CVE-2024-42237 (GCVE-0-2024-42237)

Vulnerability from cvelistv5 – Published: 2024-08-07 15:14 – Updated: 2025-11-03 22:02
VLAI?
Title
firmware: cs_dsp: Validate payload length before processing block
Summary
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.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: f6bc909e7673c30abcbdb329e7d0aa2e83c103d7 , < 259955eca9b7acf1299b1ac077d8cfbe12df35d8 (git)
Affected: f6bc909e7673c30abcbdb329e7d0aa2e83c103d7 , < 3a9cd924aec1288d675df721f244da4dd7e16cff (git)
Affected: f6bc909e7673c30abcbdb329e7d0aa2e83c103d7 , < 71d9e313d8f7e18c543a9c80506fe6b1eb1fe0c8 (git)
Affected: f6bc909e7673c30abcbdb329e7d0aa2e83c103d7 , < 6598afa9320b6ab13041616950ca5f8f938c0cf1 (git)
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    Linux Linux Affected: 5.16
Unaffected: 0 , < 5.16 (semver)
Unaffected: 6.1.100 , ≤ 6.1.* (semver)
Unaffected: 6.6.41 , ≤ 6.6.* (semver)
Unaffected: 6.9.10 , ≤ 6.9.* (semver)
Unaffected: 6.10 , ≤ * (original_commit_for_fix)
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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