Vigil@nce - Go: Man-in-the-Middle via Certificate Verify KeyUsages
September 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/?langue=2
SYNTHESIS OF THE VULNERABILITY
– Impacted products: openSUSE Leap, SLES.
– Severity: 2/4.
– Consequences: data reading, data creation/edition.
– Provenance: internet server.
– Confidence: confirmed by the editor (5/5).
– Creation date: 27/07/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can act as a Man-in-the-Middle via Certificate Verify
KeyUsages on Go, in order to read or write data in the session.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Go-Man-in-the-Middle-via-Certificate-Verify-KeyUsages-32915