Wind River Support Network

Description

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

net/rose: prevent integer overflows in rose_setsockopt()

In case of possible unpredictably large arguments passed to
rose_setsockopt() and multiplied by extra values on top of that,
integer overflows may occur.

Do the safest minimum and fix these issues by checking the
contents of 'opt' and returning -EINVAL if they are too large. Also,
switch to unsigned int and remove useless check for negative 'opt'
in ROSE_IDLE case.

CREATE(Triage):(User=admin) CVE-2025-21711 (https://nvd.nist.gov/vuln/detail/CVE-2025-21711)

CVEs

• CVE-2025-21711