ImageMagick up to 7.0.8 coders/bmp.c 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 was found in ImageMagick up to 7.0.8 and classified as problematic. This affects an unknown function of the file coders/bmp.c. The manipulation results in integer overflow. This vulnerability is cataloged as CVE-2020-27772. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in ImageMagick up to 7.0.8 (Image Processing Software). It has been classified as problematic. Affected is an unknown code of the file coders/bmp.c. The manipulation with an unknown input leads to a integer overflow vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 12/05/2020. The advisory is shared for download at bugzilla.redhat.com. This vulnerability is traded as CVE-2020-27772. There are known technical details, but no exploit is available.

Upgrading to version 7.0.9-0 eliminates this vulnerability.

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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

AVACAuCIA
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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

10/27/2020 🔍
12/05/2020 +39 days 🔍
12/05/2020 +0 days 🔍
12/12/2020 +7 days 🔍

Sourcesinfo

Product: imagemagick.org

Advisory: bugzilla.redhat.com
Status: Confirmed

CVE: CVE-2020-27772 (🔍)
GCVE (CVE): GCVE-0-2020-27772
GCVE (VulDB): GCVE-100-165624

Entryinfo

Created: 12/05/2020 10:20
Updated: 12/12/2020 22:21
Changes: 12/05/2020 10:20 (38), 12/12/2020 22:18 (5), 12/12/2020 22:21 (18)
Complete: 🔍
Cache ID: 216::103

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