Debian Security Bug TrackerDEBIANCVE:CVE-2020-27764CVE-2020-27764
3.3 Low
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
28.7%
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.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | imagemagick | < 8:6.9.11.24+dfsg-1 | imagemagick_8:6.9.11.24+dfsg-1_all.deb |
| Debian | 11 | all | imagemagick | < 8:6.9.11.24+dfsg-1 | imagemagick_8:6.9.11.24+dfsg-1_all.deb |
| Debian | 10 | all | imagemagick | < 8:6.9.10.23+dfsg-2.1+deb10u2 | imagemagick_8:6.9.10.23+dfsg-2.1+deb10u2_all.deb |
| Debian | 999 | all | imagemagick | < 8:6.9.11.24+dfsg-1 | imagemagick_8:6.9.11.24+dfsg-1_all.deb |
| Debian | 13 | all | imagemagick | < 8:6.9.11.24+dfsg-1 | imagemagick_8:6.9.11.24+dfsg-1_all.deb |
Related
3.3 Low
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
28.7%