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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXI2ZmYtMnEzYy12M3B2

Compiler optimisation leads to SEGFAULT

Affected versions of the pnet crate were optimized out by compiler, which caused dereference of uninitialized file descriptor which caused segfault.

Permalink: https://github.com/advisories/GHSA-r6ff-2q3c-v3pv
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXI2ZmYtMnEzYy12M3B2
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 2 years ago
Updated: over 1 year ago

CVSS Score: 6.0
CVSS vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

Identifiers: GHSA-r6ff-2q3c-v3pv
References:

Repository: https://github.com/libpnet/libpnet
Blast Radius: 16.2

Affected Packages

cargo:pnet

Dependent packages: 130
Dependent repositories: 499
Downloads: 3,012,812 total
Affected Version Ranges: < 0.27.2
Fixed in: 0.27.2
All affected versions: 0.0.1, 0.1.0, 0.1.1, 0.2.0, 0.3.0, 0.3.1, 0.3.2, 0.4.0, 0.4.1, 0.5.0, 0.5.1, 0.6.0, 0.6.1, 0.6.2, 0.7.0, 0.7.1, 0.7.2, 0.7.3, 0.7.4, 0.8.0, 0.8.1, 0.9.0, 0.10.0, 0.11.0, 0.11.1, 0.12.0, 0.13.0, 0.14.0, 0.15.0, 0.16.0, 0.17.0, 0.17.1, 0.18.0, 0.19.0, 0.20.0, 0.21.0, 0.22.0, 0.23.0, 0.23.1, 0.25.0, 0.26.0, 0.27.1
All unaffected versions: 0.27.2, 0.28.0, 0.29.0, 0.30.0, 0.31.0, 0.32.0, 0.33.0, 0.34.0