CVE-2021-28675
Published: 10 May 2021
An issue was discovered in Pillow before 8.2.0. PSDImagePlugin.PsdImageFile lacked a sanity check on the number of input layers relative to the size of the data block. This could lead to a DoS on Image.open prior to Image.load.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
pillow Launchpad, Ubuntu, Debian |
impish |
Released
(8.1.2+dfsg-0.1ubuntu1)
|
| jammy |
Released
(8.1.2+dfsg-0.1ubuntu1)
|
|
| lunar |
Released
(8.1.2+dfsg-0.1ubuntu1)
|
|
| trusty |
Needs triage
|
|
| xenial |
Needs triage
|
|
| upstream |
Released
(8.2.0)
|
|
| bionic |
Released
(5.1.0-1ubuntu0.6)
|
|
| focal |
Released
(7.0.0-4ubuntu0.4)
|
|
| groovy |
Released
(7.2.0-1ubuntu0.3)
|
|
| hirsute |
Released
(8.1.2-1ubuntu0.1)
|
|
| kinetic |
Released
(8.1.2+dfsg-0.1ubuntu1)
|
|
|
Patches: upstream: https://github.com/python-pillow/Pillow/commit/22e9bee4ef225c0edbb9323f94c26cee0c623497 |
||
|
pillow-python2 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
| jammy |
Does not exist
|
|
| lunar |
Does not exist
|
|
| groovy |
Ignored
(end of life)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Needs triage
|
|
| hirsute |
Does not exist
|
|
| upstream |
Needs triage
|
|
| kinetic |
Does not exist
|
|
|
python-imaging Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
| jammy |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| groovy |
Does not exist
|
|
| hirsute |
Does not exist
|
|
| upstream |
Needs triage
|
|
| kinetic |
Does not exist
|
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.5 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |