Controlled Path Traversal Allowing Symbolic Link Creation in Debusine Package Parser
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Debian | debusine | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Debian | Debusine |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.269% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Controlled Path Traversal Allowing Symbolic Link Creation in Debusine Package Parser |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Debusine Arbitrary Symbolic Link Creation Allows File Overwrite | |
| Weaknesses | CWE-22 |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-59 | |
| Metrics |
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Debian
Debian debusine |
|
| Vendors & Products |
Debian
Debian debusine |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Debusine Arbitrary Symbolic Link Creation Allows File Overwrite | |
| Weaknesses | CWE-22 |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Debusine is an integrated solution to build, distribute and maintain a Debian-based distribution. Debian source packages (.dsc) and upload artifacts (.changes) are manifest files that name the files that make up the artifact. The parser used to read these files in Debusine accepted arbitrary fully user-controlled paths. The mergeuploads task could be abused to create arbitrary symbolic links on a worker, overwriting any file that the worker user has access to. | |
| References |
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