Debian Security Bug TrackerDEBIANCVE:CVE-2021-20309CVE-2021-20309
7.8 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.003 Low
EPSS
Percentile
67.9%
A flaw was found in ImageMagick in versions before 7.0.11 and before 6.9.12, where a division by zero in WaveImage() of MagickCore/visual-effects.c may trigger undefined behavior via a crafted image file submitted to an application using ImageMagick. The highest threat from this vulnerability is to system availability.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | imagemagick | < 8:6.9.11.60+dfsg-1.5 | imagemagick_8:6.9.11.60+dfsg-1.5_all.deb |
| Debian | 11 | all | imagemagick | < 8:6.9.11.60+dfsg-1.3+deb11u2 | imagemagick_8:6.9.11.60+dfsg-1.3+deb11u2_all.deb |
| Debian | 999 | all | imagemagick | < 8:6.9.11.60+dfsg-1.5 | imagemagick_8:6.9.11.60+dfsg-1.5_all.deb |
| Debian | 13 | all | imagemagick | < 8:6.9.11.60+dfsg-1.5 | imagemagick_8:6.9.11.60+dfsg-1.5_all.deb |
Related
7.8 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.003 Low
EPSS
Percentile
67.9%