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Red Hat: CVE-2022-37032: out-of-bounds read in the BGP daemon may lead to information disclosure or denial of service (Multiple Advisories)

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Red Hat: CVE-2022-37032: out-of-bounds read in the BGP daemon may lead to information disclosure or denial of service (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
09/19/2022
Created
05/15/2023
Added
05/15/2023
Modified
12/15/2023

Description

An out-of-bounds read in the BGP daemon of FRRouting FRR before 8.4 may lead to a segmentation fault and denial of service. This occurs in bgp_capability_msg_parse in bgpd/bgp_packet.c.

Solution(s)

  • redhat-upgrade-frr
  • redhat-upgrade-frr-debuginfo
  • redhat-upgrade-frr-debugsource
  • redhat-upgrade-frr-selinux

References

  • DSA-5362
  • CVE-2022-37032
  • RHSA-2023:2202
  • RHSA-2023:2801

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