CVE-2024-7383

high

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.

References

Advisories
More

https://access.redhat.com/errata/RHSA-2024:6964

https://access.redhat.com/errata/RHSA-2024:6757

https://lists.libguestfs.org/archives/list/[email protected]/thread/ENZY4LHLARA3N4C3JUNLPYUCXHFO7BWQ/

https://lists.libguestfs.org/archives/list/[email protected]/message/LHR3BW6RJ7K4BJBQIYV3GTZLSY27VZO2

https://bugzilla.redhat.com/show_bug.cgi?id=2302865

https://access.redhat.com/security/cve/CVE-2024-7383

Details

Source: Mitre, NVD

Published: 2024-08-05

Updated: 2024-09-25

Risk Information

CVSS v2

Base Score: 7.1

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:N

Severity: High

CVSS v3

Base Score: 7.4

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N