CVE-2021-30139 Information

Description

In Alpine Linux apk-tools before 2.12.5 the tarball parser allows a buffer overflow and crash.

CVSS Vector

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

Reference

https://gitlab.alpinelinux.org/alpine/aports/-/issues/12606 https://gitlab.alpinelinux.org/alpine/apk-tools/-/issues/10741

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5