CVE-2024-1298

2024-05-3021:15:09

Debian Security Bug Tracker

security-tracker.debian.org

edk2

vulnerability

s3 sleep

division-by-zero

unit32 overflow

local access

exploit

availability

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

AI Score

7.3

Confidence

High

EPSS

Percentile

15.5%

JSON

EDK2 contains a vulnerability when S3 sleep is activated where an Attacker may cause a Division-By-Zero due to a UNIT32 overflow via local access. A successful exploit of this vulnerability may lead to a loss of Availability.

OSVersionArchitecturePackageVersionFilename
Debian12alledk2<= 2022.11-6+deb12u1edk2_2022.11-6+deb12u1_all.deb
Debian11alledk2<= 2020.11-2+deb11u2edk2_2020.11-2+deb11u2_all.deb
Debian999alledk2< 2024.05-1edk2_2024.05-1_all.deb
Debian13alledk2< 2024.05-1edk2_2024.05-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	edk2	<= 2022.11-6+deb12u1	edk2_2022.11-6+deb12u1_all.deb
Debian	11	all	edk2	<= 2020.11-2+deb11u2	edk2_2020.11-2+deb11u2_all.deb
Debian	999	all	edk2	< 2024.05-1	edk2_2024.05-1_all.deb
Debian	13	all	edk2	< 2024.05-1	edk2_2024.05-1_all.deb