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

🗓️ 19 Jun 2017 13:24:11Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 1 Views

Memory leak in libntirpc during XDR string or bytearray parsing in rpcbind, risking out of memory.

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 Linux7x86_64calamari-server0:1.5.6-2.el7cpcalamari-server-0:1.5.6-2.el7cp.x86_64.rpm
Red Hat Enterprise Linux7x86_64ceph-base1:10.2.7-27.el7cpceph-base-1:10.2.7-27.el7cp.x86_64.rpm
Red Hat Enterprise Linux7x86_64ceph-common1:10.2.7-27.el7cpceph-common-1:10.2.7-27.el7cp.x86_64.rpm
Red Hat Enterprise Linux7x86_64ceph-fuse1:10.2.7-27.el7cpceph-fuse-1:10.2.7-27.el7cp.x86_64.rpm
Red Hat Enterprise Linux7anyceph-iscsi-cli0:2.0-5.el7cp.noarchceph-iscsi-cli-0:2.0-5.el7cp.noarch.noarch.rpm
Red Hat Enterprise Linux7anyceph-iscsi-config0:2.0-4.el7cp.noarchceph-iscsi-config-0:2.0-4.el7cp.noarch.noarch.rpm
Red Hat Enterprise Linux7anyceph-iscsi-tools0:2.0-3.el7cp.noarchceph-iscsi-tools-0:2.0-3.el7cp.noarch.noarch.rpm
Red Hat Enterprise Linux7x86_64ceph-mds1:10.2.7-27.el7cpceph-mds-1:10.2.7-27.el7cp.x86_64.rpm
Red Hat Enterprise Linux7x86_64ceph-mon1:10.2.7-27.el7cpceph-mon-1:10.2.7-27.el7cp.x86_64.rpm
Red Hat Enterprise Linux7x86_64ceph-osd1:10.2.7-27.el7cpceph-osd-1:10.2.7-27.el7cp.x86_64.rpm
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13 May 2026 01:08Current
7High risk
Vulners AI Score7
CVSS 37.5
CVSS 27.8
EPSS0.81921
CWE-400
libntirpcrpcbindmemory leakexternal data representationparsingbytearraysout of memory
1