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CVE-2026-45250 Stack buffer overflow via setcred(2)

🗓️ 21 May 2026 08:37:17Reported by freebsdType 
cvelist
 cvelist
🔗 www.cve.org👁 47 Views

CVE-2026-45250: setcred copies groups to kernel stack before bounds check, enabling privilege escalation.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
FreeBSD
FreeBSD -- Stack buffer overflow via setcred(2)
20 May 202600:00
freebsd
ATTACKERKB
CVE-2026-45250
21 May 202608:37
attackerkb
GithubExploit
Exploit for CVE-2026-45250
21 May 202604:40
githubexploit
Circl
CVE-2026-45250
21 May 202605:00
circl
CNNVD
FreeBSD 安全漏洞
21 May 202600:00
cnnvd
CVE
CVE-2026-45250
21 May 202608:37
cve
EUVD
EUVD-2026-31252
21 May 202608:37
euvd
FreeBSD Advisory
FreeBSD-SA-26:18.setcred
20 May 202600:00
freebsd_advisory
Tenable Nessus
FreeBSD : FreeBSD -- Stack buffer overflow via setcred(2) (39728e41-54b5-11f1-8d7a-bc241121aa0a)
21 May 202600:00
nessus
NVD
CVE-2026-45250
21 May 202609:16
nvd
Rows per page
[
  {
    "defaultStatus": "unknown",
    "modules": [
      "setcred"
    ],
    "product": "FreeBSD",
    "vendor": "FreeBSD",
    "versions": [
      {
        "status": "affected",
        "versionType": "release",
        "version": "15.0-RELEASE",
        "lessThan": "p9"
      },
      {
        "status": "affected",
        "versionType": "release",
        "version": "14.4-RELEASE",
        "lessThan": "p5"
      },
      {
        "status": "affected",
        "versionType": "release",
        "version": "14.3-RELEASE",
        "lessThan": "p14"
      }
    ]
  }
]

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