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EUVD-2026-31257

🗓️ 21 May 2026 09:17:29Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 9 Views

ptrace PT_SC_REMOTE validation failure allows unprivileged users to trigger kernel code execution and privilege escalation.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
FreeBSD
FreeBSD -- Missing validation in ptrace(PT_SC_REMOTE)
20 May 202600:00
freebsd
ATTACKERKB
CVE-2026-45253
21 May 202609:17
attackerkb
Circl
CVE-2026-45253
21 May 202612:47
circl
CNNVD
FreeBSD 缓冲区错误漏洞
21 May 202600:00
cnnvd
CVE
CVE-2026-45253
21 May 202609:17
cve
Cvelist
CVE-2026-45253 Missing validation in ptrace(PT_SC_REMOTE)
21 May 202609:17
cvelist
FreeBSD Advisory
FreeBSD-SA-26:21.ptrace
20 May 202600:00
freebsd_advisory
Tenable Nessus
FreeBSD : FreeBSD -- Missing validation in ptrace(PT_SC_REMOTE) (6c96da5e-54b6-11f1-8d7a-bc241121aa0a)
21 May 202600:00
nessus
NVD
CVE-2026-45253
21 May 202610:16
nvd
Packet Storm News
FreeBSD Security Advisory - FreeBSD-SA-26:21.ptrace
20 May 202600:00
packetstormnews
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "a44a9cf2-00ef-3665-9bcc-f3c721fb7fa3",
        "vendor": {
          "name": "FreeBSD"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "61f72932-5fee-30e4-90ca-a0e26176443a",
        "product": {
          "name": "FreeBSD"
        },
        "product_version": "14.3-RELEASE <p14"
      },
      {
        "id": "ae2cbbe1-57eb-3dc1-8a2a-7deb8f6c4bb0",
        "product": {
          "name": "FreeBSD"
        },
        "product_version": "15.0-RELEASE <p9"
      },
      {
        "id": "bdbb86c3-ba5b-38c9-8ae1-b818953866f8",
        "product": {
          "name": "FreeBSD"
        },
        "product_version": "14.4-RELEASE <p5"
      }
    ]
  }
]

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21 May 2026 13:48Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.18.4
EPSS0.0001
SSVC
9