PT-2019-18257 · F5 · Big-Ip
Published
2019-11-26
·
Updated
2019-12-18
·
CVE-2019-6675
CVSS v3.1
9.8
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
BIG-IP versions Hotfix-BIGIP-14.1.0.3.0.79.6-ENG.iso through Hotfix-BIGIP-14.1.0.3.0.99.6-ENG.iso
BIG-IP versions Hotfix-BIGIP-14.1.0.5.0.15.5-ENG.iso through Hotfix-BIGIP-14.1.0.5.0.40.5-ENG.iso
BIG-IP versions Hotfix-BIGIP-14.1.0.6.0.11.9-ENG.iso through Hotfix-BIGIP-14.1.0.6.0.70.9-ENG.iso
BIG-IP versions Hotfix-BIGIP-14.1.2.0.11.37-ENG.iso through Hotfix-BIGIP-14.1.2.0.32.37-ENG.iso
BIG-IP versions Hotfix-BIGIP-14.1.2.1.0.14.4-ENG.iso through Hotfix-BIGIP-14.1.2.1.0.122.4-ENG.iso
BIG-IP versions Hotfix-BIGIP-15.0.1.0.33.11-ENG.iso through Hotfix-BIGIP-15.0.1.0.48.11-ENG.iso
Description
The vulnerability allows an authentication bypass, which can result in a complete compromise of the system. This issue impacts BIG-IP configurations using Active Directory, LDAP, or Client Certificate LDAP for management authentication with multiple servers.
Recommendations
For each of the affected Hotfix builds, apply the corresponding patch or update to resolve the issue.
As a temporary workaround, consider restricting access to the authentication configuration to minimize the risk of exploitation.
Avoid using the vulnerable authentication configuration until the issue is resolved.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Improper Authentication
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Weakness Enumeration
Related Identifiers
Affected Products
Big-Ip