National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2016-9189 Detail

Current Description

Pillow before 3.3.2 allows context-dependent attackers to obtain sensitive information by using the "crafted image file" approach, related to an "Integer Overflow" issue affecting the Image.core.map_buffer in map.c component.

Source:  MITRE
Description Last Modified:  11/04/2016
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 5.5 MEDIUM
Vector: AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N (V3 legend)
Impact Score: 3.6
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): None
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 4.3 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.6


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

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://pillow.readthedocs.io/en/3.4.x/releasenotes/3.3.2.html Vendor Advisory
http://www.debian.org/security/2016/dsa-3710 Third Party Advisory
http://www.securityfocus.com/bid/94234 Third Party Advisory VDB Entry
https://github.com/python-pillow/Pillow/issues/2105 Issue Tracking Patch Third Party Advisory
https://github.com/python-pillow/Pillow/pull/2146/commits/c50ebe6459a131a1ea8ca531f10da616d3ceaa0f Issue Tracking Patch Third Party Advisory
https://security.gentoo.org/glsa/201612-52

Technical Details

Vulnerability Type (View All)

  • Integer Overflow or Wraparound (CWE-190)

Change History

8 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-9189
NVD Published Date:
11/04/2016
NVD Last Modified:
06/30/2017