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json-c: buffer overflow if size_t is larger than int

🗓️ 10 Jun 2014 12:34:10Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 10 Views

Buffer overflow in json-c printbuf APIs before 0.12 allows remote denial of service on Unix.

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Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7ppcjson-c0:0.11-4.el7_0json-c-0:0.11-4.el7_0.ppc.rpm
Red Hat Enterprise Linux7ppc64json-c0:0.11-4.el7_0json-c-0:0.11-4.el7_0.ppc64.rpm
Red Hat Enterprise Linux7s390json-c0:0.11-4.el7_0json-c-0:0.11-4.el7_0.s390.rpm
Red Hat Enterprise Linux7s390xjson-c0:0.11-4.el7_0json-c-0:0.11-4.el7_0.s390x.rpm
Red Hat Enterprise Linux7x86_64json-c0:0.11-4.el7_0json-c-0:0.11-4.el7_0.x86_64.rpm
Red Hat Enterprise Linux7anyjson-c0:0.11-4.el7_0.i686json-c-0:0.11-4.el7_0.i686.noarch.rpm
Red Hat Enterprise Linux7ppcjson-c-debuginfo0:0.11-4.el7_0json-c-debuginfo-0:0.11-4.el7_0.ppc.rpm
Red Hat Enterprise Linux7ppc64json-c-debuginfo0:0.11-4.el7_0json-c-debuginfo-0:0.11-4.el7_0.ppc64.rpm
Red Hat Enterprise Linux7s390json-c-debuginfo0:0.11-4.el7_0json-c-debuginfo-0:0.11-4.el7_0.s390.rpm
Red Hat Enterprise Linux7s390xjson-c-debuginfo0:0.11-4.el7_0json-c-debuginfo-0:0.11-4.el7_0.s390x.rpm
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25 Jun 2026 10:41Current
5.9Medium risk
Vulners AI Score5.9
CVSS 25
EPSS0.04474
10