VULNERABILITY INTELLIGENCE
CVE-2024-39707
CVSS score5.3 MEDIUM
EPSS probability0.17%
CISA KEVNot currently listed
Published2024-11-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N
Description
Insyde IHISI function 0x49 can restore factory defaults for certain UEFI variables without further authentication by default, which could lead to a possible roll-back attack in certain platforms. This is fixed in: kernel 5.2, version 05.29.19; kernel 5.3, version 05.38.19; kernel 5.4, version 05.46.19; kernel 5.5, version 05.54.19; kernel 5.6, version 05.61.19.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-306