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CVE-2025-37784 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: net: ti: icss-iep: Fix possible NULL pointer dereference for perout request The ICSS IEP driver tracks perout and pps enable state with flags. Currently when disabling pps and perout signals during icss_iep_exit(), results in NULL pointer dereference for perout. To fix the null pointer dereference issue, the icss_iep_perout_enable_hw function can be modified to directly clear the IEP CMP registers when disabling PPS or PEROUT, without referencing the ptp_perout_request structure, as its contents are irrelevant in this case.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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Hyperlink Resource
https://git.kernel.org/stable/c/7349c9e9979333abfce42da5f9025598083b59c9
https://git.kernel.org/stable/c/7891619d21f07a88e0275d6d43db74035aa74f69
https://git.kernel.org/stable/c/da5035d7aeadcfa44096dd34689bfed6c657f559
https://git.kernel.org/stable/c/eeec66327001421531b3fb1a2ac32efc8a2493b0

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-37784
NVD Published Date:
05/01/2025
NVD Last Modified:
05/02/2025
Source:
kernel.org