CVE-2016-3186

libtiff: buffer overflow in gif2tiff

Severity Score

6.2

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Buffer overflow in the readextension function in gif2tiff.c in LibTIFF 4.0.6 allows remote attackers to cause a denial of service (application crash) via a crafted GIF file.

Desbordamiento de buffer en la función readextension en gif2tiff.c en LibTIFF 4.0.6 permite a atacantes remotos provocar una denegación de servicio (caída de aplicación) a través de un archivo GIF manipulado.

*Credits: N/A

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2016-03-15 CVE Reserved
2016-04-19 CVE Published
2023-07-21 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-121: Stack-based Buffer Overflow

CAPEC

References (9)

URL	Tag	Source
http://www.securitytracker.com/id/1035442	Vdb Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1319503	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-updates/2016-04/msg00064.html	2018-10-30
http://lists.opensuse.org/opensuse-updates/2016-04/msg00075.html	2018-10-30
https://access.redhat.com/errata/RHSA-2019:2053	2018-10-30
https://security.gentoo.org/glsa/201701-16	2018-10-30
https://usn.ubuntu.com/3606-1	2018-10-30
https://access.redhat.com/security/cve/CVE-2016-3186	2019-08-06
https://bugzilla.redhat.com/show_bug.cgi?id=1319666	2019-08-06

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Opensuse Search vendor "Opensuse"		Opensuse Search vendor "Opensuse" for product "Opensuse"				13.2 Search vendor "Opensuse" for product "Opensuse" and version "13.2"		-		Affected
Libtiff Search vendor "Libtiff"		Libtiff Search vendor "Libtiff" for product "Libtiff"				4.0.6 Search vendor "Libtiff" for product "Libtiff" and version "4.0.6"		-		Affected