National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2016-9387 Detail

Current Description

Integer overflow in the jpc_dec_process_siz function in libjasper/jpc/jpc_dec.c in JasPer before 1.900.13 allows remote attackers to have unspecified impact via a crafted file, which triggers an assertion failure.

Source:  MITRE
Description Last Modified:  03/23/2017
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.8 HIGH
Vector: AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 1.8

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 6.8 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 8.6

Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Victim must voluntarily interact with attack mechanism
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.openwall.com/lists/oss-security/2016/11/17/1 Mailing List Third Party Advisory
http://www.securityfocus.com/bid/94374 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2017:1208
https://blogs.gentoo.org/ago/2016/11/16/jasper-multiple-assertion-failure Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1396959 Issue Tracking Third Party Advisory
https://github.com/mdadams/jasper/commit/d91198abd00fc435a397fe6bad906a4c1748e9cf Issue Tracking Patch Vendor Advisory
https://usn.ubuntu.com/3693-1/

Technical Details

Vulnerability Type (View All)

  • Integer Overflow or Wraparound (CWE-190)

Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-9387
NVD Published Date:
03/23/2017
NVD Last Modified:
06/28/2018