ImageMagick up to 7.0.8 MagickCore/geometry.c ParseMetaGeometry divide by zero

CVSS Meta Temp Score
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in ImageMagick up to 7.0.8. This affects the function ParseMetaGeometry of the file MagickCore/geometry.c. The manipulation results in divide by zero. This vulnerability is identified as CVE-2020-27756. The attack can be executed remotely. There is not any exploit available. Applying a patch is advised to resolve this issue.

Detailsinfo

A vulnerability classified as problematic has been found in ImageMagick up to 7.0.8 (Image Processing Software). Affected is the function ParseMetaGeometry of the file MagickCore/geometry.c. The manipulation with an unknown input leads to a divide by zero vulnerability. CWE is classifying the issue as CWE-369. The product divides a value by zero. This is going to have an impact on availability.

The weakness was released 12/09/2020 as 1894233. The advisory is shared for download at bugzilla.redhat.com. This vulnerability is traded as CVE-2020-27756. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1499.

Upgrading to version 7.0.9-0 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The best possible mitigation is suggested to be patching the affected component.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

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

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Upgrade: ImageMagick 7.0.9-0

Timelineinfo

10/27/2020 🔍
12/09/2020 +43 days 🔍
12/09/2020 +0 days 🔍
12/14/2020 +5 days 🔍

Sourcesinfo

Product: imagemagick.org

Advisory: 1894233
Status: Confirmed

CVE: CVE-2020-27756 (🔍)
GCVE (CVE): GCVE-0-2020-27756
GCVE (VulDB): GCVE-100-165816

Entryinfo

Created: 12/09/2020 11:23
Updated: 12/14/2020 11:57
Changes: 12/09/2020 11:23 (40), 12/14/2020 11:53 (5), 12/14/2020 11:57 (18)
Complete: 🔍
Cache ID: 216::103

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