National Vulnerability Database

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    Vulnerabilities Detail

CVE-2015-8871 Detail

Description

Use-after-free vulnerability in the opj_j2k_write_mco function in j2k.c in OpenJPEG before 2.1.1 allows remote attackers to have unspecified impact via unknown vectors.

Source:  MITRE
Description Last Modified:  09/21/2016

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 9.8 CRITICAL
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 3.9

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

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0

Access Vector (AV): Network
Access Complexity (AC): Insufficient_Info
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
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.debian.org/security/2016/dsa-3665 Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/09/15/4 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/05/13/1 Mailing List Third Party Advisory
http://www.securitytracker.com/id/1038623
https://bugzilla.redhat.com/show_bug.cgi?id=1263359 Issue Tracking
https://github.com/uclouvain/openjpeg/blob/master/CHANGELOG.md Release Notes Third Party Advisory
https://github.com/uclouvain/openjpeg/commit/940100c28ae28931722290794889cf84a92c5f6f Issue Tracking Patch
https://github.com/uclouvain/openjpeg/issues/563 Issue Tracking Patch
https://security.gentoo.org/glsa/201612-26

Technical Details

Vulnerability Type (View All)

Change History

5 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-8871
NVD Published Date:
09/21/2016
NVD Last Modified:
07/07/2017