CVE-2022-39831

Name	CVE-2022-39831
Description	An issue was discovered in PSPP 1.6.2. There is a heap-based buffer overflow at the function read_bytes_internal in utilities/pspp-dump-sav.c, which allows attackers to cause a denial of service (application crash) or possibly have unspecified other impact. This issue is different from CVE-2018-20230.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
Debian Bugs	1019597

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
pspp (PTS)	buster	1.2.0-3	vulnerable
	bullseye	1.4.1-1	vulnerable
	bookworm, sid	1.6.2-1	vulnerable

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
pspp	source	(unstable)	(unfixed)			1019597

[bullseye] - pspp <no-dsa> (Minor issue)
[buster] - pspp <no-dsa> (Minor issue)
https://savannah.gnu.org/bugs/?62977