CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
89.6%
CentOS Errata and Security Advisory CESA-2017:0225
The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.
Security Fix(es):
Multiple flaws have been discovered in libtiff. A remote attacker could exploit these flaws to cause a crash or memory corruption and, possibly, execute arbitrary code by tricking an application linked against libtiff into processing specially crafted files. (CVE-2016-9533, CVE-2016-9534, CVE-2016-9535)
Multiple flaws have been discovered in various libtiff tools (tiff2pdf, tiffcrop, tiffcp, bmp2tiff). By tricking a user into processing a specially crafted file, a remote attacker could exploit these flaws to cause a crash or memory corruption and, possibly, execute arbitrary code with the privileges of the user running the libtiff tool. (CVE-2015-8870, CVE-2016-5652, CVE-2016-9540, CVE-2016-9537, CVE-2016-9536)
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2017-February/084421.html
https://lists.centos.org/pipermail/centos-announce/2017-February/084423.html
Affected packages:
libtiff
libtiff-devel
libtiff-static
libtiff-tools
Upstream details at:
https://access.redhat.com/errata/RHSA-2017:0225
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
CentOS | 6 | i686 | libtiff | < 3.9.4-21.el6_8 | libtiff-3.9.4-21.el6_8.i686.rpm |
CentOS | 6 | i686 | libtiff-devel | < 3.9.4-21.el6_8 | libtiff-devel-3.9.4-21.el6_8.i686.rpm |
CentOS | 6 | i686 | libtiff-static | < 3.9.4-21.el6_8 | libtiff-static-3.9.4-21.el6_8.i686.rpm |
CentOS | 6 | i686 | libtiff | < 3.9.4-21.el6_8 | libtiff-3.9.4-21.el6_8.i686.rpm |
CentOS | 6 | x86_64 | libtiff | < 3.9.4-21.el6_8 | libtiff-3.9.4-21.el6_8.x86_64.rpm |
CentOS | 6 | i686 | libtiff-devel | < 3.9.4-21.el6_8 | libtiff-devel-3.9.4-21.el6_8.i686.rpm |
CentOS | 6 | x86_64 | libtiff-devel | < 3.9.4-21.el6_8 | libtiff-devel-3.9.4-21.el6_8.x86_64.rpm |
CentOS | 6 | x86_64 | libtiff-static | < 3.9.4-21.el6_8 | libtiff-static-3.9.4-21.el6_8.x86_64.rpm |
CentOS | 7 | i686 | libtiff | < 4.0.3-27.el7_3 | libtiff-4.0.3-27.el7_3.i686.rpm |
CentOS | 7 | x86_64 | libtiff | < 4.0.3-27.el7_3 | libtiff-4.0.3-27.el7_3.x86_64.rpm |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
89.6%