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Red Hat: CVE-2023-0179: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (Multiple Advisories)

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Red Hat: CVE-2023-0179: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
02/28/2023
Created
03/02/2023
Added
03/01/2023
Modified
09/03/2024

Description

A buffer overflow vulnerability was found in the Netfilter subsystem in the Linux Kernel. This issue could allow the leakage of both stack and heap addresses, and potentially allow Local Privilege Escalation to the root user via arbitrary code execution.

Solution(s)

  • redhat-upgrade-kernel
  • redhat-upgrade-kernel-rt

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