CVE-2023-5871CWE-617

Libnbd: malicious nbd server may crash libnbd

Medium · published November 27, 2023

CVSS v3.1
5.3
EPSS
1%
Percentile
60.0
In the wild
Unconfirmed
What it is

A flaw was found in libnbd, due to a malicious Network Block Device (NBD), a protocol for accessing Block Devices such as hard disks over a Network. This issue may allow a malicious NBD server to cause a Denial of Service.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00922 · 60.0th percentile
Weakness
CWE-617 · Reachable Assertion
Published
2023-11-27T11:58Z
EPSS history
Timeline
  • 27 NOV 11:58Z
    Libnbd: malicious nbd server may crash libnbd
    cvelistv5