Vulnerability Details : CVE-2020-14152
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.
Exploit prediction scoring system (EPSS) score for CVE-2020-14152
Probability of exploitation activity in the next 30 days: 0.10%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 40 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2020-14152
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:P |
8.6
|
4.9
|
NIST |
|
7.1
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H |
1.8
|
5.2
|
NIST |
CWE ids for CVE-2020-14152
-
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-14152
-
https://bugs.gentoo.org/727908
727908 – (CVE-2020-14151, CVE-2020-14152, CVE-2020-14153) <media-libs/jpeg-9d: Multiple vulnerabilities (CVE-2020-{14151,14152,14153})Issue Tracking;Third Party Advisory
-
https://lists.debian.org/debian-lts-announce/2020/07/msg00033.html
[SECURITY] [DLA 2302-1] libjpeg-turbo security updateMailing List;Third Party Advisory
-
http://www.ijg.org/files/jpegsrc.v9d.tar.gz
Product
Products affected by CVE-2020-14152
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:ijg:libjpeg:*:*:*:*:*:*:*:*