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libntirpc: Memory leak when failing to parse XDR strings or bytearrays

🗓️ 22 May 2017 03:42:48Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 4 Views

Memory leak in libntirpc parsing external data representation strings or byte arrays in rpcbind, enabling attacker memory growth.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: A vulnerability in rpcbind affects PowerKVM
18 Jun 201801:36
–ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in coreutils, sudo, jasper, bind, bash, libtirpc, nss and nss-util affect IBM SmartCloud Entry
19 Jul 202000:49
–ibm
IBM Security Bulletins		Security Bulletin: IBM Security Guardium is affected by Open Source packages vulnerabilities
16 Jun 201822:04
–ibm
IBM Security Bulletins		Security Bulletin: A vulnerability in libtirpc affects PowerKVM
18 Jun 201801:36
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerability in libtirpc affects Power Hardware Management Console (CVE-2017-8779)
23 Sep 202101:45
–ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities affect Intel® Manycore Platform Software Stack (Intel® MPSS) for Linux and Windows
25 Feb 201920:40
–ibm
0day.today		RPCBind / libtirpc - Denial of Service Exploit
9 May 201700:00
–zdt
Amazon		Important: libtirpc
6 Jun 201700:00
–amazon
Amazon		Important: rpcbind
6 Jun 201700:00
–amazon
Tenable Nessus		Amazon Linux AMI : libtirpc (ALAS-2017-840)
7 Jun 201700:00
–nessus
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OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7aarch64libtirpc0:0.2.4-0.8.el7_3libtirpc-0:0.2.4-0.8.el7_3.aarch64.rpm
Red Hat Enterprise Linux7ppclibtirpc0:0.2.4-0.8.el7_3libtirpc-0:0.2.4-0.8.el7_3.ppc.rpm
Red Hat Enterprise Linux7ppc64libtirpc0:0.2.4-0.8.el7_3libtirpc-0:0.2.4-0.8.el7_3.ppc64.rpm
Red Hat Enterprise Linux7ppc64lelibtirpc0:0.2.4-0.8.el7_3libtirpc-0:0.2.4-0.8.el7_3.ppc64le.rpm
Red Hat Enterprise Linux7s390libtirpc0:0.2.4-0.8.el7_3libtirpc-0:0.2.4-0.8.el7_3.s390.rpm
Red Hat Enterprise Linux7s390xlibtirpc0:0.2.4-0.8.el7_3libtirpc-0:0.2.4-0.8.el7_3.s390x.rpm
Red Hat Enterprise Linux7x86_64libtirpc0:0.2.4-0.8.el7_3libtirpc-0:0.2.4-0.8.el7_3.x86_64.rpm
Red Hat Enterprise Linux7anylibtirpc0:0.2.4-0.8.el7_3.i686libtirpc-0:0.2.4-0.8.el7_3.i686.noarch.rpm
Red Hat Enterprise Linux7aarch64libtirpc-debuginfo0:0.2.4-0.8.el7_3libtirpc-debuginfo-0:0.2.4-0.8.el7_3.aarch64.rpm
Red Hat Enterprise Linux7ppclibtirpc-debuginfo0:0.2.4-0.8.el7_3libtirpc-debuginfo-0:0.2.4-0.8.el7_3.ppc.rpm
Rows per page

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13 May 2026 01:09Current
7High risk
Vulners AI Score7
CVSS 37.5
CVSS 27.8
EPSS0.81921
CWE-400
memory leakexternal data representationstringsbyte arraysrpcbindunixattack
4