CVE-2018-8822 (GCVE-0-2018-8822)
Vulnerability from cvelistv5 – Published: 2018-03-20 00:00 – Updated: 2024-08-05 07:02
VLAI
EPSS
VEX
Summary
Incorrect buffer length handling in the ncp_read_kernel function in fs/ncpfs/ncplib_kernel.c in the Linux kernel through 4.15.11, and in drivers/staging/ncpfs/ncplib_kernel.c in the Linux kernel 4.16-rc through 4.16-rc6, could be exploited by malicious NCPFS servers to crash the kernel or execute code.
Severity
7.8 (High)
CWE
- n/a
Assigner
References
14 references
| URL | Tags |
|---|---|
| https://www.debian.org/security/2018/dsa-4187 | vendor-advisory |
| https://usn.ubuntu.com/3654-1/ | vendor-advisory |
| http://www.securityfocus.com/bid/103476 | vdb-entry |
| https://www.debian.org/security/2018/dsa-4188 | vendor-advisory |
| https://www.mail-archive.com/netdev%40vger.kernel… | |
| https://usn.ubuntu.com/3653-2/ | vendor-advisory |
| https://usn.ubuntu.com/3655-1/ | vendor-advisory |
| https://usn.ubuntu.com/3654-2/ | vendor-advisory |
| https://lists.debian.org/debian-lts-announce/2018… | mailing-list |
| https://usn.ubuntu.com/3655-2/ | vendor-advisory |
| https://usn.ubuntu.com/3656-1/ | vendor-advisory |
| https://usn.ubuntu.com/3653-1/ | vendor-advisory |
| https://usn.ubuntu.com/3657-1/ | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2022/12/27/3 | mailing-list |
Date Public
2018-03-20 00:00
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}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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
model, served locally by ML-Gateway.
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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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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