CVE-2013-1950

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Summary

CVECVE-2013-1950
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2013-07-09 17:55:00 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe svc_dg_getargs function in libtirpc 0.2.3 and earlier allows remote attackers to cause a denial of service (rpcbind crash) via a Sun RPC request with crafted arguments that trigger a free of an invalid pointer.

Risk And Classification

Primary CVSS: v2.0 4.3 from [email protected]

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

Problem Types: CWE-399 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Libtirpc Project Libtirpc 0.1.10 All All All
Application Libtirpc Project Libtirpc 0.1.11 All All All
Application Libtirpc Project Libtirpc 0.1.8 All All All
Application Libtirpc Project Libtirpc 0.1.9 All All All
Application Libtirpc Project Libtirpc 0.2.0 All All All
Application Libtirpc Project Libtirpc 0.2.1 All All All
Application Libtirpc Project Libtirpc 0.2.2 All All All
Application Libtirpc Project Libtirpc All All All All

Vendor Declared Affected Products

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

References

ReferenceSourceLinkTags
948378 – (CVE-2013-1950) CVE-2013-1950 libtirpc: invalid pointer free leads to rpcbind daemon crash af854a3a-2127-422b-91ae-364da2661108 bugzilla.redhat.com
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 rhn.redhat.com
git.infradead.org Git af854a3a-2127-422b-91ae-364da2661108 git.infradead.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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