Vulnerability Name:

CVE-2016-3624 (CCN-112106)

Assigned:2016-04-08
Published:2016-04-08
Updated:2017-11-04
Summary:The cvtClump function in the rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) by setting the "-v" option to -1.
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.6 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
4.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
3.8 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
4.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-787
Vulnerability Consequences:Denial of Service
References:Source: MISC
Type: Exploit, Issue Tracking, Third Party Advisory
http://bugzilla.maptools.org/show_bug.cgi?id=2568

Source: MITRE
Type: CNA
CVE-2016-3624

Source: CCN
Type: oss-sec Mailing List, Fri, 8 Apr 2016 04:58:48 +0000
CVE-2016-3624 libtiff: Out-of-bounds Write in the rgb2ycbcr tool

Source: DEBIAN
Type: UNKNOWN
DSA-3762

Source: MLIST
Type: Exploit, Mailing List, Third Party Advisory
[oss-security] 20160408 CVE-2016-3624 libtiff: Out-of-bounds Write in the rgb2ycbcr tool

Source: CCN
Type: LibTIFF Web site
LibTIFF - TIFF Library and Utilities

Source: BID
Type: Third Party Advisory, VDB Entry
85956

Source: CCN
Type: BID-85956
LibTIFF CVE-2016-3624 Out Of Bounds Write Denial of Service Vulnerability

Source: XF
Type: UNKNOWN
libtiff-cve20163624-dos(112106)

Source: GENTOO
Type: UNKNOWN
GLSA-201701-16

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2016-3624

Vulnerable Configuration:Configuration 1:
  • cpe:/a:libtiff:libtiff:*:*:*:*:*:*:*:* (Version <= 4.0.6)

    • Configuration CCN 1:
  • cpe:/a:libtiff:libtiff:4.0.6:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.cisecurity:def:1756
    P
    		DSA-3762-1 -- tiff -- security update
    2017-02-24
    oval:com.ubuntu.precise:def:20163624000
    V
    		CVE-2016-3624 on Ubuntu 12.04 LTS (precise) - medium.
    2016-10-03
    oval:com.ubuntu.xenial:def:201636240000000
    V
    		CVE-2016-3624 on Ubuntu 16.04 LTS (xenial) - medium.
    2016-10-03
    oval:com.ubuntu.trusty:def:20163624000
    V
    		CVE-2016-3624 on Ubuntu 14.04 LTS (trusty) - medium.
    2016-10-03
    oval:com.ubuntu.xenial:def:20163624000
    V
    		CVE-2016-3624 on Ubuntu 16.04 LTS (xenial) - medium.
    2016-10-03
    BACK
    libtiff libtiff *
    libtiff libtiff 4.0.6