CVE-2020-27774
Dashboard / Vulnerabilities / CVE-2020-27774
CVE-2020-27774
Published: 4 Dec 2020Last Modified: 7 Aug 2026
Summary:
Details: A flaw was found in ImageMagick in MagickCore/statistic.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of a too large shift for 64-bit type `ssize_t`. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to 7.0.9-0.
References: https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html, https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html, https://bugzilla.redhat.com/show_bug.cgi?id=1898296
Affected packages
Package
Name:
Purl:
Affected ranges
Affected versions
7.0.8-68
7.0.8-67
7.0.8-66
7.0.8-65
7.0.8-64
7.0.8-63
7.0.8-62
7.0.8-61
7.0.8-60
7.0.8-59
7.0.8-58
7.0.8-57
7.0.8-56
7.0.8-55
7.0.8-54
7.0.8-53
7.0.8-52
7.0.8-51
7.0.8-50
7.0.8-49
7.0.8-48
7.0.8-47
7.0.8-46
7.0.8-45
7.0.8-44
7.0.8-43
7.0.8-42
7.0.8-41
7.0.8-40
7.0.8-39
7.0.8-38
7.0.8-37
7.0.8-36
7.0.8-35
7.0.8-34
7.0.8-33
7.0.8-32
7.0.8-31
7.0.8-30
7.0.8-29
7.0.8-28
7.0.8-27
7.0.8-26
7.0.8-25
7.0.8-24
7.0.8-23
7.0.8-22
7.0.8-21
7.0.8-20
7.0.8-19
7.0.8-18
7.0.8-17
7.0.8-16
7.0.8-15
7.0.8-14
7.0.8-13
7.0.8-12
7.0.8-11
7.0.8-10
7.0.8-9
7.0.8-8
7.0.8-7
7.0.8-6
7.0.8-5
7.0.8-4
7.0.8-3
7.0.8-2
7.0.8-1
7.0.8-0
7.0.7-39
7.0.7-38
7.0.7-37
7.0.7-36
7.0.7-35
7.0.7-34
7.0.7-33
7.0.7-32
7.0.7-31
7.0.7-30
7.0.7-29
7.0.7-28
7.0.7-27
7.0.7-26
7.0.7-25
7.0.7-24
7.0.7-23
7.0.7-22
7.0.7-21
7.0.7-20
7.0.7-19
7.0.7-18
7.0.7-17
7.0.7-16
7.0.7-15
7.0.7-14
7.0.7-13
7.0.7-12
7.0.7-11
7.0.7-10
7.0.7-9
7.0.7-8
7.0.7.7
7.0.7-6
7.0.7-5
7.0.7-4
7.0.7-3
7.0.7-2
7.0.7-1
7.0.7-0
7.0.6-9
7.0.6-8
7.0.6-7
7.0.6-6
7.0.6-5
7.0.6-4
7.0.6-3
7.0.6-2
7.0.6-1
7.0.6-0
7.0.5-10
7.0.5-9
7.0.5-8
7.0.5-7
7.0.5-6
7.0.5-5
7.0.5-4
7.0.5-3
7.0.5-2
7.0.5-1
7.0.5-0
7.0.4-10
7.0.4-9
7.0.4-8
7.0.4-7
7.0.4-6
7.0.4-5
7.0.4-4
7.0.4-3
7.0.4-2
7.0.4-1
7.0.4-0
7.0.3-10
7.0.3-9
7.0.3-8
7.0.3-7
7.0.3-6
7.0.3-5
7.0.3-4
7.0.3-3
7.0.3-2
7.0.3-1
7.0.3-0
7.0.2-10
7.0.2-9
7.0.2-8
7.0.2-7
7.0.2-6
7.0.2-5
7.0.2-4
7.0.2-3
7.0.2-2
7.0.2-1
7.0.2-0
7.0.1-10
7.0.1-9
7.0.1-8
7.0.1-7
7.0.1-6
7.0.1-5
7.0.1-4
7.0.1-3
7.0.1-2
7.0.1-1
7.0.1-0
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
