In the Linux kernel, the following vulnerability has been resolved:
parisc: Fix locking in pdc_iodc_print() firmware call
Utilize pdc_lock spinlock to protect parallel modifications of the
iodc_dbuf[] buffer, check length to prevent buffer overflow of
iodc_dbuf[], drop the iodc_retbuf[] buffer and fix some wrong
indentings.
References
Configurations
Configuration 1 (hide)
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History
04 Feb 2026, 17:05
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://git.kernel.org/stable/c/04a603058e70b8b881bb7860b8bd649f931f2591 - Patch | |
| References | () https://git.kernel.org/stable/c/553bc5890ed96a8d006224c3a4673c47fee0d12a - Patch | |
| References | () https://git.kernel.org/stable/c/7236aae5f81f3efbd93d0601e74fc05994bc2580 - Patch | |
| CWE | CWE-667 | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.8 |
| CPE | cpe:2.3:o:linux:linux_kernel:2.6.25:rc9:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:2.6.25:rc8:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:2.6.25:-:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:2.6.25:rc6:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:2.6.25:rc7:*:*:*:*:*:* |
|
| First Time |
Linux
Linux linux Kernel |
07 Oct 2025, 16:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-10-07 16:15
Updated : 2026-02-04 17:05
NVD link : CVE-2022-50518
Mitre link : CVE-2022-50518
CVE.ORG link : CVE-2022-50518
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-667
Improper Locking