CVE-2011-0183: n/a vulnerability

CVE-2011-0183: Libinfo in Apple Mac OS X before 10.6.7 does not properly handle an unspecified integer field in an NFS RPC...

Libinfo in Apple Mac OS X before 10.6.7 does not properly handle an unspecified integer field in an NFS RPC packet, which allows remote attackers to cause a denial of service (lockd, statd, mountd, or portmap outage) via a crafted packet, related to an "integer truncation issue."

UnknownCVSS not scoredNot KEV-listedUpdatedSep 16, 2024, 23:06 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old Apple Mac OS X denial-of-service issue. A malformed NFS RPC packet could crash or disrupt network service components such as lockd, statd, mountd, or portmap. It affects Mac OS X versions before 10.6.7, so urgency depends mainly on whether any legacy systems remain in use. Exposure is most likely on legacy Mac OS X systems older than 10.6.7 that run or expose NFS/RPC-related services. Modern supported macOS environments are unlikely to be affected based on the provided sources. Treat this as a legacy exposure cleanup item unless affected systems are still operational or externally reachable. The business risk is service disruption, especially where old Mac systems support file-sharing or network infrastructure functions. Mitigation focus: Upgrade affected Mac OS X systems to 10.6.7 or later.; Review Apple HT4581 and APPLE-SA-2011-03-21-1 for vendor guidance.; Remove or isolate unsupported legacy Mac OS X hosts..

Prepared: Jun 24, 2026, 13:28 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Mar 23, 2011, 01:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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