CVE-2017-18367 (GCVE-0-2017-18367)
Vulnerability from cvelistv5 – Published: 2019-04-24 20:02 – Updated: 2024-08-05 21:20
VLAI
EPSS
VEX
Summary
libseccomp-golang 0.9.0 and earlier incorrectly generates BPFs that OR multiple arguments rather than ANDing them. A process running under a restrictive seccomp filter that specified multiple syscall arguments could bypass intended access restrictions by specifying a single matching argument.
Severity
7.5 (High)
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://github.com/seccomp/libseccomp-golang/issues/22 | x_refsource_MISC |
| https://github.com/seccomp/libseccomp-golang/comm… | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2019/04/25/6 | mailing-listx_refsource_MLIST |
| https://access.redhat.com/errata/RHSA-2019:4087 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2019:4090 | vendor-advisoryx_refsource_REDHAT |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
| https://usn.ubuntu.com/4574-1/ | vendor-advisoryx_refsource_UBUNTU |
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"id": "CVE-2017-18367",
"initial_release_date": "2017-01-01T00:00:00+00:00",
"product_status:fixed": "36",
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
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- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
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They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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