7.5
HIGH CVSS 3.0
CVE-2016-3620
LibTIFF BMP Zip Buffer Over-Read
Description

The ZIPEncode function in tif_zip.c in the bmp2tiff tool in LibTIFF 4.0.6 and earlier, when the "-c zip" option is used, allows remote attackers to cause a denial of service (buffer over-read) via a crafted BMP image.

INFO

Published Date :

Oct. 3, 2016, 4:09 p.m.

Last Modified :

April 12, 2025, 10:46 a.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2016-3620 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Libtiff libtiff
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 2.0 MEDIUM [email protected]
CVSS 3.0 HIGH [email protected]
Solution
LibTIFF is vulnerable to a buffer over-read. Updating to a patched version will address this issue.
  • Upgrade to the latest version of LibTIFF.
  • Apply the appropriate patches for your operating system.
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2016-3620.

URL Resource
http://bugzilla.maptools.org/show_bug.cgi?id=2570 Exploit Issue Tracking Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/04/07/2 Exploit Third Party Advisory
http://www.securitytracker.com/id/1035508
https://security.gentoo.org/glsa/201701-16
http://bugzilla.maptools.org/show_bug.cgi?id=2570 Exploit Issue Tracking Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/04/07/2 Exploit Third Party Advisory
http://www.securitytracker.com/id/1035508
https://security.gentoo.org/glsa/201701-16
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2016-3620 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2016-3620 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2016-3620 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2016-3620 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://bugzilla.maptools.org/show_bug.cgi?id=2570
    Added Reference http://www.openwall.com/lists/oss-security/2016/04/07/2
    Added Reference http://www.securitytracker.com/id/1035508
    Added Reference https://security.gentoo.org/glsa/201701-16
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Sep. 03, 2017

    Action Type Old Value New Value
    Added Reference http://www.securitytracker.com/id/1035508 [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 01, 2017

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/201701-16 [No Types Assigned]
  • CVE Translated by [email protected]

    Oct. 04, 2016

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Oct. 03, 2016

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:a:libtiff:libtiff:4.0.6:*:*:*:*:*:*:* (and previous)
    Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type http://www.openwall.com/lists/oss-security/2016/04/07/2 No Types Assigned http://www.openwall.com/lists/oss-security/2016/04/07/2 Third Party Advisory, Exploit
    Changed Reference Type http://bugzilla.maptools.org/show_bug.cgi?id=2570 No Types Assigned http://bugzilla.maptools.org/show_bug.cgi?id=2570 Third Party Advisory, Issue Tracking, Exploit
    Added CWE CWE-125
  • Initial Analysis by [email protected]

    Oct. 03, 2016

    Action Type Old Value New Value
    Changed CPE Configuration Configuration 1 OR Configuration 1 OR *cpe:2.3:a:libtiff:libtiff:4.0.6:*:*:*:*:*:*:* (and previous)
    Changed Reference Type http://www.openwall.com/lists/oss-security/2016/04/07/2 No Types Assigned http://www.openwall.com/lists/oss-security/2016/04/07/2 Exploit, Third Party Advisory
    Added CWE CWE-125
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type http://bugzilla.maptools.org/show_bug.cgi?id=2570 Issue Tracking http://bugzilla.maptools.org/show_bug.cgi?id=2570 Exploit, Issue Tracking, Third Party Advisory
    Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P)
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 7.5
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Base CVSS Score: 5
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.59 }} -0.04%

score

0.68193

percentile