CVE-2018-20230
Published: 19 December 2018
An issue was discovered in PSPP 1.2.0. 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.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
pspp Launchpad, Ubuntu, Debian |
bionic |
Needed
|
| cosmic |
Ignored
(end of life)
|
|
| disco |
Ignored
(end of life)
|
|
| eoan |
Ignored
(end of life)
|
|
| focal |
Does not exist
|
|
| groovy |
Not vulnerable
(1.2.0-5)
|
|
| hirsute |
Not vulnerable
(1.2.0-5)
|
|
| impish |
Not vulnerable
(1.2.0-5)
|
|
| jammy |
Not vulnerable
(1.2.0-5)
|
|
| kinetic |
Not vulnerable
(1.2.0-5)
|
|
| lunar |
Not vulnerable
(1.2.0-5)
|
|
| mantic |
Not vulnerable
(1.2.0-5)
|
|
| trusty |
Does not exist
(trusty was needs-triage)
|
|
| upstream |
Released
(1.2.0-3)
|
|
| xenial |
Needed
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.8 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |