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RHEL 9 : kernel (RHSA-2022:5249)

Description

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:5249 advisory. - kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012) - kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729) - kernel: netfilter: nf_tables: incorrect NFT_STATEFUL_EXPR check leads to a use-after-free (write) (CVE-2022-1966) - kernel: buffer overflow in IPsec ESP transformation code (CVE-2022-27666) - 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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