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CVE-2024-7383

Aug. 5, 2024, 2:15 p.m.

Tags

secalert@redhat.com
CWE-295
2024-08-05
CVE-2024-7383

CVSS Score

5.9 / 10

Product(s) Impacted

libnbd

Description

A flaw was found in libnbd. The client did not always correctly verify the NBD server's certificate when using TLS to connect to an NBD server. This issue allows a man-in-the-middle attack on NBD traffic.

Weaknesses

CWE-295
Improper Certificate Validation

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

CWE ID: 295

Date

Published: Aug. 5, 2024, 2:15 p.m.

Last Modified: Aug. 5, 2024, 2:15 p.m.

Status : Received

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

More info

Source

secalert@redhat.com

CVSS Data

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

Base Score
5.9
Exploitability Score
2.2
Impact Score
3.6
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:H/PR:N/UI:N/S:U/C:H/I:N/A:N

References

https://access.redhat.com/ secalert@redhat.com
https://bugzilla.redhat.com/ secalert@redhat.com
https://lists.libguestfs.org/ secalert@redhat.com
https://lists.libguestfs.org/ secalert@redhat.com