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cpe:2.3:a:dao-ailab:flash-attention:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorDao Ailab (f9c60a3d-2266-5dcb-8f33-928e1a77cbe0)
ProductFlash Attention (1a6f9af3-04ca-5dd7-8e1b-d2c22725409f)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*

Notes

Imported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-62239 vulnerable 2026-07-29 01:06:19.038149 FlashAttention Symlink Attack via tarfile.extractall in hopper/setup.py
MEDIUM (6.6)
FlashAttention through 2.8.3.post1, fixed in commit 0816ef1, contains a symlink attack vulnerability in the download_and_copy() function within hopper/setup.py that extracts NVIDIA toolchain archives without validating symlinks or filtering tar members. A local attacker can pre-plant a symlink in the predictable cache directory to redirect extracted binaries to an attacker-chosen location, enabling arbitrary file write with victim privileges during build time.
Published: 2026-07-13T21:03:32.262Z
Updated: 2026-09-17T17:54:31.095Z
Reference links
Imported from gcve-enriched-dumps CVE data

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