Debian Security Bug TrackerDEBIANCVE:CVE-2020-27761CVE-2020-27761
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
28.4%
WritePALMImage() in /coders/palm.c used size_t casts in several areas of a calculation which could lead to values outside the range of representable type unsigned long undefined behavior when a crafted input file was processed by ImageMagick. The patch casts to ssize_t instead to avoid this issue. Red Hat Product Security marked the Severity as Low 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 ImageMagick 7.0.9-0.
| 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
28.4%