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TI-2018-04150 Aliases CVE-2018-5743GHSA-3cr4-c5wq-3ccv

Limiting simultaneous TCP clients was ineffective

Priority MEDIUM 42CWE-770Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
Partial Red Hat: 28 fixed, 1 without a fix

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-770.

Summary

By design, BIND is intended to limit the number of TCP clients that can be connected at any given time. The number of allowed connections is a tunable parameter which, if unset, defaults to a conservative value for most servers. Unfortunately, the code which was intended to limit the number of simultaneous connections contained an error which could be exploited to grow the number of simultaneous connections beyond this limit. Versions affected: BIND 9.9.0 -> 9.10.8-P1, 9.11.0 -> 9.11.6, 9.12.0 -> 9.12.4, 9.14.0. BIND 9 Supported Preview Edition versions 9.9.3-S1 -> 9.11.5-S3, and 9.11.5-S5. Versions 9.13.0 -> 9.13.7 of the 9.13 development branch are also affected. Versions prior to BIND 9.9.0 have not been evaluated for vulnerability to CVE-2018-5743.

Why it matters now

EPSS 0.06433 93rd percentileScored 2026-11-07
Fix Partial Red Hat: 5 advisoriesRed Hat: 28 fixed, 1 without a fix

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
ISCBIND 9BIND 9.9.0 -> 9.10.8-P1, 9.11.0 -> 9.11.6, 9.12.0 -> 9.12.4, 9.14.0. BIND 9 Supported Preview Edition versions 9.9.3-S1 -> 9.11.5-S3, and 9.11.5-S5. Versions 9.13.0 -> 9.13.7 of the 9.13 development branch are also affected. Versions prior to BIND 9.9.0 have not been evaluated for vulnerability to CVE-2018-5743.—No fix listedCNA
  • BIND 9 VendorISC Affected BIND 9.9.0 -> 9.10.8-P1, 9.11.0 -> 9.11.6, 9.12.0 -> 9.12.4, 9.14.0. BIND 9 Supported Preview Edition versions 9.9.3-S1 -> 9.11.5-S3, and 9.11.5-S5. Versions 9.13.0 -> 9.13.7 of the 9.13 development branch are also affected. Versions prior to BIND 9.9.0 have not been evaluated for vulnerability to CVE-2018-5743. Fixed in — No fix listed CNA

