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curl: incorrect handle duplication after COPYPOSTFIELDS

🗓️ 20 Jul 2015 13:50:03Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 6 Views

A flaw in libcurl handle duplication when copying post fields can crash or leak memory.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in curl affect PowerKVM
18 Jun 201801:30
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in curl affect IBM Security Network Intrusion Prevention System
23 Feb 202219:48
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in curl affect Power Hardware Management Console (CVE-2015-3143 CVE-2015-3148 CVE-2015-3153 CVE-2014-3613 CVE-2014-3707 CVE-2014-8150)
23 Sep 202101:31
–ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in cups, curl, libxfont affect IBM SmartCloud Provisioning for IBM Software Virtual Appliance
17 Jun 201822:30
–ibm
IBM Security Bulletins		Security Bulletin: Fixes for Multiple Security Vulnerabilities in IBM Security Identity Manager Virtual Appliance available
16 Jun 201821:38
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in curl affect IBM Security Network Protection
16 Jun 201821:30
–ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in curl affect IBM Flex System Manager (FSM)
18 Jun 201801:30
–ibm
Tenable Nessus		cURL/libcURL 7.x < 7.39.0 'curl_easy_duphandle()' Out-of-Bounds Read Issue
10 Nov 201400:00
–nessus
Tenable Nessus		Mac OS X < 10.10.5 Multiple Vulnerabilities
16 Oct 201500:00
–nessus
Tenable Nessus		Amazon Linux AMI : curl (ALAS-2015-477)
13 Feb 201500:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux6ppc64curl0:7.19.7-46.el6curl-0:7.19.7-46.el6.ppc64.rpm
Red Hat Enterprise Linux6s390xcurl0:7.19.7-46.el6curl-0:7.19.7-46.el6.s390x.rpm
Red Hat Enterprise Linux6x86_64curl0:7.19.7-46.el6curl-0:7.19.7-46.el6.x86_64.rpm
Red Hat Enterprise Linux6anycurl0:7.19.7-46.el6.i686curl-0:7.19.7-46.el6.i686.noarch.rpm
Red Hat Enterprise Linux6ppccurl-debuginfo0:7.19.7-46.el6curl-debuginfo-0:7.19.7-46.el6.ppc.rpm
Red Hat Enterprise Linux6ppc64curl-debuginfo0:7.19.7-46.el6curl-debuginfo-0:7.19.7-46.el6.ppc64.rpm
Red Hat Enterprise Linux6s390curl-debuginfo0:7.19.7-46.el6curl-debuginfo-0:7.19.7-46.el6.s390.rpm
Red Hat Enterprise Linux6s390xcurl-debuginfo0:7.19.7-46.el6curl-debuginfo-0:7.19.7-46.el6.s390x.rpm
Red Hat Enterprise Linux6x86_64curl-debuginfo0:7.19.7-46.el6curl-debuginfo-0:7.19.7-46.el6.x86_64.rpm
Red Hat Enterprise Linux6anycurl-debuginfo0:7.19.7-46.el6.i686curl-debuginfo-0:7.19.7-46.el6.i686.noarch.rpm
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27 Jun 2026 10:40Current
6.8Medium risk
Vulners AI Score6.8
CVSS 24.3
EPSS0.05121
CWE-788
libcurl flawcurl handle duplicationmemory disclosurecrash riskcopy post fieldsunix
6