CVE-2013-1950

The 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.

Score

CVSS 2.0 4.3 Medium

Status

Modified - secalert@redhat.com

Published

2013-07-09

Last modified

2024-08-06

Weaknesses

CWE-399

Affected products

• Libtirpc (Libtirpc Project)

References

• http://git.infradead.org/users/steved/libtirpc.git/commitdiff/a9f437119d79a438cb12e510f3cadd4060102c9f
• http://rhn.redhat.com/errata/RHSA-2013-0884.html
• https://bugzilla.redhat.com/show_bug.cgi?id=948378