CPE configurations NVD · 35

CPEVersionsRoleVendor
cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.0VulnerableF5
cpe:2.3:a:f5:big-ip_local_traffic_manager:15.0.0:*:*:*:*:*:*:*15.0.0VulnerableF5
cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.0VulnerableF5
cpe:2.3:a:f5:big-ip_application_acceleration_manager:15.0.0:*:*:*:*:*:*:*15.0.0VulnerableF5
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.1.0 – 13.1.1; 14.0.0 – 14.1.0VulnerableF5
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:15.0.0:*:*:*:*:*:*:*15.0.0VulnerableF5
cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.0VulnerableF5
cpe:2.3:a:f5:big-ip_analytics:15.0.0:*:*:*:*:*:*:*15.0.0VulnerableF5
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.1.0 – 13.1.1; 14.0.0 – 14.1.0VulnerableF5
cpe:2.3:a:f5:big-ip_access_policy_manager:15.0.0:*:*:*:*:*:*:*15.0.0VulnerableF5
  • cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* Versions 11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_local_traffic_manager:15.0.0:*:*:*:*:*:*:* Versions 15.0.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:* Versions 11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_application_acceleration_manager:15.0.0:*:*:*:*:*:*:* Versions 15.0.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* Versions 11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.1.0 – 13.1.1; 14.0.0 – 14.1.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_advanced_firewall_manager:15.0.0:*:*:*:*:*:*:* Versions 15.0.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:* Versions 11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_analytics:15.0.0:*:*:*:*:*:*:* Versions 15.0.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* Versions 11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.1.0 – 13.1.1; 14.0.0 – 14.1.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_access_policy_manager:15.0.0:*:*:*:*:*:*:* Versions 15.0.0 Vulnerable ·F5
Show 25 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.1VulnerableF5
cpe:2.3:a:f5:big-ip_application_security_manager:15.0.0:*:*:*:*:*:*:*15.0.0VulnerableF5
cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:*11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.0VulnerableF5
cpe:2.3:a:f5:big-ip_edge_gateway:15.0.0:*:*:*:*:*:*:*15.0.0VulnerableF5
cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.0VulnerableF5
cpe:2.3:a:f5:big-ip_fraud_protection_service:15.0.0:*:*:*:*:*:*:*15.0.0VulnerableF5
cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.0VulnerableF5
cpe:2.3:a:f5:big-ip_global_traffic_manager:15.0.0:*:*:*:*:*:*:*15.0.0VulnerableF5
cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.0VulnerableF5
cpe:2.3:a:f5:big-ip_link_controller:15.0.0:*:*:*:*:*:*:*15.0.0VulnerableF5
cpe:2.3:a:f5:big-ip_webaccelerator:*:*:*:*:*:*:*:*11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.1.0 – 13.1.1; 14.0.0 – 14.1.0VulnerableF5
cpe:2.3:a:f5:big-ip_webaccelerator:15.0.0:*:*:*:*:*:*:*15.0.0VulnerableF5
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.1.0 – 13.1.1; 14.0.0 – 14.1.0VulnerableF5
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:15.0.0:*:*:*:*:*:*:*15.0.0VulnerableF5
cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*9.9.0 – 9.10.8; 9.11.0 – 9.11.6; 9.12.0 – 9.12.4; 9.13.0 – 9.13.7VulnerableISC
cpe:2.3:a:isc:bind:9.9.3:s1:*:*:supported_preview:*:*:*9.9.3 s1VulnerableISC
cpe:2.3:a:isc:bind:9.10.8:p1:*:*:*:*:*:*9.10.8 p1VulnerableISC
cpe:2.3:a:isc:bind:9.11.5:s3:*:*:supported_preview:*:*:*9.11.5 s3VulnerableISC
cpe:2.3:a:isc:bind:9.11.5:s5:*:*:supported_preview:*:*:*9.11.5 s5VulnerableISC
cpe:2.3:a:isc:bind:9.14.0:*:*:*:*:*:*:*9.14.0VulnerableISC
cpe:2.3:a:f5:enterprise_manager:3.1.1:*:*:*:*:*:*:*3.1.1VulnerableF5
cpe:2.3:a:f5:big-iq_centralized_management:*:*:*:*:*:*:*:*5.0.0 – 5.4.0; 6.0.0 – 6.1.0VulnerableF5
cpe:2.3:a:f5:iworkflow:2.3.0:*:*:*:*:*:*:*2.3.0VulnerableF5
cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.1.0 – 13.1.1; 14.0.0 – 14.1.0VulnerableF5
cpe:2.3:a:f5:big-ip_domain_name_system:15.0.0:*:*:*:*:*:*:*15.0.0VulnerableF5
  • cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* Versions 11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_application_security_manager:15.0.0:*:*:*:*:*:*:* Versions 15.0.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:* Versions 11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_edge_gateway:15.0.0:*:*:*:*:*:*:* Versions 15.0.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:* Versions 11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_fraud_protection_service:15.0.0:*:*:*:*:*:*:* Versions 15.0.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:* Versions 11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_global_traffic_manager:15.0.0:*:*:*:*:*:*:* Versions 15.0.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* Versions 11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.0.0 – 13.1.1; 14.0.0 – 14.1.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_link_controller:15.0.0:*:*:*:*:*:*:* Versions 15.0.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_webaccelerator:*:*:*:*:*:*:*:* Versions 11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.1.0 – 13.1.1; 14.0.0 – 14.1.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_webaccelerator:15.0.0:*:*:*:*:*:*:* Versions 15.0.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:* Versions 11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.1.0 – 13.1.1; 14.0.0 – 14.1.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_policy_enforcement_manager:15.0.0:*:*:*:*:*:*:* Versions 15.0.0 Vulnerable ·F5
  • cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:* Versions 9.9.0 – 9.10.8; 9.11.0 – 9.11.6; 9.12.0 – 9.12.4; 9.13.0 – 9.13.7 Vulnerable ·ISC
  • cpe:2.3:a:isc:bind:9.9.3:s1:*:*:supported_preview:*:*:* Versions 9.9.3 s1 Vulnerable ·ISC
  • cpe:2.3:a:isc:bind:9.10.8:p1:*:*:*:*:*:* Versions 9.10.8 p1 Vulnerable ·ISC
  • cpe:2.3:a:isc:bind:9.11.5:s3:*:*:supported_preview:*:*:* Versions 9.11.5 s3 Vulnerable ·ISC
  • cpe:2.3:a:isc:bind:9.11.5:s5:*:*:supported_preview:*:*:* Versions 9.11.5 s5 Vulnerable ·ISC
  • cpe:2.3:a:isc:bind:9.14.0:*:*:*:*:*:*:* Versions 9.14.0 Vulnerable ·ISC
  • cpe:2.3:a:f5:enterprise_manager:3.1.1:*:*:*:*:*:*:* Versions 3.1.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-iq_centralized_management:*:*:*:*:*:*:*:* Versions 5.0.0 – 5.4.0; 6.0.0 – 6.1.0 Vulnerable ·F5
  • cpe:2.3:a:f5:iworkflow:2.3.0:*:*:*:*:*:*:* Versions 2.3.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:* Versions 11.5.2 – 11.6.5; 12.1.0 – 12.1.4; 13.1.0 – 13.1.1; 14.0.0 – 14.1.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_domain_name_system:15.0.0:*:*:*:*:*:*:* Versions 15.0.0 Vulnerable ·F5

