Operational Defect Database

BugZero found this defect 341 days ago.

F5 | 1185165

Explicit forward proxy does not validate server certificate when it is self-signed so that SSL handshake fails.

Last update date:

4/26/2024

Affected products:

BIG-IP

BIG-IP LTM

Affected releases:

15.1.0

15.1.0.1

15.1.0.2

15.1.0.3

15.1.0.4

15.1.0.5

15.1.1

15.1.2

15.1.2.1

15.1.3

15.1.3.1

15.1.4

Fixed releases:

No fixed releases provided.

Description:

Bug ID 1185165: Explicit forward proxy does not validate server certificate when it is self-signed so that SSL handshake fails. ... Last Modified: Apr 26, 2024 ... Symptoms ... When self-signed certificates are used for a virtual server which uses the SHA1 hash algorithm, the SSL handshake may be rejected. ... Impact ... SSL handshake will fail when self-signed certificates are used. ... Conditions ... -- Configure SSL Forward Proxy. -- Configure self-signed certificate as Trusted CA in BIG-IP and at Server. ... Workaround ... Use a valid certificate chain instead of a self-signed certificate. ... Fix Information

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Status

Resolved

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