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2 vulnerabilities found for uv by astral-sh
CVE-2025-13327 (GCVE-0-2025-13327)
Vulnerability from cvelistv5
Published
2026-02-27 07:30
Modified
2026-03-18 03:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1286 - Improper Validation of Syntactic Correctness of Input
Summary
A flaw was found in uv. This vulnerability allows an attacker to execute malicious code during package resolution or installation via specially crafted ZIP (Zipped Information Package) archives that exploit parsing differentials, requiring user interaction to install an attacker-controlled package.
References
| URL | Tags | |
|---|---|---|
|
|
||
Impacted products
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CVE-2025-54368 (GCVE-0-2025-54368)
Vulnerability from cvelistv5
Published
2025-08-08 00:00
Modified
2025-08-08 17:32
Severity ?
VLAI Severity ?
EPSS score ?
Summary
uv is a Python package and project manager written in Rust. In versions 0.8.5 and earlier, remote ZIP archives were handled in a streamwise fashion, and file entries were not reconciled against the archive's central directory. An attacker could contrive a ZIP archive that would extract with legitimate contents on some package installers, and malicious contents on others due to multiple local file entries. An attacker could also contrive a "stacked" ZIP input with multiple internal ZIPs, which would be handled differently by different package installers. The attacker could choose which installer to target in both scenarios. This issue is fixed in version 0.8.6. To work around this issue, users may choose to set UV_INSECURE_NO_ZIP_VALIDATION=1 to revert to the previous behavior.
References
| URL | Tags | |||||||||||||
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