CVE-2024-26927 (GCVE-0-2024-26927)

Vulnerability from cvelistv5 – Published: 2024-04-28 11:27 – Updated: 2026-05-11 20:07
VLAI
Title
ASoC: SOF: Add some bounds checking to firmware data
Summary
In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Add some bounds checking to firmware data Smatch complains about "head->full_size - head->header_size" can underflow. To some extent, we're always going to have to trust the firmware a bit. However, it's easy enough to add a check for negatives, and let's add a upper bounds check as well.
Severity
8.4 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-30 16:50 UTC
CWE
  • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
Linux CNA under the mitre root
CNA scorecard D 53/100 over 6666 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: d2458baa799fff377660d86323dd20a3f4deecb4 , < d133d67e7e724102d1e53009c4f88afaaf3e167c (git)
Affected: d2458baa799fff377660d86323dd20a3f4deecb4 , < ced7df8b3c5c4751244cad79011e86cf1f809153 (git)
Affected: d2458baa799fff377660d86323dd20a3f4deecb4 , < 044e220667157fb9d59320341badec59cf45ba48 (git)
Affected: d2458baa799fff377660d86323dd20a3f4deecb4 , < 9eeb8e1231f6450c574c1db979122e171a1813ab (git)
Affected: d2458baa799fff377660d86323dd20a3f4deecb4 , < 98f681b0f84cfc3a1d83287b77697679e0398306 (git)
guessed Create a notification for this product.
Linux Linux Affected: 5.19
Unaffected: 0 , < 5.19 (semver)
Unaffected: 6.1.83 , ≤ 6.1.* (semver)
Unaffected: 6.6.23 , ≤ 6.6.* (semver)
Unaffected: 6.7.11 , ≤ 6.7.* (semver)
Unaffected: 6.8.2 , ≤ 6.8.* (semver)
Unaffected: 6.9 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
linux linux_kernel Affected: 5.19
    cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*
Create a notification for this product.
linux linux_kernel Affected: d2458baa799f
    cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Create a notification for this product.
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}



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