CVE-2024-27629

2024-06-2819:15:05

Debian Security Bug Tracker

security-tracker.debian.org

dc2niix

local attacker

arbitrary code

file names

system call

compression

unix

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

Confidence

Low

JSON

An issue in dc2niix before v.1.0.20240202 allows a local attacker to execute arbitrary code via the generated file name is not properly escaped and injected into a system call when certain types of compression are used.

OSVersionArchitecturePackageVersionFilename
Debian12alldcm2niix< 1.0.20220720-1+deb12u1dcm2niix_1.0.20220720-1+deb12u1_all.deb
Debian11alldcm2niix<= 1.0.20201102-1dcm2niix_1.0.20201102-1_all.deb
Debian999alldcm2niix< 1.0.20240202-1dcm2niix_1.0.20240202-1_all.deb
Debian13alldcm2niix< 1.0.20240202-1dcm2niix_1.0.20240202-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	dcm2niix	< 1.0.20220720-1+deb12u1	dcm2niix_1.0.20220720-1+deb12u1_all.deb
Debian	11	all	dcm2niix	<= 1.0.20201102-1	dcm2niix_1.0.20201102-1_all.deb
Debian	999	all	dcm2niix	< 1.0.20240202-1	dcm2niix_1.0.20240202-1_all.deb
Debian	13	all	dcm2niix	< 1.0.20240202-1	dcm2niix_1.0.20240202-1_all.deb