CVE-2021-44960
Published: 15 February 2022
In SVGPP SVG++ library 1.3.0, the XMLDocument::getRoot function in the renderDocument function handled the XMLDocument object improperly, returning a null pointer in advance at the second if, resulting in a null pointer reference behind the renderDocument function.
Notes
| Author | Note |
|---|---|
| elvric | Only affects the demo |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
svgpp Launchpad, Ubuntu, Debian |
trusty |
Ignored
(end of standard support)
|
| xenial |
Ignored
(end of standard support)
|
|
| bionic |
Released
(1.2.3+dfsg1-3ubuntu1+esm1)
Available with Ubuntu Pro |
|
| focal |
Needed
|
|
| upstream |
Released
(1.3.0+dfsg1-5)
|
|
| impish |
Ignored
(end of life)
|
|
| lunar |
Not vulnerable
(1.3.0+dfsg1-6)
|
|
| jammy |
Released
(1.3.0+dfsg1-3ubuntu2.22.04.1)
|
|
| kinetic |
Released
(1.3.0+dfsg1-3ubuntu2.22.10.1)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 6.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |