National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-1000456 Detail

Current Description

freedesktop.org libpoppler 0.60.1 fails to validate boundaries in TextPool::addWord, leading to overflow in subsequent calculations.

Source:  MITRE      Last Modified:  01/02/2018      View Analysis Description

Quick Info

CVE Dictionary Entry:
CVE-2017-1000456
Original release date:
01/02/2018
Last revised:
02/03/2018
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:N/I:N/A:H (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):
None
Integrity (I):
None
Availability (A):
High
CVSS Severity (version 2.0):
CVSS v2 Base Score:
4.3 MEDIUM
Vector:
(AV:N/AC:M/Au:N/C:N/I:N/A:P) (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 disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
https://bugs.freedesktop.org/show_bug.cgi?id=103116 Exploit; Issue Tracking; Patch; Vendor Advisory External Source MISC https://bugs.freedesktop.org/show_bug.cgi?id=103116
https://lists.debian.org/debian-lts-announce/2018/01/msg00001.html External Source MLIST [debian-lts-announce] 20180103 [SECURITY] [DLA 1228-1] poppler security update
https://www.debian.org/security/2018/dsa-4097 External Source DEBIAN DSA-4097

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:freedesktop:poppler:0.60.1:*:*:*:*:*:*:*

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History 4 change records found - show changes