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SUSE-SU-2023:0068-1

Опубликовано: 11 янв. 2023
Источник: suse-cvrf

Описание

Security update for net-snmp

This update for net-snmp fixes the following issues:

  • CVE-2022-44793: Fixed a NULL pointer dereference issue that could allow a remote attacker with write access to crash the server instance (bsc#1205148).
  • CVE-2022-44792: Fixed a NULL pointer dereference issue that could allow a remote attacker with write access to crash the server instance (bsc#1205150).

Other fixes:

  • Fixed a potential invalid free of memory, and hardened string handling against concurrency issues (bsc#1198059).

Список пакетов

Image SLES12-SP5-Azure-SAP-BYOS
libsnmp30-5.7.3-11.6.1
Image SLES12-SP5-Azure-SAP-On-Demand
libsnmp30-5.7.3-11.6.1
Image SLES12-SP5-EC2-SAP-BYOS
libsnmp30-5.7.3-11.6.1
Image SLES12-SP5-EC2-SAP-On-Demand
libsnmp30-5.7.3-11.6.1
Image SLES12-SP5-GCE-SAP-BYOS
libsnmp30-5.7.3-11.6.1
Image SLES12-SP5-GCE-SAP-On-Demand
libsnmp30-5.7.3-11.6.1
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
libsnmp30-5.7.3-11.6.1
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
libsnmp30-5.7.3-11.6.1
SUSE Linux Enterprise Server 12 SP5
libsnmp30-5.7.3-11.6.1
libsnmp30-32bit-5.7.3-11.6.1
net-snmp-5.7.3-11.6.1
perl-SNMP-5.7.3-11.6.1
snmp-mibs-5.7.3-11.6.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5
libsnmp30-5.7.3-11.6.1
libsnmp30-32bit-5.7.3-11.6.1
net-snmp-5.7.3-11.6.1
perl-SNMP-5.7.3-11.6.1
snmp-mibs-5.7.3-11.6.1
SUSE Linux Enterprise Software Development Kit 12 SP5
net-snmp-devel-5.7.3-11.6.1

Ссылки

Описание

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.

Затронутые продукты
Image SLES12-SP5-Azure-SAP-BYOS:libsnmp30-5.7.3-11.6.1
Image SLES12-SP5-Azure-SAP-On-Demand:libsnmp30-5.7.3-11.6.1
Image SLES12-SP5-EC2-SAP-BYOS:libsnmp30-5.7.3-11.6.1
Image SLES12-SP5-EC2-SAP-On-Demand:libsnmp30-5.7.3-11.6.1
Ссылки

Описание

handle_ipv6IpForwarding in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.4.3 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote attacker to cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.

Затронутые продукты
Image SLES12-SP5-Azure-SAP-BYOS:libsnmp30-5.7.3-11.6.1
Image SLES12-SP5-Azure-SAP-On-Demand:libsnmp30-5.7.3-11.6.1
Image SLES12-SP5-EC2-SAP-BYOS:libsnmp30-5.7.3-11.6.1
Image SLES12-SP5-EC2-SAP-On-Demand:libsnmp30-5.7.3-11.6.1
Ссылки