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CVE-2026-48066 pam_usb: Thread-unsafe static pointer in log.c causes data race under concurrent PAM authentication

🗓️ 27 May 2026 19:57:42Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 30 Views

CVE-2026-48066 pam_usb thread-unsafe static pointer in log.c causes data races during concurrent authentication; fixed in 0.9.1.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-48066
27 May 202619:57
attackerkb
CNNVD
pam_usb 代码问题漏洞
27 May 202600:00
cnnvd
CVE
CVE-2026-48066
27 May 202619:57
cve
EUVD
EUVD-2026-32648
27 May 202619:57
euvd
NVD
CVE-2026-48066
27 May 202620:16
nvd
Positive Technologies
PT-2026-44090
27 May 202600:00
ptsecurity
Vulnrichment
CVE-2026-48066 pam_usb: Thread-unsafe static pointer in log.c causes data race under concurrent PAM authentication
27 May 202619:57
vulnrichment
[
  {
    "vendor": "mcdope",
    "product": "pam_usb",
    "versions": [
      {
        "version": "< 0.9.1",
        "status": "affected"
      }
    ]
  }
]

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27 May 2026 19:59Current
CVSS 3.15.7
EPSS0.00019
30