CVE-2010-0318

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Summary

CVECVE-2010-0318
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2010-01-15 18:30:00 UTC
Updated2026-04-23 00:35:47 UTC
DescriptionThe replay functionality for ZFS Intent Log (ZIL) in FreeBSD 7.1, 7.2, and 8.0, when creating files during replay of a setattr transaction, uses 7777 permissions instead of the original permissions, which might allow local users to read or modify unauthorized files in opportunistic circumstances after a system crash or power failure.

Risk And Classification

Primary CVSS: v2.0 6.9 from [email protected]

AV:L/AC:M/Au:N/C:C/I:C/A:C

Problem Types: CWE-264 | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:L/AC:M/Au:N/C:C/I:C/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Freebsd Freebsd 7.1 All All All
Operating System Freebsd Freebsd 7.2 All All All
Operating System Freebsd Freebsd 8.0 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
FreeBSD ZFS Intent Log "setattr" Transaction Replay Weakness - Advisories - Community af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
FreeBSD ZFS ZIL Insecure File Permissions Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
security.FreeBSD.org/advisories/FreeBSD-SA-10:03.zfs.asc af854a3a-2127-422b-91ae-364da2661108 security.FreeBSD.org Patch, Vendor Advisory
FreeBSD ZFS Intent Log Mechanism May Let Local Users Gain Elevated Privileges - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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