National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-9098 Detail

Current Description

ImageMagick before 7.0.5-2 and GraphicsMagick before 1.3.24 use uninitialized memory in the RLE decoder, allowing an attacker to leak sensitive information from process memory space, as demonstrated by remote attacks against ImageMagick code in a long-running server process that converts image data on behalf of multiple users. This is caused by a missing initialization step in the ReadRLEImage function in coders/rle.c.

Source:  MITRE      Last Modified:  05/21/2017      View Analysis Description

Quick Info

CVE Dictionary Entry:
CVE-2017-9098
Original release date:
05/19/2017
Last revised:
11/03/2017
Source:
US-CERT/NIST

Impact

CVSS Severity (version 3.0):
CVSS v3 Base Score:
7.5 High
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N (legend)
Impact Score:
3.6
Exploitability Score:
3.9
CVSS Version 3 Metrics:
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
None
Availability (A):
None
CVSS Severity (version 2.0):
CVSS v2 Base Score:
5.0 MEDIUM
Vector:
(AV:N/AC:L/Au:N/C:P/I:N/A:N) (legend)
Impact Subscore:
2.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Low
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
http://hg.code.sf.net/p/graphicsmagick/code/diff/0a5b75e019b6/coders/rle.c Patch External Source MISC http://hg.code.sf.net/p/graphicsmagick/code/diff/0a5b75e019b6/coders/rle.c
http://www.debian.org/security/2017/dsa-3863 External Source DEBIAN DSA-3863
http://www.securityfocus.com/bid/98593 Third Party Advisory; VDB Entry External Source BID 98593
https://github.com/ImageMagick/ImageMagick/commit/1c358ffe0049f768dd49a8a889c1cbf99ac9849b Patch External Source MISC https://github.com/ImageMagick/ImageMagick/commit/1c358ffe0049f768dd49a8a889c1cbf99ac9849b
https://scarybeastsecurity.blogspot.com/2017/05/bleed-continues-18-byte-file-14k-bounty.html Exploit; Technical Description; Third Party Advisory External Source MISC https://scarybeastsecurity.blogspot.com/2017/05/bleed-continues-18-byte-file-14k-bounty.html

Technical Details

Vulnerability Type (View All)

  • Information Leak / Disclosure (CWE-200)

Change History 4 change records found - show changes