GHSA-vjgj-42f6-7997
netfoil's optional seccomp sandboxing was not applied
Summary
The optional flag --filter-system-calls was not applied even if specified.
Details
This is a defense in depth feature to apply additional seccomp filters after the binary has started. The example config also sandboxes the binary with systemd.
Impact
Reduced sandboxing of the netfoil binary.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
What each source reports
GitHub Advisories Score used
netfoil's optional seccomp sandboxing was not applied
Summary
The optional flag --filter-system-calls was not applied even if specified.
Details
This is a defense in depth feature to apply additional seccomp filters after the binary has started. The example config also sandboxes the binary with systemd.
Impact
Reduced sandboxing of the netfoil binary.
- Record
GHSA-vjgj-42f6-7997- CVSS 4.0
- 6.9 Medium
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N - Weakness
- CWE-791
- Updated
- 2026-11-02
OSV
netfoil's optional seccomp sandboxing was not applied
Summary
The optional flag --filter-system-calls was not applied even if specified.
Details
This is a defense in depth feature to apply additional seccomp filters after the binary has started. The example config also sandboxes the binary with systemd.
Impact
Reduced sandboxing of the netfoil binary.
- Record
GHSA-vjgj-42f6-7997- CVSS 4.0
- 6.9 Medium
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N - Weakness
- CWE-791
- Updated
- 2026-11-02
OSVGO-2026-5664No score
netfoil's optional seccomp sandboxing was not applied in github.com/tinfoil-factory/netfoil
netfoil's optional seccomp sandboxing was not applied in github.com/tinfoil-factory/netfoil
- Record
GO-2026-5664- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
github.com/tinfoil-factory/netfoilGo | before 0.2.1 | 0.2.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | GitHub Advisories, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
GHSA-vjgj-42f6-7997 is a medium vulnerability (CVSS 6.9) in github.com/tinfoil-factory/netfoil, published April 29, 2026. No source lists public exploit code. Fixed in github.com/tinfoil-factory/netfoil 0.2.1.