Ubuntu.comUB:CVE-2021-3575CVE-2021-3575
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
70.1%
A heap-based buffer overflow was found in openjpeg in color.c:379:42 in
sycc420_to_rgb when decompressing a crafted .j2k file. An attacker could
use this to execute arbitrary code with the permissions of the application
compiled against openjpeg.
Bugs
- <https://github.com/uclouvain/openjpeg/issues/1347>
- <https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989775>
Notes
| Author | Note |
|---|---|
| mdeslaur | as of 2023-05-15, the proposed pull as not been commited |
| eslerm | issue 1363 related but contested as duplicate |
| ccdm94 | PR 1362 has not yet been merged as of 2023-05-15. The patch for this issue still seems to be under discussion. |
| rodrigo-zaiden | as of 2024-01-08, still no updates from upstream. |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | blender | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | blender | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | blender | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | blender | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | blender | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | insighttoolkit4 | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | insighttoolkit4 | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | insighttoolkit4 | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | insighttoolkit4 | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | openjpeg2 | < any | UNKNOWN |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
70.1%