8f7e18c543a9c80506fe6b1eb1fe0c8cnnvd
- https://git.kernel.org/stable/c/259955eca9b7acf1299b1ac077d8cfbe12df35d8enisa_euvd
- https://git.kernel.org/stable/c/3a9cd924aec1288d675df721f244da4dd7e16cffenisa_euvd
- https://git.kernel.org/stable/c/6598afa9320b6ab13041616950ca5f8f938c0cf1enisa_euvd
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