National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-8129 Detail

Current Description

LibTIFF 4.0.3 allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via a crafted TIFF image, as demonstrated by failure of tif_next.c to verify that the BitsPerSample value is 2, and the t2p_sample_lab_signed_to_unsigned function in tiff2pdf.c.

Source:  MITRE
Description Last Modified:  03/11/2018
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 8.8 HIGH
Vector: AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 2.8


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

CVSS v2.0 Severity and Metrics:

Base Score: 6.8 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Victim must voluntarily interact with attack mechanism
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://bugzilla.maptools.org/show_bug.cgi?id=2487 Exploit Issue Tracking
http://bugzilla.maptools.org/show_bug.cgi?id=2488 Exploit Issue Tracking
http://lists.apple.com/archives/security-announce/2015/Jun/msg00001.html Mailing List
http://lists.apple.com/archives/security-announce/2015/Jun/msg00002.html Mailing List
http://openwall.com/lists/oss-security/2015/01/24/15 Mailing List
http://rhn.redhat.com/errata/RHSA-2016-1546.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-1547.html Third Party Advisory
http://support.apple.com/kb/HT204941 Third Party Advisory
http://support.apple.com/kb/HT204942 Third Party Advisory
http://www.conostix.com/pub/adv/CVE-2014-8129-LibTIFF-Out-of-bounds_Reads_and_Writes.txt Third Party Advisory
http://www.securityfocus.com/bid/72352 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1032760 Third Party Advisory VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1185815 Issue Tracking Patch
https://security.gentoo.org/glsa/201701-16 Third Party Advisory
https://www.debian.org/security/2015/dsa-3273 Third Party Advisory

Technical Details

Vulnerability Type (View All)

Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-8129
NVD Published Date:
03/11/2018
NVD Last Modified:
04/06/2018