Astral uv through 0.8.21 Path Traversal via Symlinks in Sdist Tar Extraction
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| astral-sh | uv | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Astral | Uv |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.339% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-59 | |
| References |
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| Metrics |
threat_severity
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threat_severity
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Astral
Astral uv |
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| Vendors & Products |
Astral
Astral uv |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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|---|---|---|
| Description | Astral uv before 0.8.22 contains a path traversal vulnerability in source distribution (sdist) tar extraction that allows a specially crafted sequence of symlinks to redirect file writes outside the intended extraction prefix. Attackers can publish a malicious sdist that, when installed by a victim, writes arbitrary files to filesystem locations outside the installation prefix. | |
| Title | Astral uv through 0.8.21 Path Traversal via Symlinks in Sdist Tar Extraction | |
| Weaknesses | CWE-22 | |
| References |
| |
| Metrics |
cvssV3_1
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