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CVE-2016-9398

Date: March 23, 2017

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.

Language: C

Severity Score

7.5

Related Resources (14)

Url: https://access.redhat.com/security/cve/CVE-2016-9398

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2016-9398

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPOVZTSIQPW2H4AFLMI3LHJEZGBVEQET/

Url: https://nvd.nist.gov/vuln/detail/CVE-2016-9398

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

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N4ALB4SXHURLVWKAOKYRNJXPABW3M22M/

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

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

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

Url: http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00085.html

Url: http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00082.html

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

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

Url: https://www.mend.io/vulnerability-database/CVE-2016-9398

Severity Score

7.5

Weakness Type (CWE)

Reachable Assertion

CWE-617

CVSS v3.1

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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