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wget: do_conversion() heap-based buffer overflow vulnerability

🗓️ 07 May 2019 04:19:44Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 4 Views

Wget up to version 1.20.1 has a heap overflow in internationalized resource identifiers handling that enables code execution or denial of service.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8aarch64wget0:1.19.5-7.el8_0.1wget-0:1.19.5-7.el8_0.1.aarch64.rpm
Red Hat Enterprise Linux8ppc64lewget0:1.19.5-7.el8_0.1wget-0:1.19.5-7.el8_0.1.ppc64le.rpm
Red Hat Enterprise Linux8s390xwget0:1.19.5-7.el8_0.1wget-0:1.19.5-7.el8_0.1.s390x.rpm
Red Hat Enterprise Linux8x86_64wget0:1.19.5-7.el8_0.1wget-0:1.19.5-7.el8_0.1.x86_64.rpm
Red Hat Enterprise Linux8aarch64wget-debuginfo0:1.19.5-7.el8_0.1wget-debuginfo-0:1.19.5-7.el8_0.1.aarch64.rpm
Red Hat Enterprise Linux8ppc64lewget-debuginfo0:1.19.5-7.el8_0.1wget-debuginfo-0:1.19.5-7.el8_0.1.ppc64le.rpm
Red Hat Enterprise Linux8s390xwget-debuginfo0:1.19.5-7.el8_0.1wget-debuginfo-0:1.19.5-7.el8_0.1.s390x.rpm
Red Hat Enterprise Linux8x86_64wget-debuginfo0:1.19.5-7.el8_0.1wget-debuginfo-0:1.19.5-7.el8_0.1.x86_64.rpm
Red Hat Enterprise Linux8aarch64wget-debugsource0:1.19.5-7.el8_0.1wget-debugsource-0:1.19.5-7.el8_0.1.aarch64.rpm
Red Hat Enterprise Linux8ppc64lewget-debugsource0:1.19.5-7.el8_0.1wget-debugsource-0:1.19.5-7.el8_0.1.ppc64le.rpm
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21 Nov 2025 18:08Current
7.9High risk
Vulners AI Score7.9
CVSS 27.5
CVSS 39.8
EPSS0.05141
4