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Vulnerability Details :

CVE-2020-27764

Summary
Assigner-redhat
Assigner Org ID-53f830b8-0a3f-465b-8143-3b8a9948e749
Published At-03 Dec, 2020 | 00:00
Updated At-04 Aug, 2024 | 16:18
Rejected At-
Credits

In /MagickCore/statistic.c, there are several areas in ApplyEvaluateOperator() where a size_t cast should have been a ssize_t cast, which causes out-of-range values under some circumstances when a crafted input file is processed by ImageMagick. Red Hat Product Security marked this as Low severity because although it could potentially lead to an impact to application availability, no specific impact was shown in this case. This flaw affects ImageMagick versions prior to 6.9.10-69.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:redhat
Assigner Org ID:53f830b8-0a3f-465b-8143-3b8a9948e749
Published At:03 Dec, 2020 | 00:00
Updated At:04 Aug, 2024 | 16:18
Rejected At:
▼CVE Numbering Authority (CNA)

In /MagickCore/statistic.c, there are several areas in ApplyEvaluateOperator() where a size_t cast should have been a ssize_t cast, which causes out-of-range values under some circumstances when a crafted input file is processed by ImageMagick. Red Hat Product Security marked this as Low severity because although it could potentially lead to an impact to application availability, no specific impact was shown in this case. This flaw affects ImageMagick versions prior to 6.9.10-69.

Affected Products
Vendor
n/a
Product
ImageMagick
Versions
Affected
  • ImageMagick 6.9.10-69
Problem Types
TypeCWE IDDescription
CWECWE-190CWE-190
Type: CWE
CWE ID: CWE-190
Description: CWE-190
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://bugzilla.redhat.com/show_bug.cgi?id=1894683
N/A
https://github.com/ImageMagick/ImageMagick6/commit/3e21bc8a58b4ae38d24c7e283837cc279f35b6a5
N/A
https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html
mailing-list
https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html
mailing-list
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=1894683
Resource: N/A
Hyperlink: https://github.com/ImageMagick/ImageMagick6/commit/3e21bc8a58b4ae38d24c7e283837cc279f35b6a5
Resource: N/A
Hyperlink: https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html
Resource:
mailing-list
Hyperlink: https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html
Resource:
mailing-list
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://bugzilla.redhat.com/show_bug.cgi?id=1894683
x_transferred
https://github.com/ImageMagick/ImageMagick6/commit/3e21bc8a58b4ae38d24c7e283837cc279f35b6a5
x_transferred
https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html
mailing-list
x_transferred
https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html
mailing-list
x_transferred
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=1894683
Resource:
x_transferred
Hyperlink: https://github.com/ImageMagick/ImageMagick6/commit/3e21bc8a58b4ae38d24c7e283837cc279f35b6a5
Resource:
x_transferred
Hyperlink: https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html
Resource:
mailing-list
x_transferred
Hyperlink: https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html
Resource:
mailing-list
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secalert@redhat.com
Published At:03 Dec, 2020 | 17:15
Updated At:11 Mar, 2023 | 23:15

In /MagickCore/statistic.c, there are several areas in ApplyEvaluateOperator() where a size_t cast should have been a ssize_t cast, which causes out-of-range values under some circumstances when a crafted input file is processed by ImageMagick. Red Hat Product Security marked this as Low severity because although it could potentially lead to an impact to application availability, no specific impact was shown in this case. This flaw affects ImageMagick versions prior to 6.9.10-69.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.13.3LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Primary2.04.3MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 3.3
Base severity: LOW
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Type: Primary
Version: 2.0
Base score: 4.3
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P
CPE Matches

ImageMagick Studio LLC
imagemagick
>>imagemagick>>Versions before 6.9.10-69(exclusive)
cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*
Debian GNU/Linux
debian
>>debian_linux>>9.0
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-190Primarynvd@nist.gov
CWE-190Secondarysecalert@redhat.com
CWE ID: CWE-190
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-190
Type: Secondary
Source: secalert@redhat.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://bugzilla.redhat.com/show_bug.cgi?id=1894683secalert@redhat.com
Issue Tracking
Patch
Third Party Advisory
https://github.com/ImageMagick/ImageMagick6/commit/3e21bc8a58b4ae38d24c7e283837cc279f35b6a5secalert@redhat.com
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/03/msg00030.htmlsecalert@redhat.com
Mailing List
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/03/msg00008.htmlsecalert@redhat.com
N/A
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=1894683
Source: secalert@redhat.com
Resource:
Issue Tracking
Patch
Third Party Advisory
Hyperlink: https://github.com/ImageMagick/ImageMagick6/commit/3e21bc8a58b4ae38d24c7e283837cc279f35b6a5
Source: secalert@redhat.com
Resource:
Patch
Third Party Advisory
Hyperlink: https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html
Source: secalert@redhat.com
Resource:
Mailing List
Third Party Advisory
Hyperlink: https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html
Source: secalert@redhat.com
Resource: N/A

Change History

0
Information is not available yet

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