CVE-2018-5539 Detail
Current Description
Under certain conditions, on F5 BIG-IP ASM 13.0.0-13.1.0.7, 12.1.0-12.1.3.5, 11.6.0-11.6.3.1, 11.5.1-11.5.6, or 11.2.1, when processing CSRF protections, the BIG-IP ASM bd process may restart and produce a core file.
Source:
MITRE
View Analysis Description
Analysis Description
Under certain conditions, on F5 BIG-IP ASM 13.0.0-13.1.0.7, 12.1.0-12.1.3.5, 11.6.0-11.6.3.1, 11.5.1-11.5.6, or 11.2.1, when processing CSRF protections, the BIG-IP ASM bd process may restart and produce a core file.
Source:
MITRE
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
7.5 HIGH
Vector:
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
(V3.0 legend)
Impact Score:
3.6
Exploitability Score:
3.9
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
High
CVSS v2.0 Severity and Metrics:
Base Score:
5.0 MEDIUM
Vector:
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
(V2 legend)
Impact Subscore:
2.9
Exploitability Subscore:
10.0
Access Vector (AV):
Network
Access Complexity (AC):
Low
Authentication (AU):
None
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
Partial
Additional Information:
Allows disruption of service
References to Advisories, Solutions, and Tools
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Technical Details
Vulnerability Type
(View All)
- Improper Input Validation (CWE-20)
Known Affected Software Configurations
Switch to CPE 2.2
Configuration 1 ( hide ) cpe:2.3:a:f5:big-ip_application_security_manager:11.2.1:*:*:*:*:*:*:*
Show Matching CPE(s)
|
cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*
Show Matching CPE(s)
|
From (including)
11.5.1 | Up to (including)
11.5.6 | cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*
Show Matching CPE(s)
|
From (including)
11.6.1 | Up to (including)
11.6.3 | cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*
Show Matching CPE(s)
|
From (including)
12.1.0 | Up to (including)
12.1.3 | cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*
Show Matching CPE(s)
|
From (including)
13.0.0 | Up to (including)
13.1.0 |
Change History
2 change records found
- show changes
Initial Analysis -
9/17/2018 2:00:44 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
Record truncated, showing 500 of 594 characters.
View Entire Change Record
OR
*cpe:2.3:a:f5:big-ip_application_security_manager:11.2.1:*:*:*:*:*:*:*
*cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* versions from (including) 11.5.1 up to (including) 11.5.6
*cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* versions from (including) 11.6.1 up to (including) 11.6.3
*cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* versions from (including) 12.1.0 up to (including) 12.1.3
*cpe:2.3:a:f5:big-ip_applicat |
| Added |
CVSS V2 |
|
(AV:N/AC:L/Au:N/C:N/I:N/A:P) |
| Added |
CVSS V3 |
|
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| Added |
CWE |
|
CWE-20 |
| Changed |
Reference Type |
http://www.securityfocus.com/bid/104921 No Types Assigned |
http://www.securityfocus.com/bid/104921 Third Party Advisory, VDB Entry |
| Changed |
Reference Type |
https://support.f5.com/csp/article/K75432956 No Types Assigned |
https://support.f5.com/csp/article/K75432956 Vendor Advisory |
CVE Modified by MITRE -
8/1/2018 9:29:03 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/104921 [No Types Assigned] |
Quick Info
CVE Dictionary Entry:
CVE-2018-5539
NVD Published Date:
07/25/2018
NVD Last Modified:
09/17/2018
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