CVE-2024-7383

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.

Score

CVSS 3.1 7.4 High

Status

Deferred - secalert@redhat.com

Published

2024-08-05

Last modified

2026-02-25

Weaknesses

CWE-295

Affected products

• Advanced Virtualization (Redhat)
• Enterprise Linux (Redhat)

References

• https://access.redhat.com/errata/RHSA-2024:6757
• https://access.redhat.com/errata/RHSA-2024:6964
• https://access.redhat.com/security/cve/CVE-2024-7383
• https://bugzilla.redhat.com/show_bug.cgi?id=2302865
• https://lists.libguestfs.org/archives/list/guestfs@lists.libguestfs.org/message/LHR3BW6RJ7K4BJBQIYV3GTZLSY27VZO2
• https://lists.libguestfs.org/archives/list/guestfs@lists.libguestfs.org/thread/ENZY4LHLARA3N4C3JUNLPYUCXHFO7BWQ/