CVE-2025-38429
In the Linux kernel, the following vulnerability has been resolved: bus: mhi: ep: Update read pointer only after buffer is written Inside mhi_ep_ring_add_element, the read pointer (rd_offset) is updated before the buffer is written, potentially causing race conditions where the host sees an updated read pointer before the buffer is actually written. Updating rd_offset prematurely can lead to the host accessing an uninitialized or incomplete element, resulting in data corruption. Invoke the buffer write before updating rd_offset to ensure the element is fully written before signaling its availability.
- Affected products
- Astra Linux, Debian, Linuxmint, Linux Kernel, Suse, Ubuntu
- Linux Linux Kernel
- < 6.6.95, 6.12.35, 6.15.4
- CVSS 3.1
- 10.0 CRITICAL
- EPSS
- 0.4% (31th percentile)
- Weakness
- CWE-908
- NVD status
- Modified
- Published
- 2025-07-25
No indexed exploits for CVE-2025-38429 yet
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No exploit for CVE-2025-38429 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.