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High 7.8Published Mar 27, 2025
CVE-2023-52987ASoC: SOF: ipc4-mtrace: prevent underflow in sof_ipc4_priority_mask_dfs_write()
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-mtrace: prevent underflow in sof_ipc4_priority_mask_dfs_write() The "id" comes from the user. Change the type to unsigned to prevent an array underflow.
- CVSS
- 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Modified
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 15, 2026
Affected products
Linux Linux linux:linux (from the name) | from f4ea22f7aa7536560097d765be56445933d07e0d before d52f34784e4e2f6e77671a9f104d8a69a3b5d24c; from f4ea22f7aa7536560097d765be56445933d07e0d before ea57680af47587397f5005d7758022441ed66d54 | CNA record |
linux linux_kernel linux:linux_kernel | from 6.1 before 6.1.11; 6.2; 6.2; 6.2; 6.2; 6.2; 6.2 | NVD |
References
- https://git.kernel.org/stable/c/d52f34784e4e2f6e77671a9f104d8a69a3b5d24cpatch
- https://git.kernel.org/stable/c/ea57680af47587397f5005d7758022441ed66d54patch
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.