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CVE-2013-4147: Multiple format string vulnerabilities in Yet Another Radius Daemon (YARD RADIUS) 1.1.2 allow context-depen...

Multiple format string vulnerabilities in Yet Another Radius Daemon (YARD RADIUS) 1.1.2 allow context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via format string specifiers in a request in the (1) log_msg function in log.c or (2) version or (3) build_version function in version.c.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

YARD RADIUS 1.1.2 has multiple format string flaws. A malicious or malformed RADIUS request could crash the service and may allow arbitrary code execution depending on context. This matters mainly where legacy YARD RADIUS is still used for authentication infrastructure. Exposure appears limited to environments still running Yet Another Radius Daemon (YARD RADIUS) 1.1.2. Because affected CPE data is absent, validate by product and version inventory rather than relying on scanner metadata alone. Treat as a legacy authentication-service risk. Prioritize if YARD RADIUS is internet-exposed, used in production authentication, or unsupported. If not deployed, no action is needed beyond documenting non-exposure. Mitigation focus: Identify any deployed YARD RADIUS 1.1.2 instances.; Check Debian or vendor package guidance for supported fixed versions.; Restrict RADIUS service access to trusted clients and management networks..

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CVE-2013-4147 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0ADP providers
2Source links

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Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

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