ImageMagick up to 7.0.8 MagickCore/histogram.c HistogramCompare integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in ImageMagick up to 7.0.8. Impacted is the function HistogramCompare of the file MagickCore/histogram.c. This manipulation causes integer overflow. This vulnerability is registered as CVE-2020-25666. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability has been found in ImageMagick up to 7.0.8 (Image Processing Software) and classified as critical. Affected by this vulnerability is the function HistogramCompare of the file MagickCore/histogram.c. The manipulation with an unknown input leads to a integer overflow vulnerability. The CWE definition for the vulnerability is CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 12/09/2020 as 1891612. It is possible to read the advisory at bugzilla.redhat.com. This vulnerability is known as CVE-2020-25666. Technical details of the vulnerability are known, but there is no available exploit.

Upgrading to version 7.0.9-0 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 3.3
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: ImageMagick 7.0.9-0

Timelineinfo

09/16/2020 🔍
12/09/2020 +84 days 🔍
12/09/2020 +0 days 🔍
12/14/2020 +4 days 🔍

Sourcesinfo

Product: imagemagick.org

Advisory: 1891612
Status: Confirmed

CVE: CVE-2020-25666 (🔍)
GCVE (CVE): GCVE-0-2020-25666
GCVE (VulDB): GCVE-100-165775

Entryinfo

Created: 12/09/2020 10:07
Updated: 12/14/2020 00:04
Changes: 12/09/2020 10:07 (40), 12/13/2020 23:59 (5), 12/14/2020 00:04 (18)
Complete: 🔍
Cache ID: 216::103

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