Compiler optimisation leads to SEGFAULT
Priority LOW 38CWE-908Published · Updated
Key facts
- Attack vector
- —
- Privileges required
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- User interaction
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- Attack complexity
- —
- Impact type
- —
- Confidentiality · integrity · availability
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- Fix status
- Fixed
No CVSS vector from any source. Fix status from GitHub.
Summary
Affected versions of the `pnet` crate were optimized out by compiler, which caused dereference of uninitialized file descriptor which caused segfault.
Why it matters now
Fix Fixed pnet (crates.io): 0.27.2
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | pnet (crates.io) | before 0.27.2 | 0.27.2 | Patch available | GHSA-r6ff-2q3c-v3pv |
- pnet (crates.io) Vendor— Affected before 0.27.2 Fixed in 0.27.2 Patch available GHSA-r6ff-2q3c-v3pv
Remediation
- Fix · GHSA-r6ff-2q3c-v3pv pnet (crates.io) Fixed in 0.27.2 Advisory →
Timeline
- 2026-10-03 Threatist record created from GHSA-r6ff-2q3c-v3pv
References
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences