CVE-2020-5253 LOW

CVE-2020-5253: Privilege escalation in NetHack

Vendor Nethack
Product NetHack
Weakness CWE-184
Published March 10, 2020
Last update August 4, 2024

CVSS base score

3.9/10
Attack vector Local
Attack complexity High
Privileges required Low
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

NetHack before version 3.6.0 allowed malicious use of escaping of characters in the configuration file (usually .nethackrc) which could be exploited. This bug is patched in NetHack 3.6.0.

Key dates

02Disclosure timeline

March 10, 2020 CVE published
August 4, 2024 Record updated