CVE-2020-27752
Published: 8 December 2020
A flaw was found in ImageMagick in MagickCore/quantum-private.h. An attacker who submits a crafted file that is processed by ImageMagick could trigger a heap buffer overflow. This would most likely lead to an impact to application availability, but could potentially lead to an impact to data integrity as well. This flaw affects ImageMagick versions prior to 7.0.9-0.
Notes
| Author | Note |
|---|---|
| mdeslaur | need to clarify exact patch, see Debian comment on upstream bug |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
imagemagick Launchpad, Ubuntu, Debian |
bionic |
Deferred
|
| focal |
Deferred
|
|
| groovy |
Ignored
(end of life)
|
|
| hirsute |
Not vulnerable
(8:6.9.11.60+dfsg-1ubuntu1)
|
|
| impish |
Not vulnerable
(8:6.9.11.60+dfsg-1ubuntu1)
|
|
| jammy |
Not vulnerable
(8:6.9.11.60+dfsg-1ubuntu1)
|
|
| kinetic |
Not vulnerable
(8:6.9.11.60+dfsg-1ubuntu1)
|
|
| lunar |
Not vulnerable
(8:6.9.11.60+dfsg-1ubuntu1)
|
|
| mantic |
Not vulnerable
(8:6.9.11.60+dfsg-1ubuntu1)
|
|
| trusty |
Needs triage
|
|
| upstream |
Released
(8:6.9.11.24+dfsg-1)
|
|
| xenial |
Deferred
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.1 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | Low |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H |