Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

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.

Published

2013-07-09T17:55:00.920

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.3 (MEDIUM)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-399
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application libtirpc_project libtirpc ≤ 0.2.3 Yes
Application libtirpc_project libtirpc 0.1.8 Yes
Application libtirpc_project libtirpc 0.1.9 Yes
Application libtirpc_project libtirpc 0.1.10 Yes
Application libtirpc_project libtirpc 0.1.11 Yes
Application libtirpc_project libtirpc 0.2.0 Yes
Application libtirpc_project libtirpc 0.2.1 Yes
Application libtirpc_project libtirpc 0.2.2 Yes
References