Wind River Support Network

Description

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

pwm: Fix double shift bug

These enums are passed to set/test_bit().  The set/test_bit() functions
take a bit number instead of a shifted value.  Passing a shifted value
is a double shift bug like doing BIT(BIT(1)).  The double shift bug
doesn't cause a problem here because we are only checking 0 and 1 but
if the value was 5 or above then it can lead to a buffer overflow.

CREATE(Triage):(User=admin) CVE-2023-52756 (https://nvd.nist.gov/vuln/detail/CVE-2023-52756)

CVEs

• CVE-2023-52756