CVE-2026-48985

pamusb provides hardware authentication for Linux using ordinary removable media. In versions 0.9.1 and below, pusbisloginctllocal can cause a NULL dereference crash when parsing loginctl output. The function calls popen and reads the result; if the Remote field is only a newline, fgets succeeds...

CVE-2026-48985

pamusb provides hardware authentication for Linux using ordinary removable media. In versions 0.9.1 and below, pusbisloginctllocal can cause a NULL dereference crash when parsing loginctl output. The function calls popen and reads the result; if the Remote field is only a newline, fgets succeeds...

PT-2026-50770

Name of the Vulnerable Software and Affected Versions pam usb versions prior to 0.9.2 Description An issue exists in the pusb is loginctl local function where a NULL dereference crash can occur when parsing loginctl output. The function utilizes popen to read results; if the Remote field contains...