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RHEL 8 : Red Hat Virtualization (RHSA-2022:6551)

Description

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:6551 advisory. - kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012) - dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs (CVE-2022-2132) - systemd-resolved: use-after-free when dealing with DnsStream in resolved-dns-stream.c (CVE-2022-2526) - kernel: a use-after-free in cls_route filter implementation may lead to privilege escalation (CVE-2022-2588) - rsync: remote arbitrary files write inside the directories of connecting peers (CVE-2022-29154) - kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-32250) Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.


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