CVE-2026-74419accel/amdxdna: Adjust size for copy_to_user()
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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: accel/amdxdna: Adjust size for copy_to_user() The amount of data returned to user space should be limited by the buffer size provided by the application. If the buffer is smaller than the data size, return only the portion that fits instead of failing.
- CVSS
- 7.3 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
- 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
- Received
- Record last updated
- Aug 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | 850d71f6bf4c2010efae845f9ff841cce902f22c builds before 097e57195ef813735c8b714d6503bf3ad0742515; 850d71f6bf4c2010efae845f9ff841cce902f22c builds before 6e87001fe19f251e2ae14373bc76554358a13df2 | CNA record |
References
- https://git.kernel.org/stable/c/097e57195ef813735c8b714d6503bf3ad0742515
- https://git.kernel.org/stable/c/6e87001fe19f251e2ae14373bc76554358a13df2
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.