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CVE-2026-63298

LXD

Description

An improper neutralization of special elements vulnerability in LXD-s NVIDIA instance configuration handling allows an authenticated attacker to inject arbitrary configuration directives. By supplying newline characters within the -nvidia.driver.capabilities- or -nvidia.require.*- configuration values, an attacker can manipulate the generated lxc.conf file. This flaw enables the attacker to execute arbitrary code on the host system with the privileges of the LXD daemon.

CVSS 9.9EPSS 0.35500000000000004%Risk 1.02
View source
Published
2026-08-12 20:17:47
Affected versions
unknown
Type
Other
Last modified
2026-08-28 15:24:38
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H