CVE-2021-45261 Information

Description

An Invalid Pointer vulnerability exists in GNU patch 2.7 via the another_hunk function which causes a Denial of Service.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Reference

https://savannah.gnu.org/bugs/?61685

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.5