CVE-2021-45082
Publication date 19 February 2022
Last updated 24 July 2024
Ubuntu priority
An issue was discovered in Cobbler before 3.3.1. In the templar.py file, the function check_for_invalid_imports can allow Cheetah code to import Python modules via the "#from MODULE import" substring. (Only lines beginning with #import are blocked.)
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| cobbler | 16.04 LTS xenial |
Fixed 2.4.1-0ubuntu2+esm1
|
| 14.04 LTS trusty | Ignored end of standard support |
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Get Ubuntu ProSeverity score breakdown
| Parameter | Value |
|---|---|
| Base score |
7.8 · High
|
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | Low |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
References
Related Ubuntu Security Notices (USN)
- USN-6475-1
- Cobbler vulnerabilities
- 13 November 2023