Description
The (1) execve and (2) fexecve system calls in the FreeBSD kernel 8.4 before p11, 9.1 before p14, 9.2 before p7, and 10.0 before p4 destroys the virtual memory address space and mappings for a process before all threads have terminated, which allows local users to cause a denial of service (triple-fault and system reboot) via a crafted system call, which triggers an invalid page table pointer dereference.
Published: 2014-06-10
Score: 4.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-2952-1 kfreebsd-9 security update
EUVD EUVD EUVD-2014-3817 The (1) execve and (2) fexecve system calls in the FreeBSD kernel 8.4 before p11, 9.1 before p14, 9.2 before p7, and 10.0 before p4 destroys the virtual memory address space and mappings for a process before all threads have terminated, which allows local users to cause a denial of service (triple-fault and system reboot) via a crafted system call, which triggers an invalid page table pointer dereference.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T10:57:18.037Z

Reserved: 2014-05-27T00:00:00.000Z

Link: CVE-2014-3880

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2014-06-10T14:55:10.477

Modified: 2026-05-06T22:30:45.220

Link: CVE-2014-3880

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses