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CVE-2024-8096

Sept. 11, 2024, 4:26 p.m.

CVSS Score

6.5 / 10

Product(s) Impacted

curl

Description

When curl is told to use the Certificate Status Request TLS extension, often referred to as OCSP stapling, to verify that the server certificate is valid, it might fail to detect some OCSP problems and instead wrongly consider the response as fine. If the returned status reports another error than 'revoked' (like for example 'unauthorized') it is not treated as a bad certficate.

Weaknesses

CWE-295
Improper Certificate Validation

The product does not validate, or incorrectly validates, a certificate.

CWE ID: 295

Date

Published: Sept. 11, 2024, 10:15 a.m.

Last Modified: Sept. 11, 2024, 4:26 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

2499f714-1537-4658-8207-48ae4bb9eae9

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

Base Score
6.5
Exploitability Score
3.9
Impact Score
2.5
Base Severity
MEDIUM
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

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

References

https://curl.se/ 2499f714-1537-4658-8207-48ae4bb9eae9

https://curl.se/ 2499f714-1537-4658-8207-48ae4bb9eae9

https://hackerone.com/ 2499f714-1537-4658-8207-48ae4bb9eae9