CVE-2022-39831

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 20%
VendorProductVersion
gnupspp
1.6.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
pspp
bullseye
no-dsa
buster
no-dsa
bookworm
1.6.2-2
fixed
sid
2.0.1-1
fixed
trixie
2.0.1-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
pspp
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
focal
dne
bionic
needs-triage
xenial
needs-triage
trusty
ignored
Common Weakness Enumeration
References
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OECANCPD4WSSBJLSC3EE472M5DXRTIS4/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VQKWIVW5WJ5ZQNNQFRKTRKD7J3LRLUYW/
https://savannah.gnu.org/bugs/?62977
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OECANCPD4WSSBJLSC3EE472M5DXRTIS4/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VQKWIVW5WJ5ZQNNQFRKTRKD7J3LRLUYW/
https://savannah.gnu.org/bugs/?62977