CVE-2022-39832

2022-09-0505:15:07

Debian Security Bug Tracker

security-tracker.debian.org

pspp

buffer overflow

denial of service

application crash

unspecified impact

unix

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

40.9%

JSON

An issue was discovered in PSPP 1.6.2. There is a heap-based buffer overflow at the function read_string in utilities/pspp-dump-sav.c, which allows attackers to cause a denial of service (application crash) or possibly have unspecified other impact.

OSVersionArchitecturePackageVersionFilename
Debian12allpspp< 1.6.2-2pspp_1.6.2-2_all.deb
Debian11allpspp<= 1.4.1-1pspp_1.4.1-1_all.deb
Debian999allpspp< 1.6.2-2pspp_1.6.2-2_all.deb
Debian13allpspp< 1.6.2-2pspp_1.6.2-2_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	pspp	< 1.6.2-2	pspp_1.6.2-2_all.deb
Debian	11	all	pspp	<= 1.4.1-1	pspp_1.4.1-1_all.deb
Debian	999	all	pspp	< 1.6.2-2	pspp_1.6.2-2_all.deb
Debian	13	all	pspp	< 1.6.2-2	pspp_1.6.2-2_all.deb