[SECURITY] [DLA 1377-1] tiff security update

2018-05-1401:08:22

lists.debian.org

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.003 Low

EPSS

Percentile

69.4%

JSON

Package : tiff
Version : 4.0.2-6+deb7u20
CVE ID : CVE-2018-8905
Debian Bug : 893806

A heap-based buffer overflow was discovered in the LZWDecodeCompat
function in tif_lzw.c (LibTIFF 4.0.9 and earlier). This vulnerability
might be leveraged by remote attackers to crash the client via a
crafted TIFF LZW file.

For Debian 7 "Wheezy", these problems have been fixed in version
4.0.2-6+deb7u20.

We recommend that you upgrade your tiff packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

OSVersionArchitecturePackageVersionFilename
Debian8armellibtiff-tools< 4.0.3-12.3+deb8u6libtiff-tools_4.0.3-12.3+deb8u6_armel.deb
Debian7amd64libtiff-opengl< 4.0.2-6+deb7u20libtiff-opengl_4.0.2-6+deb7u20_amd64.deb
Debian7amd64libtiffxx0c2< 3.9.6-11+deb7u11libtiffxx0c2_3.9.6-11+deb7u11_amd64.deb
Debian9ppc64ellibtiffxx5< 4.0.8-2+deb9u4libtiffxx5_4.0.8-2+deb9u4_ppc64el.deb
Debian9amd64libtiff-opengl-dbgsym< 4.0.8-2+deb9u4libtiff-opengl-dbgsym_4.0.8-2+deb9u4_amd64.deb
Debian9i386libtiffxx5< 4.0.8-2+deb9u4libtiffxx5_4.0.8-2+deb9u4_i386.deb
Debian9arm64libtiff-opengl< 4.0.8-2+deb9u4libtiff-opengl_4.0.8-2+deb9u4_arm64.deb
Debian9mipslibtiff-opengl< 4.0.8-2+deb9u4libtiff-opengl_4.0.8-2+deb9u4_mips.deb
Debian7armhflibtiffxx5< 4.0.2-6+deb7u20libtiffxx5_4.0.2-6+deb7u20_armhf.deb
Debian7armhflibtiffxx0c2< 3.9.6-11+deb7u11libtiffxx0c2_3.9.6-11+deb7u11_armhf.deb

OS	Version	Architecture	Package	Version	Filename
Debian	8	armel	libtiff-tools	< 4.0.3-12.3+deb8u6	libtiff-tools_4.0.3-12.3+deb8u6_armel.deb
Debian	7	amd64	libtiff-opengl	< 4.0.2-6+deb7u20	libtiff-opengl_4.0.2-6+deb7u20_amd64.deb
Debian	7	amd64	libtiffxx0c2	< 3.9.6-11+deb7u11	libtiffxx0c2_3.9.6-11+deb7u11_amd64.deb
Debian	9	ppc64el	libtiffxx5	< 4.0.8-2+deb9u4	libtiffxx5_4.0.8-2+deb9u4_ppc64el.deb
Debian	9	amd64	libtiff-opengl-dbgsym	< 4.0.8-2+deb9u4	libtiff-opengl-dbgsym_4.0.8-2+deb9u4_amd64.deb
Debian	9	i386	libtiffxx5	< 4.0.8-2+deb9u4	libtiffxx5_4.0.8-2+deb9u4_i386.deb
Debian	9	arm64	libtiff-opengl	< 4.0.8-2+deb9u4	libtiff-opengl_4.0.8-2+deb9u4_arm64.deb
Debian	9	mips	libtiff-opengl	< 4.0.8-2+deb9u4	libtiff-opengl_4.0.8-2+deb9u4_mips.deb
Debian	7	armhf	libtiffxx5	< 4.0.2-6+deb7u20	libtiffxx5_4.0.2-6+deb7u20_armhf.deb
Debian	7	armhf	libtiffxx0c2	< 3.9.6-11+deb7u11	libtiffxx0c2_3.9.6-11+deb7u11_armhf.deb