CVE-2020-5926

published 2020-08-26

CVE-2020-5926: In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, and 14.1.0-14.1.2.6, a BIG-IP virtual server with a Session Initiation Protocol (SIP) ALG profile, parsing…

Priority P3 36 high 7.5 CVSS 3.1

AV N AC L PR N UI N S U C N I N A H

In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, and 14.1.0-14.1.2.6, a BIG-IP virtual server with a Session Initiation Protocol (SIP) ALG profile, parsing SIP messages that contain a multi-part MIME payload with certain boundary strings can cause TMM to free memory to the wrong cache.

Affected

45 ranges · showing 25

Vendor	Product	Version range	Fixed in
f5	big-ip_aam	—	—
f5	big-ip_access_policy_manager	—	—
f5	big-ip_access_policy_manager	>= 14.1.0 < 14.1.2.7	14.1.2.7
f5	big-ip_access_policy_manager	>= 15.0.0 < 15.0.1.4	15.0.1.4
f5	big-ip_access_policy_manager	>= 15.1.0 < 15.1.0.5	15.1.0.5
f5	big-ip_advanced_firewall_manager	>= 14.1.0 < 14.1.2.7	14.1.2.7
f5	big-ip_advanced_firewall_manager	>= 15.0.0 < 15.0.1.4	15.0.1.4
f5	big-ip_advanced_firewall_manager	>= 15.1.0 < 15.1.0.5	15.1.0.5
f5	big-ip_afm	—	—
f5	big-ip_analytics	—	—
f5	big-ip_analytics	>= 14.1.0 < 14.1.2.7	14.1.2.7
f5	big-ip_analytics	>= 15.0.0 < 15.0.1.4	15.0.1.4
f5	big-ip_analytics	>= 15.1.0 < 15.1.0.5	15.1.0.5
f5	big-ip_apm	—	—
f5	big-ip_application_acceleration_manager	>= 14.1.0 < 14.1.2.7	14.1.2.7
f5	big-ip_application_acceleration_manager	>= 15.0.0 < 15.0.1.4	15.0.1.4
f5	big-ip_application_acceleration_manager	>= 15.1.0 < 15.1.0.5	15.1.0.5
f5	big-ip_application_security_manager	>= 14.1.0 < 14.1.2.7	14.1.2.7
f5	big-ip_application_security_manager	>= 15.0.0 < 15.0.1.4	15.0.1.4
f5	big-ip_application_security_manager	>= 15.1.0 < 15.1.0.5	15.1.0.5
f5	big-ip_asm	—	—
f5	big-ip_dns	—	—
f5	big-ip_domain_name_system	>= 14.1.0 < 14.1.2.7	14.1.2.7
f5	big-ip_domain_name_system	>= 15.0.0 < 15.0.1.4	15.0.1.4
f5	big-ip_domain_name_system	>= 15.1.0 < 15.1.0.5	15.1.0.5

CVSS provenance

nvd v3.1 7.5 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

nvd v2.0 5.0 MEDIUM AV:N/AC:L/Au:N/C:N/I:N/A:P

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CWE-404