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CVE-2016-9389

21
FAUCET Score

CVE-2016-9389 describes a denial-of-service vulnerability in JasPer versions prior to 1.900.14, specifically within the jpc_irct and jpc_iict functions. This flaw, rated with a CVSSv3 score of 7.5 (HIGH), can be exploited remotely without authentication or user interaction, leading to an assertion failure. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.900.13CPE matchmatch criteria
cpe:2.3:a:jasper_project:jasper:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
4.41%
Probability of exploitation in next 30 days
EPSS Percentile
90.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0441 is in the 83rd percentile among its peer group of 51,506 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (6)

github_advisorypatch availablevia nvd_reference
View patch
redhatpatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: jasper-0:1.900.1-21.el6_9
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: jasper-0:1.900.1-30.el7_3
View patch
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: netpbm
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Virtualization 3Fixed in: mingw-virt-viewer

Vendor Advisories (1)

redhatCVE-2016-9389Low

jasper: reachable assertions caused by insufficient component domains checks in ICT/RCT in JPC codec

Oct 24, 2016

References

access.redhat.com / errata/RHSA-2017:1208
blogs.gentoo.org / ago/2016/11/16/jasper-multiple-assertion-failure
PatchThird Party AdvisoryVDB Entry
bugzilla.redhat.com / show_bug.cgi
Issue TrackingPatchThird Party AdvisoryVDB Entry
github.com / mdadams/jasper/commit/dee11ec440d7908d1daf69f40a3324b27cf213ba
PatchThird Party Advisory
usn.ubuntu.com / 3693-1
oracle.com / technetwork/security-advisory/cpujan2019-5072801.html
openwall.com / lists/oss-security/2016/11/17/1
Mailing ListPatchVDB Entry
securityfocus.com / bid/94371
Third Party AdvisoryVDB Entry