CVE-2015-4042
Published: 24 January 2020
Integer overflow in the keycompare_mb function in sort.c in sort in GNU Coreutils through 8.23 might allow attackers to cause a denial of service (application crash) or possibly have unspecified other impact via long strings.
Notes
Author | Note |
---|---|
mdeslaur | Ubuntu doesn't contain the i18n patch |
Priority
Status
Package | Release | Status |
---|---|---|
coreutils Launchpad, Ubuntu, Debian |
precise |
Not vulnerable
(code not present)
|
trusty |
Not vulnerable
(code not present)
|
|
upstream |
Needs triage
|
|
utopic |
Ignored
(end of life)
|
|
wily |
Not vulnerable
(code not present)
|
|
vivid |
Ignored
(end of life)
|
|
Patches: upstream: https://github.com/pixelb/coreutils/commit/bea5e36cc876ed627bb5e0eca36fdfaa6465e940 |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |