ImageMagick 7.0.6-8 coders/mpc.c GetPixelCacheTileSize divide by zero

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in ImageMagick 7.0.6-8. This affects the function GetPixelCacheTileSize of the file coders/mpc.c. This manipulation causes divide by zero. The identification of this vulnerability is CVE-2017-14249. It is possible to initiate the attack remotely. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in ImageMagick 7.0.6-8 (Image Processing Software) and classified as problematic. Affected by this vulnerability is the function GetPixelCacheTileSize of the file coders/mpc.c. The manipulation with an unknown input leads to a divide by zero vulnerability. The CWE definition for the vulnerability is CWE-369. The product divides a value by zero. As an impact it is known to affect availability. The summary by CVE is:

ImageMagick 7.0.6-8 Q16 mishandles EOF checks in ReadMPCImage in coders/mpc.c, leading to division by zero in GetPixelCacheTileSize in MagickCore/cache.c, allowing remote attackers to cause a denial of service via a crafted file.

The bug was discovered 08/31/2017. The weakness was shared 09/11/2017 (GitHub Repository). It is possible to read the advisory at github.com. This vulnerability is known as CVE-2017-14249 since 09/10/2017. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 11 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 103756 (Debian DLA-1131-1 : imagemagick security update), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 170639 (SUSE Enterprise Linux Security Update for ImageMagick (SUSE-SU-2018:0055-1)).

Upgrading eliminates this vulnerability. A possible mitigation has been published 2 months after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (103756). The entries VDB-104639, VDB-104952, VDB-105917 and VDB-106188 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.1

VulDB Base Score: 4.3
VulDB Temp Score: 3.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

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Exploitinginfo

Class: Divide by zero
CWE: CWE-369 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 103756
Nessus Name: Debian DLA-1131-1 : imagemagick security update
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 64040
OpenVAS Name: Debian LTS Advisory ([SECURITY] [DLA 1131-1] imagemagick security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

08/31/2017 🔍
09/10/2017 +10 days 🔍
09/11/2017 +1 days 🔍
09/11/2017 +0 days 🔍
09/11/2017 +0 days 🔍
10/10/2017 +29 days 🔍
10/11/2017 +1 days 🔍
12/28/2022 +1904 days 🔍

Sourcesinfo

Product: imagemagick.org

Advisory: USN-3681-1
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-14249 (🔍)
GCVE (CVE): GCVE-0-2017-14249
GCVE (VulDB): GCVE-100-106339
See also: 🔍

Entryinfo

Created: 09/11/2017 16:17
Updated: 12/28/2022 10:05
Changes: 09/11/2017 16:17 (63), 11/14/2019 15:07 (14), 12/28/2022 10:05 (4)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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