CVE-2024-7383
7.4
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
1.18.0 < 1.18.5 | affected | ||
1.20.0 < 1.20.2 | affected | ||
| Red Hat | Red Hat Enterprise Linux 8 | 8100020240905091210.489197e6 < * | unaffected |
| Red Hat | Red Hat Enterprise Linux 8 | 8100020240905091210.489197e6 < * | unaffected |
| Red Hat | Red Hat Enterprise Linux 9 | 0:1.18.1-4.el9_4 < * | unaffected |
Weaknesses
- CWE-295: Improper Certificate Validation
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
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/
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