CVE-2016-9398

MEDIUM

Description

The jpc_floorlog2 function in jpc_math.c in JasPer before 1.900.17 allows remote attackers to cause a denial of service (assertion failure) via unspecified vectors.

References

http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00008.html

http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00009.html

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

http://www.securityfocus.com/bid/94382

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

https://bugzilla.redhat.com/show_bug.cgi?id=1396980

Details

Source: MITRE

Published: 2017-03-23

Updated: 2018-10-30

Risk Information

CVSS v2.0

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3.0

Base Score: 7.5

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

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH