PT-2026-85712
CVE-2026-80834
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Published
2026-09-04
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Updated
2026-11-03
Description by
Score
N/A
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Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A use-after-free issue exists in the
sun8i-ce driver within the crypto rng interface. The generate() function fails to properly shut down the DMA operation when a signal is sent while using wait for completion interruptible timeout(). DMA (Direct Memory Access) is a feature that allows certain hardware subsystems to access main system memory independently of the central processing unit.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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