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libguestfs: Buffer overflow in get_keys leads to DoS

🗓️ 15 Nov 2022 13:21:45Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 4 Views

Libguestfs has a buffer overflow in get_keys that can cause denial of service.

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Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux9x86_64virt-v2v1:2.0.7-6.el9virt-v2v-1:2.0.7-6.el9.x86_64.rpm
Red Hat Enterprise Linux9anyvirt-v2v-bash-completion1:2.0.7-6.el9.noarchvirt-v2v-bash-completion-1:2.0.7-6.el9.noarch.noarch.rpm
Red Hat Enterprise Linux9x86_64virt-v2v-debuginfo1:2.0.7-6.el9virt-v2v-debuginfo-1:2.0.7-6.el9.x86_64.rpm
Red Hat Enterprise Linux9x86_64virt-v2v-debugsource1:2.0.7-6.el9virt-v2v-debugsource-1:2.0.7-6.el9.x86_64.rpm
Red Hat Enterprise Linux9anyvirt-v2v-man-pages-ja1:2.0.7-6.el9.noarchvirt-v2v-man-pages-ja-1:2.0.7-6.el9.noarch.noarch.rpm
Red Hat Enterprise Linux9anyvirt-v2v-man-pages-uk1:2.0.7-6.el9.noarchvirt-v2v-man-pages-uk-1:2.0.7-6.el9.noarch.noarch.rpm

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28 Jun 2026 09:11Current
6.2Medium risk
Vulners AI Score6.2
CVSS 24.3
CVSS 3.16.5
EPSS0.00875
4