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osvGoogleOSV:USN-6059-1
HistoryMay 08, 2023 - 8:40 a.m.

erlang vulnerability

2023-05-0808:40:04
Google
osv.dev
7
erlang
vulnerability
tls
client authentication

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

6.8

Confidence

Low

EPSS

0.002

Percentile

64.8%

It was discovered that Erlang did not properly implement TLS client
certificate validation during the TLS handshake. A remote attacker could
use this issue to bypass client authentication.

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

6.8

Confidence

Low

EPSS

0.002

Percentile

64.8%