Orta CVSS 5.7
CVE-2026-48066: CVE-2026-48066: yarış durumu
Açıklama (NVD)
pam_usb provides hardware authentication for Linux using ordinary removable media. Prior to 0.9.1, src/log.c contains a process-wide static pointer that is written on every PAM invocation with the address of a stack-local variable. This violates the PAM re-entrancy requirement and creates a data race when the PAM stack is invoked concurrently from multiple threads. This vulnerability is fixed in 0.9.1.
Özet bilgiler
- CVSS v3.1
- 5.7
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H - EPSS
- %0,12 (yüzdelik 2)
- CWE
- CWE-362
- Yama
- Yok / bilinmiyor