CVE-2016-9397

moderate-risk

Published 2017-03-23

The jpc_dequantize function in jpc_dec.c in JasPer 1.900.13 allows remote attackers to cause a denial of service (assertion failure) via unspecified vectors.

Do I need to act?

1.8% chance of exploitation in next 30 days

EPSS score — moderate exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 7.5/10 High

NETWORK / LOW complexity

Affected Products (3)

Fedora

Jasper

Affected Vendors

Jasper Project Fedoraproject

References (12)

Mailing List http://www.openwall.com/lists/oss-security/2016/11/17/1

Third Party Advisory http://www.securityfocus.com/bid/94373

Third Party Advisory https://blogs.gentoo.org/ago/2016/11/16/jasper-multiple-assertion-failure

Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=1396979

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...

Mailing List http://www.openwall.com/lists/oss-security/2016/11/17/1

Third Party Advisory http://www.securityfocus.com/bid/94373

Third Party Advisory https://blogs.gentoo.org/ago/2016/11/16/jasper-multiple-assertion-failure

Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=1396979

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...

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moderate-risk

Severity 26/34 · High

Exploitability 5/34 · Minimal

Exposure 9/34 · Low