CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
5.1%
GNU coreutils is vulnerable to a heap overflow vulnerability. The vulnerability is due to improper handling of user-controlled data of multiple hundred bytes in length in the line_bytes_split() function, potentially leading to an application crash and denial of service.