CVE-2023-32317
CVSS V2 None
CVSS V3 None
Description
Autolab is a course management service that enables auto-graded programming assignments. A Tar slip vulnerability was found in the MOSS cheat checker functionality of Autolab. To exploit this vulnerability an authenticated attacker with instructor permissions needs to upload a specially crafted Tar file. Both "Base File Tar" and "Additional file archive" can be fed with Tar files that contain paths outside their target directories (e.g., `../../../../tmp/tarslipped2.sh`). When the MOSS cheat checker is started the files inside of the archives are expanded to the attacker-chosen locations. This issue may lead to arbitrary file write within the scope of the running process. This issue has been addressed in version 2.11.0. Users are advised to upgrade.
Overview
- CVE ID
- CVE-2023-32317
- Assigner
- GitHub_M
- Vulnerability Status
- PUBLISHED
- Published Version
- 2023-05-26T22:42:09.929Z
- Last Modified Date
- 2023-12-11T18:23:11.903Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/autolab/Autolab/security/advisories/GHSA-h8g5-vhm4-wx6g | x_refsource_CONFIRM |
| https://github.com/autolab/Autolab/commit/410a9228ee265f80692334d75eb2c3b4dac6f9e5 | x_refsource_MISC |
| https://securitylab.github.com/advisories/GHSL-2023-081_GHSL-2023-082_Autolab/ | x_refsource_MISC |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-32317 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-32317 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-25 11:26:57 | Added to TrackCVE |