Remediation

Red Hat 5 advisories

  • RHSA-2019:2977 Released 2019-10-08 · Red Hat rating Important
    bind security update
    • Red Hat Enterprise Linux ComputeNode EUS (v. 7.5) bind-32:9.9.4-61.el7_5.2, bind-libs-32:9.9.4-61.el7_5.2, bind-libs-lite-32:9.9.4-61.el7_5.2 +2
    • Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.5) bind-32:9.9.4-61.el7_5.2, bind-chroot-32:9.9.4-61.el7_5.2, bind-devel-32:9.9.4-61.el7_5.2 +7
    • Red Hat Enterprise Linux Server EUS (v. 7.5) bind-32:9.9.4-61.el7_5.2, bind-chroot-32:9.9.4-61.el7_5.2, bind-libs-32:9.9.4-61.el7_5.2 +8
    • Red Hat Enterprise Linux Server Optional EUS (v. 7.5) bind-devel-32:9.9.4-61.el7_5.2, bind-devel-32:9.9.4-61.el7_5.2.ppc, bind-lite-devel-32:9.9.4-61.el7_5.2 +9
  • RHSA-2019:2698 Released 2019-09-12 · Red Hat rating Important
    bind security update
    • Red Hat Enterprise Linux ComputeNode EUS (v. 7.4) bind-32:9.9.4-51.el7_4.3, bind-libs-32:9.9.4-51.el7_4.3, bind-libs-lite-32:9.9.4-51.el7_4.3 +2
    • Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.4) bind-32:9.9.4-51.el7_4.3, bind-chroot-32:9.9.4-51.el7_4.3, bind-devel-32:9.9.4-51.el7_4.3 +7
    • Red Hat Enterprise Linux Server EUS (v. 7.4) bind-32:9.9.4-51.el7_4.3, bind-chroot-32:9.9.4-51.el7_4.3, bind-libs-32:9.9.4-51.el7_4.3 +8
    • Red Hat Enterprise Linux Server Optional EUS (v. 7.4) bind-devel-32:9.9.4-51.el7_4.3, bind-devel-32:9.9.4-51.el7_4.3.ppc, bind-lite-devel-32:9.9.4-51.el7_4.3 +9
  • RHSA-2019:1492 Released 2019-06-17 · Red Hat rating Important
    bind security update
    • Red Hat Enterprise Linux Desktop (v. 6) bind-32:9.8.2-0.68.rc1.el6_10.3, bind-libs-32:9.8.2-0.68.rc1.el6_10.3, bind-utils-32:9.8.2-0.68.rc1.el6_10.3
    • Red Hat Enterprise Linux Desktop Optional (v. 6) bind-32:9.8.2-0.68.rc1.el6_10.3, bind-chroot-32:9.8.2-0.68.rc1.el6_10.3, bind-devel-32:9.8.2-0.68.rc1.el6_10.3 +1
    • Red Hat Enterprise Linux HPC Node (v. 6) bind-32:9.8.2-0.68.rc1.el6_10.3, bind-libs-32:9.8.2-0.68.rc1.el6_10.3, bind-utils-32:9.8.2-0.68.rc1.el6_10.3
    • Red Hat Enterprise Linux HPC Node Optional (v. 6) bind-32:9.8.2-0.68.rc1.el6_10.3, bind-chroot-32:9.8.2-0.68.rc1.el6_10.3, bind-devel-32:9.8.2-0.68.rc1.el6_10.3 +1
    • Red Hat Enterprise Linux Server (v. 6) bind-32:9.8.2-0.68.rc1.el6_10.3, bind-chroot-32:9.8.2-0.68.rc1.el6_10.3, bind-libs-32:9.8.2-0.68.rc1.el6_10.3 +2
    • Red Hat Enterprise Linux Server Optional (v. 6) bind-devel-32:9.8.2-0.68.rc1.el6_10.3, bind-devel-32:9.8.2-0.68.rc1.el6_10.3.ppc, bind-sdb-32:9.8.2-0.68.rc1.el6_10.3
    • Red Hat Enterprise Linux Workstation (v. 6) bind-32:9.8.2-0.68.rc1.el6_10.3, bind-chroot-32:9.8.2-0.68.rc1.el6_10.3, bind-libs-32:9.8.2-0.68.rc1.el6_10.3 +1
    • Red Hat Enterprise Linux Workstation Optional (v. 6) bind-devel-32:9.8.2-0.68.rc1.el6_10.3, bind-sdb-32:9.8.2-0.68.rc1.el6_10.3
Show 2 more Red Hat advisories
  • RHSA-2019:1294 Released 2019-05-29 · Red Hat rating Important
    bind security update
    • Red Hat Enterprise Linux Client (v. 7) bind-32:9.9.4-74.el7_6.1, bind-libs-32:9.9.4-74.el7_6.1, bind-libs-lite-32:9.9.4-74.el7_6.1 +2
    • Red Hat Enterprise Linux Client Optional (v. 7) bind-32:9.9.4-74.el7_6.1, bind-chroot-32:9.9.4-74.el7_6.1, bind-devel-32:9.9.4-74.el7_6.1 +7
    • Red Hat Enterprise Linux ComputeNode (v. 7) bind-32:9.9.4-74.el7_6.1, bind-libs-32:9.9.4-74.el7_6.1, bind-libs-lite-32:9.9.4-74.el7_6.1 +2
    • Red Hat Enterprise Linux ComputeNode Optional (v. 7) bind-32:9.9.4-74.el7_6.1, bind-chroot-32:9.9.4-74.el7_6.1, bind-devel-32:9.9.4-74.el7_6.1 +7
    • Red Hat Enterprise Linux Server (v. 7) bind-32:9.9.4-74.el7_6.1, bind-chroot-32:9.9.4-74.el7_6.1, bind-libs-32:9.9.4-74.el7_6.1 +8
    • Red Hat Enterprise Linux Server Optional (v. 7) bind-devel-32:9.9.4-74.el7_6.1, bind-devel-32:9.9.4-74.el7_6.1.ppc, bind-lite-devel-32:9.9.4-74.el7_6.1 +9
    • Red Hat Enterprise Linux Workstation (v. 7) bind-32:9.9.4-74.el7_6.1, bind-chroot-32:9.9.4-74.el7_6.1, bind-libs-32:9.9.4-74.el7_6.1 +6
    • Red Hat Enterprise Linux Workstation Optional (v. 7) bind-devel-32:9.9.4-74.el7_6.1, bind-lite-devel-32:9.9.4-74.el7_6.1, bind-pkcs11-devel-32:9.9.4-74.el7_6.1 +2
    • Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) bind-32:9.9.4-74.el7_6.1, bind-chroot-32:9.9.4-74.el7_6.1, bind-libs-32:9.9.4-74.el7_6.1 +6
    • Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) bind-devel-32:9.9.4-74.el7_6.1, bind-lite-devel-32:9.9.4-74.el7_6.1, bind-pkcs11-32:9.9.4-74.el7_6.1 +5
  • RHSA-2019:1145 Released 2019-05-13 · Red Hat rating Important
    bind security update
    • Red Hat Enterprise Linux AppStream (v. 8) bind-32:9.11.4-17.P2.el8_0, bind-chroot-32:9.11.4-17.P2.el8_0, bind-devel-32:9.11.4-17.P2.el8_0 +12
    • Red Hat Enterprise Linux BaseOS (v. 8) bind-32:9.11.4-17.P2.el8_0, bind-export-devel-32:9.11.4-17.P2.el8_0, bind-export-libs-32:9.11.4-17.P2.el8_0

Vendor assessments

Red Hat

Red Hat rating: Important. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Enterprise Linux 5AffectedNo fix planned: Out of support scope
Red Hat Enterprise Linux AppStream (v. 8)Fixed RHSA-2019:1145
Red Hat Enterprise Linux BaseOS (v. 8)Fixed RHSA-2019:1145
Red Hat Enterprise Linux Client (v. 7)Fixed RHSA-2019:1294
Red Hat Enterprise Linux Client Optional (v. 7)Fixed RHSA-2019:1294
Red Hat Enterprise Linux ComputeNode (v. 7)Fixed RHSA-2019:1294
Red Hat Enterprise Linux ComputeNode EUS (v. 7.4)Fixed RHSA-2019:2698
Red Hat Enterprise Linux ComputeNode EUS (v. 7.5)Fixed RHSA-2019:2977
Red Hat Enterprise Linux ComputeNode Optional (v. 7)Fixed RHSA-2019:1294
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.4)Fixed RHSA-2019:2698
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.5)Fixed RHSA-2019:2977
Red Hat Enterprise Linux Desktop (v. 6)Fixed RHSA-2019:1492
Red Hat Enterprise Linux Desktop Optional (v. 6)Fixed RHSA-2019:1492
Red Hat Enterprise Linux HPC Node (v. 6)Fixed RHSA-2019:1492
Red Hat Enterprise Linux HPC Node Optional (v. 6)Fixed RHSA-2019:1492
Red Hat Enterprise Linux Server (v. 6)Fixed RHSA-2019:1492
Red Hat Enterprise Linux Server (v. 7)Fixed RHSA-2019:1294
Red Hat Enterprise Linux Server EUS (v. 7.4)Fixed RHSA-2019:2698
Red Hat Enterprise Linux Server EUS (v. 7.5)Fixed RHSA-2019:2977
Red Hat Enterprise Linux Server Optional (v. 6)Fixed RHSA-2019:1492
Red Hat Enterprise Linux Server Optional (v. 7)Fixed RHSA-2019:1294
Red Hat Enterprise Linux Server Optional EUS (v. 7.4)Fixed RHSA-2019:2698
Red Hat Enterprise Linux Server Optional EUS (v. 7.5)Fixed RHSA-2019:2977
Red Hat Enterprise Linux Workstation (v. 6)Fixed RHSA-2019:1492
Red Hat Enterprise Linux Workstation (v. 7)Fixed RHSA-2019:1294
Red Hat Enterprise Linux Workstation Optional (v. 6)Fixed RHSA-2019:1492
Red Hat Enterprise Linux Workstation Optional (v. 7)Fixed RHSA-2019:1294
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7)Fixed RHSA-2019:1294
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7)Fixed RHSA-2019:1294

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-5743
  2. 2026-10-03 Alias added: GHSA-3cr4-c5wq-3ccv

References

Advisory 1

Other 2

  • TI-2015-04610 Assertion failure in ISC BIND named via TKEY queries KEVCVSS 3.1HIGH 7.5
  • TI-2023-27571 Certain DNSSEC aspects of the DNS protocol (in RFC 4033, 4034, 4035, 6840, and related… CVSS 3.1HIGH 7.5
  • TI-2021-07476 A second vulnerability in BIND's GSSAPI security policy negotiation can be targeted by a buffer overflow attack CVSS 3.1CRITICAL 9.8
  • TI-2023-27773 The Closest Encloser Proof aspect of the DNS protocol (in RFC 5155 when RFC 9276 guidance… CVSS 3.1HIGH 7.5
  • TI-2020-06910 A logic error in code which checks TSIG validity can be used to trigger an assertion failure in tsig.c CVSS 3.1HIGH 7.5
  • TI-2016-02320 buffer.c in named in ISC BIND 9 before 9.9.9-P3, 9.10.x before 9.10.4-P3, and 9.11.x… CVSS 3.0HIGH 7.5
See all 192 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences