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CVE-2020-14153

20
FAUCET Score

CVE-2020-14153 is an out-of-bounds array read vulnerability in the jdhuff.c component of IJG libjpeg versions 8 through 9c. With a CVSS score of 7.1 (HIGH), this vulnerability can be exploited locally with low attack complexity, requiring user interaction, and could lead to high confidentiality impact and denial of service. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
>= 8, <= 9cCPE matchmatch criteria
cpe:2.3:a:ijg:libjpeg:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.1HIGH

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.08%
Probability of exploitation in next 30 days
EPSS Percentile
61.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0108 is in the 59th percentile among its peer group of 11,617 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

redhatCVE-2020-14153Moderate

libjpeg: out-of-bounds read for certain table pointers in jdhuff.c

Jun 11, 2020

References

bugs.gentoo.org / 727908
Issue TrackingThird Party Advisory
github.com / libjpeg-turbo/libjpeg-turbo/issues/445
ExploitIssue TrackingThird Party Advisory
ijg.org / files/jpegsrc.v9d.tar.gz
Product