CVE-2020-14152 Information

Description

In IJG JPEG (aka libjpeg) before 9d jpeg_mem_available() in jmemnobs.c in djpeg does not honor the max_memory_to_use setting possibly causing excessive memory consumption.

CVSS Vector

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

Reference

http://www.ijg.org/files/jpegsrc.v9d.tar.gz https://bugs.gentoo.org/727908 https://lists.debian.org/debian-lts-announce/2020/07/msg00033.html

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.1