GHSA-r6ff-2q3c-v3pv

Source

https://github.com/advisories/GHSA-r6ff-2q3c-v3pv

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-r6ff-2q3c-v3pv/GHSA-r6ff-2q3c-v3pv.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-r6ff-2q3c-v3pv

Aliases

Published

2021-08-25T21:00:01Z

Modified

2023-11-08T04:01:32.674538Z

Severity

6.0 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H CVSS Calculator

Summary

Compiler optimisation leads to SEGFAULT

Details

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

References

Affected packages

crates.io / pnet

Package

Name: pnet; View open source insights on deps.dev
Purl: pkg:cargo/pnet

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.27.2

Ecosystem specific

{
    "affected_functions": [
        "pnet::transport::IcmpTransportChannelIterator"
    ]
}