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High severity7.8NVD Advisory· Published Jun 18, 2025· Updated Jul 30, 2026

CVE-2025-38082

CVE-2025-38082

Description

In the Linux kernel, the following vulnerability has been resolved:

gpio: virtuser: fix potential out-of-bound write

If the caller wrote more characters, count is truncated to the max available space in "simple_write_to_buffer". Check that the input size does not exceed the buffer size. Write a zero termination afterwards.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

10
  • Linux/Kernelllm-fuzzy9 versions
    (expand)+ 8 more
    • (no CPE)
    • (no CPE)range: 6.11
    • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=6.11,<6.12.32
    • cpe:2.3:o:linux:linux_kernel:6.15:rc1:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.15:rc2:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.15:rc3:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.15:rc4:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.15:rc5:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.15:rc6:*:*:*:*:*:*
  • osv-coords
    pkg:linux/kernel
    Range: >= 6.11.0, < 6.12.32

Patches

Vulnerability mechanics

References

3

News mentions

0

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