7.5 High
CVSS2
Access Vector
NETWORK
Access 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
0.07 Low
EPSS
Percentile
93.9%
CentOS Errata and Security Advisory CESA-2012:1054
The libtiff packages contain a library of functions for manipulating Tagged
Image File Format (TIFF) files.
libtiff did not properly convert between signed and unsigned integer
values, leading to a buffer overflow. An attacker could use this flaw to
create a specially-crafted TIFF file that, when opened, would cause an
application linked against libtiff to crash or, possibly, execute arbitrary
code. (CVE-2012-2088)
Multiple integer overflow flaws, leading to heap-based buffer overflows,
were found in the tiff2pdf tool. An attacker could use these flaws to
create a specially-crafted TIFF file that would cause tiff2pdf to crash or,
possibly, execute arbitrary code. (CVE-2012-2113)
All libtiff users should upgrade to these updated packages, which contain
backported patches to resolve these issues. All running applications linked
against libtiff must be restarted for this update to take effect.
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2012-July/080866.html
https://lists.centos.org/pipermail/centos-announce/2012-July/080891.html
Affected packages:
libtiff
libtiff-devel
libtiff-static
Upstream details at:
https://access.redhat.com/errata/RHSA-2012:1054
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
CentOS | 5 | i386 | libtiff | < 3.8.2-15.el5_8 | libtiff-3.8.2-15.el5_8.i386.rpm |
CentOS | 5 | i386 | libtiff-devel | < 3.8.2-15.el5_8 | libtiff-devel-3.8.2-15.el5_8.i386.rpm |
CentOS | 5 | i386 | libtiff | < 3.8.2-15.el5_8 | libtiff-3.8.2-15.el5_8.i386.rpm |
CentOS | 5 | x86_64 | libtiff | < 3.8.2-15.el5_8 | libtiff-3.8.2-15.el5_8.x86_64.rpm |
CentOS | 5 | i386 | libtiff-devel | < 3.8.2-15.el5_8 | libtiff-devel-3.8.2-15.el5_8.i386.rpm |
CentOS | 5 | x86_64 | libtiff-devel | < 3.8.2-15.el5_8 | libtiff-devel-3.8.2-15.el5_8.x86_64.rpm |
CentOS | 6 | i686 | libtiff | < 3.9.4-6.el6_3 | libtiff-3.9.4-6.el6_3.i686.rpm |
CentOS | 6 | i686 | libtiff-devel | < 3.9.4-6.el6_3 | libtiff-devel-3.9.4-6.el6_3.i686.rpm |
CentOS | 6 | i686 | libtiff-static | < 3.9.4-6.el6_3 | libtiff-static-3.9.4-6.el6_3.i686.rpm |
CentOS | 6 | i686 | libtiff | < 3.9.4-6.el6_3 | libtiff-3.9.4-6.el6_3.i686.rpm |