Login Request a demo
Medium severity · published Jul 3, 2019
CVE-2019-6641
On BIG-IP 12.1.0-12.1.4.1, undisclosed requests can cause iControl REST processes to crash
6.5
CVSS
2%
EPSS
No
On KEV
Description
On BIG-IP 12.1.0-12.1.4.1, undisclosed requests can cause iControl REST processes to crash. The attack can only come from an authenticated user; all roles are capable of performing the attack. Unauthenticated users cannot perform this attack.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.0% · higher than 81% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BA
Big-ip Access Policy Manager · F5
12.1.2 through 12.1.4 · source: NVD
BA
Big-ip Advanced Firewall Manager · F5
12.1.2 through 12.1.4 · source: NVD
BA
Big-ip Analytics · F5
12.1.2 through 12.1.4 · source: NVD
BA
Big-ip Application Acceleration Manager · F5
12.1.2 through 12.1.4 · source: NVD
BA
Big-ip Application Security Manager · F5
12.1.2 through 12.1.4 · source: NVD
BD
Big-ip Domain Name System · F5
12.1.2 through 12.1.4 · source: NVD
BE
Big-ip Edge Gateway · F5
12.1.2 through 12.1.4 · source: NVD
BF
Big-ip Fraud Protection Service · F5
12.1.2 through 12.1.4 · source: NVD
BG
Big-ip Global Traffic Manager · F5
12.1.2 through 12.1.4 · source: NVD
BL
Big-ip Link Controller · F5
12.1.2 through 12.1.4 · source: NVD
BL
Big-ip Local Traffic Manager · F5
12.1.2 through 12.1.4 · source: NVD
BP
Big-ip Policy Enforcement Manager · F5
12.1.2 through 12.1.4 · source: NVD
Affected product
BA
Big-ip Access Policy Manager
F5
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-6641
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-6641
Third Party Advisory
http://www.securityfocus.com/bid/109060
Vendor Advisory
https://support.f5.com/csp/article/K22384173
support.f5.com
https://support.f5.com/csp/article/K22384173?utm_source=f5support&amp%3Butm_medium=RSS
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