CVE-2016-9559
coders/tiff.c in ImageMagick before 7.0.3.7 allows remote attackers to cause a denial of service ...
coders/tiff.c in ImageMagick before 7.0.3.7 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted image.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
6.5
coders/tiff.c in ImageMagick before 7.0.3.7 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted image.
- Record
CVE-2016-9559- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:N/A:P - Weakness
- CWE-476
- Updated
- 2026-11-02
CVE List No score
coders/tiff.c in ImageMagick before 7.0.3.7 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted image.
- Record
CVE-2016-9559- Updated
- 2026-11-02
EUVDEUVD-2016-10365 No score
coders/tiff.c in ImageMagick before 7.0.3.7 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted image.
- Record
EUVD-2016-10365- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-c3qr-x655-rx39
6.5
coders/tiff.c in ImageMagick before 7.0.3.7 allows remote attackers to cause a denial of service ...
coders/tiff.c in ImageMagick before 7.0.3.7 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted image.
- Record
GHSA-c3qr-x655-rx39- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Weakness
- CWE-476
- Updated
- 2026-11-02
OSV
6.5
coders/tiff.c in ImageMagick before 7.0.3.7 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted image.
- Record
CVE-2016-9559- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
OSVDEBIAN-CVE-2016-9559
6.5
coders/tiff.c in ImageMagick before 7.0.3.7 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted image.
- Record
DEBIAN-CVE-2016-9559- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
Show 5 moreShow less
OSVUBUNTU-CVE-2016-9559
6.5
coders/tiff.c in ImageMagick before 7.0.3.7 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted image.
- Record
UBUNTU-CVE-2016-9559- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - CVSS 3.0
- 5.5 Medium
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
OSVMGASA-2018-0229 No score
Updated imagemagick packages fix security vulnerabilities
The imagemagick package has been updated to version 6.9.9.41 which fixes several unspecified security vulnerabilities. This update fixes several vulnerabilities in imagemagick, including: Various memory handling problems and cases of missing or incomplete input sanitising may result in denial of service, memory disclosure or the execution of arbitrary code if malformed GIF, TTF, SVG, TIFF, PCX, JPG or SFW files are processed.
Several packages have been rebuilt for the updated ImageMagick.
- Record
MGASA-2018-0229- Updated
- 2026-11-02
OSVSUSE-SU-2016:3256-1 No score
Security update for ImageMagick
This update for ImageMagick fixes the following issues:
- CVE-2016-9556: Possible Heap-overflow found by fuzzing [bsc#1011130]
- CVE-2016-9559: Possible Null pointer access found by fuzzing [bsc#1011136]
- CVE-2016-8707: Possible code execution in the tiff deflate convert code [bsc#1014159]
- CVE-2016-9773: Possible Heap overflow in IsPixelGray [bsc#1013376]
- CVE-2016-8866: Possible memory allocation failure in AcquireMagickMemory [bsc#1009318]
- Record
SUSE-SU-2016:3256-1- Updated
- 2026-11-02
OSVSUSE-SU-2016:3258-1 No score
Security update for ImageMagick
This update for ImageMagick fixes the following issues:
- CVE-2016-9556 Possible Heap-overflow found by fuzzing [bsc#1011130]
- CVE-2016-9559 Possible Null pointer access found by fuzzing [bsc#1011136]
- CVE-2016-8707 Possible code execution in Tiff conver utility [bsc#1014159]
- CVE-2016-8866 Memory allocation failure in AcquireMagickMemory could lead to Heap overflow [bsc#1009318]
- CVE-2016-9559 Possible Null pointer access found by fuzzing [bsc#1011136]
- Record
SUSE-SU-2016:3258-1- Updated
- 2026-11-02
OSVSUSE-SU-2017:0305-1 No score
Security update for GraphicsMagick
This update for GraphicsMagick fixes the following issues:
- CVE-2016-9556 Possible Heap-overflow found by fuzzing [bsc#1011130]
- CVE-2016-9559 Possible Null pointer access found by fuzzing [bsc#1011136]
- CVE-2016-8866 Possible memory allocation failure in AcquireMagickMemory [bsc#1009318]
- CVE-2016-9830: Memory allocation failure in MagickRealloc (memory.c) (bsc#1013640).
- Record
SUSE-SU-2017:0305-1- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
imagemagickDebian:12 |
before 8:6.9.6.5+dfsg-1 | 8:6.9.6.5+dfsg-1 |
imagemagickDebian:13 |
before 8:6.9.6.5+dfsg-1 | 8:6.9.6.5+dfsg-1 |
imagemagickDebian:14 |
before 8:6.9.6.5+dfsg-1 | 8:6.9.6.5+dfsg-1 |
imagemagickDebian:7 From an advisory covering 19 CVEs |
before 8:6.7.7.10-5+deb7u10, plus listed versions 8:6.7.7.10-58:6.7.7.10-5+deb7u28:6.7.7.10-5+deb7u38:6.7.7.10-5+deb7u48:6.7.7.10-5+deb7u5 Show 4 moreShow less8:6.7.7.10-5+deb7u68:6.7.7.10-5+deb7u78:6.7.7.10-5+deb7u88:6.7.7.10-5+deb7u9 |
8:6.7.7.10-5+deb7u10 |
imagemagickDebian:8 From an advisory covering 17 CVEs |
before 8:6.8.9.9-5+deb8u6, plus listed versions 8:6.8.9.9-58:6.8.9.9-5+deb8u18:6.8.9.9-5+deb8u28:6.8.9.9-5+deb8u38:6.8.9.9-5+deb8u48:6.8.9.9-5+deb8u5 |
8:6.8.9.9-5+deb8u6 |
converseenMageia:6 From an advisory covering 104 CVEs |
before 0.9.6.2-1.3.mga6 | 0.9.6.2-1.3.mga6 |
cuneiform-linuxMageia:6 From an advisory covering 104 CVEs |
before 1.1.0-9.2.mga6 | 1.1.0-9.2.mga6 |
dvdauthorMageia:6 From an advisory covering 104 CVEs |
before 0.7.2-2.2.mga6 | 0.7.2-2.2.mga6 |
emacsMageia:6 From an advisory covering 104 CVEs |
before 24.5-8.3.mga6 | 24.5-8.3.mga6 |
imagemagickMageia:6 From an advisory covering 104 CVEs |
before 6.9.9.41-1.mga6 | 6.9.9.41-1.mga6 |
Show 33 moreShow less
| Package | Affected | Fixed |
|---|---|---|
inkscapeMageia:6 From an advisory covering 104 CVEs |
before 0.92.1-2.2.mga6 | 0.92.1-2.2.mga6 |
k3dMageia:6 From an advisory covering 104 CVEs |
before 0.8.0.5-5.2.mga6 | 0.8.0.5-5.2.mga6 |
kxstitchMageia:6 From an advisory covering 104 CVEs |
before 2.0.0-2.2.mga6 | 2.0.0-2.2.mga6 |
libopenshotMageia:6 From an advisory covering 104 CVEs |
before 0.1.8-1.2.mga6 | 0.1.8-1.2.mga6 |
ocaml-glmliteMageia:6 From an advisory covering 104 CVEs |
before 0.03.51-17.2.mga6 | 0.03.51-17.2.mga6 |
perl-Image-SubImageFindMageia:6 From an advisory covering 104 CVEs |
before 0.30.0-6.2.mga6 | 0.30.0-6.2.mga6 |
pfstoolsMageia:6 From an advisory covering 104 CVEs |
before 2.0.6-3.2.mga6 | 2.0.6-3.2.mga6 |
php-imagickMageia:6 From an advisory covering 104 CVEs |
before 3.4.1-6.2.mga6 | 3.4.1-6.2.mga6 |
php-magickwandMageia:6 From an advisory covering 104 CVEs |
before 1.0.9.2-10.2.mga6 | 1.0.9.2-10.2.mga6 |
psiconvMageia:6 From an advisory covering 104 CVEs |
before 0.9.8-26.2.mga6 | 0.9.8-26.2.mga6 |
pythonmagickMageia:6 From an advisory covering 104 CVEs |
before 0.9.12-7.2.mga6 | 0.9.12-7.2.mga6 |
ruby-rmagickMageia:6 From an advisory covering 104 CVEs |
before 2.15.4-12.2.mga6 | 2.15.4-12.2.mga6 |
synfigMageia:6 From an advisory covering 104 CVEs |
before 1.2.1-2.2.mga6 | 1.2.1-2.2.mga6 |
vdr-plugin-skinelchiMageia:6 From an advisory covering 104 CVEs |
before 0.2.8-8.2.mga6 | 0.2.8-8.2.mga6 |
vdr-plugin-skinenigmangMageia:6 From an advisory covering 104 CVEs |
before 0.1.2-10.2.mga6 | 0.1.2-10.2.mga6 |
ImageMagickSUSE:Linux Enterprise Software Development Kit 11 SP4 From an advisory covering 6 CVEs |
before 6.4.3.6-7.60.1 | 6.4.3.6-7.60.1 |
ImageMagickSUSE:Linux Enterprise Server 11 SP4 From an advisory covering 6 CVEs |
before 6.4.3.6-7.60.1 | 6.4.3.6-7.60.1 |
ImageMagickSUSE:Linux Enterprise Server for SAP Applications 11 SP4 From an advisory covering 6 CVEs |
before 6.4.3.6-7.60.1 | 6.4.3.6-7.60.1 |
ImageMagickSUSE:Linux Enterprise Desktop 12 SP1 From an advisory covering 6 CVEs |
before 6.8.8.1-54.1 | 6.8.8.1-54.1 |
ImageMagickSUSE:Linux Enterprise Desktop 12 SP2 From an advisory covering 6 CVEs |
before 6.8.8.1-54.1 | 6.8.8.1-54.1 |
ImageMagickSUSE:Linux Enterprise Server for Raspberry Pi 12 SP2 From an advisory covering 6 CVEs |
before 6.8.8.1-54.1 | 6.8.8.1-54.1 |
ImageMagickSUSE:Linux Enterprise Software Development Kit 12 SP1 From an advisory covering 6 CVEs |
before 6.8.8.1-54.1 | 6.8.8.1-54.1 |
ImageMagickSUSE:Linux Enterprise Software Development Kit 12 SP2 From an advisory covering 6 CVEs |
before 6.8.8.1-54.1 | 6.8.8.1-54.1 |
ImageMagickSUSE:Linux Enterprise Server 12 SP1 From an advisory covering 6 CVEs |
before 6.8.8.1-54.1 | 6.8.8.1-54.1 |
ImageMagickSUSE:Linux Enterprise Server for SAP Applications 12 SP1 From an advisory covering 6 CVEs |
before 6.8.8.1-54.1 | 6.8.8.1-54.1 |
ImageMagickSUSE:Linux Enterprise Server 12 SP2 From an advisory covering 6 CVEs |
before 6.8.8.1-54.1 | 6.8.8.1-54.1 |
ImageMagickSUSE:Linux Enterprise Server for SAP Applications 12 SP2 From an advisory covering 6 CVEs |
before 6.8.8.1-54.1 | 6.8.8.1-54.1 |
ImageMagickSUSE:Linux Enterprise Workstation Extension 12 SP1 From an advisory covering 6 CVEs |
before 6.8.8.1-54.1 | 6.8.8.1-54.1 |
ImageMagickSUSE:Linux Enterprise Workstation Extension 12 SP2 From an advisory covering 6 CVEs |
before 6.8.8.1-54.1 | 6.8.8.1-54.1 |
GraphicsMagickSUSE:Linux Enterprise Software Development Kit 11 SP4 From an advisory covering 4 CVEs |
before 1.2.5-4.59.1 | 1.2.5-4.59.1 |
GraphicsMagickSUSE:Studio Onsite 1.3 From an advisory covering 4 CVEs |
before 1.2.5-4.59.1 | 1.2.5-4.59.1 |
imagemagickUbuntu:14.04:LTS |
before 8:6.7.7.10-6ubuntu3.3, plus listed versions 8:6.7.7.10-5ubuntu38:6.7.7.10-5ubuntu48:6.7.7.10-6ubuntu18:6.7.7.10-6ubuntu28:6.7.7.10-6ubuntu38:6.7.7.10-6ubuntu3.18:6.7.7.10-6ubuntu3.2 |
8:6.7.7.10-6ubuntu3.3 |
imagemagickUbuntu:16.04:LTS |
before 8:6.8.9.9-7ubuntu5.3, plus listed versions 8:6.8.9.9-5ubuntu28:6.8.9.9-68:6.8.9.9-6build18:6.8.9.9-78:6.8.9.9-7ubuntu1 Show 6 moreShow less8:6.8.9.9-7ubuntu28:6.8.9.9-7ubuntu38:6.8.9.9-7ubuntu48:6.8.9.9-7ubuntu58:6.8.9.9-7ubuntu5.18:6.8.9.9-7ubuntu5.2 |
8:6.8.9.9-7ubuntu5.3 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2016-9559 is a medium vulnerability (CVSS 6.5) in Imagemagick, published November 26, 2016. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.69%, the 89th percentile. Fixed in imagemagick 8:6.9.6.5+dfsg-1.
References
securityfocus.com/bid/94489
openwall.com/lists/oss-security/2016/11/23/4
github.com/ImageMagick/ImageMagick/commit/b61d35eaccc0a7ddeff8a1c3abfcd0a43ccf210b
openwall.com/lists/oss-security/2016/11/19/7
github.com/ImageMagick/ImageMagick/issues/298
blogs.gentoo.org/ago/2016/11/19/imagemagick-null-pointer-must-never-be-null-tiff-c
Show 27 moreShow less
debian.org/security/2016/dsa-3726
nvd.nist.gov/vuln/detail/CVE-2016-9559
github.com/advisories/GHSA-c3qr-x655-rx39
security-tracker.debian.org/tracker/CVE-2016-9559
advisories.mageia.org/MGASA-2018-0229.html
bugs.mageia.org/show_bug.cgi?id=19078
git.imagemagick.org/repos/ImageMagick/blob/ImageMagick-6/ChangeLog
suse.com/support/update/announcement/2016/suse-su-20163256-1
bugzilla.suse.com/1009318
bugzilla.suse.com/1011130
bugzilla.suse.com/1011136
bugzilla.suse.com/1013376
bugzilla.suse.com/1014159
suse.com/security/cve/CVE-2016-7530
suse.com/security/cve/CVE-2016-8707
suse.com/security/cve/CVE-2016-8866
suse.com/security/cve/CVE-2016-9556
suse.com/security/cve/CVE-2016-9559
suse.com/security/cve/CVE-2016-9773
suse.com/support/update/announcement/2016/suse-su-20163258-1
suse.com/security/cve/CVE-2014-9848
suse.com/support/update/announcement/2017/suse-su-20170305-1
bugzilla.suse.com/1013640
bugzilla.suse.com/1017421
suse.com/security/cve/CVE-2016-9830
ubuntu.com/security/CVE-2016-9559
cve.org/CVERecord?id=CVE-2016-9559