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CentOS Linux: CVE-2022-44792: Moderate: net-snmp security and bug fix update (Multiple Advisories)

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CentOS Linux: CVE-2022-44792: Moderate: net-snmp security and bug fix update (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
11/07/2022
Created
05/15/2023
Added
05/15/2023
Modified
05/25/2023

Description

handle_ipDefaultTTL in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote attacker (who has write access) to cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.

Solution(s)

  • centos-upgrade-net-snmp
  • centos-upgrade-net-snmp-agent-libs
  • centos-upgrade-net-snmp-agent-libs-debuginfo
  • centos-upgrade-net-snmp-debuginfo
  • centos-upgrade-net-snmp-debugsource
  • centos-upgrade-net-snmp-devel
  • centos-upgrade-net-snmp-libs
  • centos-upgrade-net-snmp-libs-debuginfo
  • centos-upgrade-net-snmp-perl
  • centos-upgrade-net-snmp-perl-debuginfo
  • centos-upgrade-net-snmp-utils
  • centos-upgrade-net-snmp-utils-debuginfo
  • centos-upgrade-python3-net-snmp
  • centos-upgrade-python3-net-snmp-debuginfo

References

  • CVE-2022-44792

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