CNVD-2018-05767
Vulnerability from cnvd - Published: 2018-03-20
VLAI
Title
Linux kernel bnx2x network card驱动程序拒绝服务漏洞
Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。bnx2x network card driver是其中的一个网卡驱动程序。
Linux kernel 4.8之前版本中的bnx2x network card驱动程序存在安全漏洞。攻击者可通过向bnx2x card发送特制的超大数据包利用该漏洞造成拒绝服务。
Severity
高
Formal description
目前没有详细的解决方案提供： https://www.kernel.org/
Reference
http://lists.openwall.net/netdev/2018/01/16/40
Impacted products
| Name | Linux Kernel <4.8 |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2018-1000026"
}
},
"description": "Linux kernel\u662f\u7f8e\u56fdLinux\u57fa\u91d1\u4f1a\u53d1\u5e03\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edfLinux\u6240\u4f7f\u7528\u7684\u5185\u6838\u3002bnx2x network card driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f51\u5361\u9a71\u52a8\u7a0b\u5e8f\u3002\r\n\r\nLinux kernel 4.8\u4e4b\u524d\u7248\u672c\u4e2d\u7684bnx2x network card\u9a71\u52a8\u7a0b\u5e8f\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411bnx2x card\u53d1\u9001\u7279\u5236\u7684\u8d85\u5927\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
"discovererName": "unknown",
"formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttps://www.kernel.org/",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2018-05767",
"openTime": "2018-03-20",
"products": {
"product": "Linux Kernel \u003c4.8"
},
"referenceLink": "http://lists.openwall.net/netdev/2018/01/16/40",
"serverity": "\u9ad8",
"submitTime": "2018-02-26",
"title": "Linux kernel bnx2x network card\u9a71\u52a8\u7a0b\u5e8f\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}
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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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