National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-15277 Detail

Current Description

ReadGIFImage in coders/gif.c in ImageMagick 7.0.6-1 and GraphicsMagick 1.3.26 leaves the palette uninitialized when processing a GIF file that has neither a global nor local palette. If the affected product is used as a library loaded into a process that operates on interesting data, this data sometimes can be leaked via the uninitialized palette.

Source:  MITRE      Last Modified:  10/12/2017      View Analysis Description

Quick Info

CVE Dictionary Entry:
CVE-2017-15277
Original release date:
10/12/2017
Last revised:
11/18/2017
Source:
US-CERT/NIST

Impact

CVSS Severity (version 3.0):
CVSS v3 Base Score:
6.5 Medium
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N (legend)
Impact Score:
3.6
Exploitability Score:
2.8
CVSS Version 3 Metrics:
Attack Vector (AV):
Network
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 Severity (version 2.0):
CVSS v2 Base Score:
4.3 MEDIUM
Vector:
(AV:N/AC:M/Au:N/C:P/I:N/A:N) (legend)
Impact Subscore:
2.9
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector:
Network exploitable - Victim must voluntarily interact with attack mechanism
Access Complexity:
Medium
Authentication:
Not required to exploit
Impact Type:
Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
https://github.com/ImageMagick/ImageMagick/commit/9fd10cf630832b36a588c1545d8736539b2f1fb5 Issue Tracking; Patch; Third Party Advisory External Source MISC https://github.com/ImageMagick/ImageMagick/commit/9fd10cf630832b36a588c1545d8736539b2f1fb5
https://github.com/ImageMagick/ImageMagick/issues/592 Issue Tracking; Patch; Third Party Advisory External Source MISC https://github.com/ImageMagick/ImageMagick/issues/592
https://github.com/neex/gifoeb Exploit; Third Party Advisory External Source MISC https://github.com/neex/gifoeb
https://www.debian.org/security/2017/dsa-4032 External Source DEBIAN DSA-4032
https://www.debian.org/security/2017/dsa-4040 External Source DEBIAN DSA-4040

Technical Details

Vulnerability Type (View All)

  • Information Leak / Disclosure (CWE-200)

Change History 3 change records found - show changes