Vulnerability Name:

CVE-2022-33203 (CCN-232727)

Assigned:2022-08-03
Published:2022-08-03
Updated:2022-08-10
Summary:In BIG-IP Versions 16.1.x before 16.1.3, 15.1.x before 15.1.6.1, and 14.1.x before 14.1.5, when a BIG-IP APM access policy with Service Connect agent is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization.
Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-400
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2022-33203

Source: XF
Type: UNKNOWN
f5-cve202233203-dos(232727)

Source: CCN
Type: F5 Security Advisory K52534925
BIG-IP APM and F5 SSL Orchestrator vulnerability CVE-2022-33203

Source: MISC
Type: Vendor Advisory
https://support.f5.com/csp/article/K52534925

Vulnerable Configuration:Configuration 1:
  • cpe:/a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* (Version >= 15.1.0 and < 15.1.6.1)
  • OR cpe:/a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* (Version >= 14.1.0 and < 14.1.5)
  • OR cpe:/a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* (Version >= 16.1.0 and < 16.1.3)
  • OR cpe:/a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:* (Version >= 16.1.0 and < 16.1.3)
  • OR cpe:/a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:* (Version >= 15.1.0 and < 15.1.6.1)
  • OR cpe:/a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:* (Version >= 14.1.0 and < 14.1.5)

  • Configuration CCN 1:
  • cpe:/a:f5:big-ip_access_policy_manager:14.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:f5:big-ip_access_policy_manager:15.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:f5:big-ip_access_policy_manager:14.1.4:*:*:*:*:*:*:*
  • OR cpe:/a:f5:big-ip_access_policy_manager:16.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:f5:big-ip_access_policy_manager:16.1.2:*:*:*:*:*:*:*
  • OR cpe:/a:f5:big-ip:14.1.0:*:*:*:*:*:*:*
  • OR cpe:/o:f5:big-ip:15.1.0:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    f5 big-ip access policy manager *
    f5 big-ip access policy manager *
    f5 big-ip access policy manager *
    f5 big-ip ssl orchestrator *
    f5 big-ip ssl orchestrator *
    f5 big-ip ssl orchestrator *
    f5 big-ip access policy manager 14.1.0
    f5 big-ip access policy manager 15.1.0
    f5 big-ip access policy manager 14.1.4
    f5 big-ip access policy manager 16.1.0
    f5 big-ip access policy manager 16.1.2
    f5 big-ip 14.1.0
    f5 big-ip 15.1.0