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astral-tokio-tar: `unpack_in` can chmod arbitrary directories by following symlinks
astral-tokio-tar: `unpack_in` can chmod arbitrary directories by following symlinks
Affected packages
- astral-tokio-tar
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/astral-sh/tokio-tar/security/advisories/GHSA-xx64-wwv2-hcqq
- https://github.com/advisories/GHSA-xx64-wwv2-hcqq
- https://github.com/astral-sh/tokio-tar
- https://rustsec.org/advisories/RUSTSEC-2026-0113.html
Structured record: https://osv.dev/vulnerability/GHSA-xx64-wwv2-hcqq
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