cnvd - cnvd-2018-04389

cnvd-2018-04389

Vulnerability from cnvd

Title: 多款Linux产品拒绝服务漏洞

Description:

Linux kernel是美国Linux基金会发布的操作系统Linux所使用的内核。Linux kernel ixgbe driver和i40e/i40evf driver是其中的网卡驱动程序；DPDK是其中的一个数据平面开发套件。

多款Linux产品中存在拒绝服务漏洞。攻击者可利用该漏洞控制其它虚拟机的吞吐量和延迟。

Severity: 中

Patch Name: 多款Linux产品拒绝服务漏洞的补丁

Patch Description:

多款Linux产品中存在拒绝服务漏洞。攻击者可利用该漏洞控制其它虚拟机的吞吐量和延迟。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://www.kernel.org/

Reference: http://seclists.org/oss-sec/2015/q4/425

Impacted products

Name
['Linux Kernel <f079fa005aae08ee0e1bc32699874ff4f02e11c1(ixgbe驱动程序commit)', 'Linux Kernel <e7358f54a3954df16d4f87e3cad35063f1c17de5(i40e/i40evf)', 'Linux Kernel <3f12b9f23b6499ff66ec8b0de941fb469297e5d0 DPDK commit']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-1142857"
    }
  },
  "description": "Linux kernel\u662f\u7f8e\u56fdLinux\u57fa\u91d1\u4f1a\u53d1\u5e03\u7684\u64cd\u4f5c\u7cfb\u7edfLinux\u6240\u4f7f\u7528\u7684\u5185\u6838\u3002Linux kernel ixgbe driver\u548ci40e/i40evf driver\u662f\u5176\u4e2d\u7684\u7f51\u5361\u9a71\u52a8\u7a0b\u5e8f\uff1bDPDK\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u6570\u636e\u5e73\u9762\u5f00\u53d1\u5957\u4ef6\u3002\r\n\r\n\u591a\u6b3eLinux\u4ea7\u54c1\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63a7\u5236\u5176\u5b83\u865a\u62df\u673a\u7684\u541e\u5410\u91cf\u548c\u5ef6\u8fdf\u3002",
  "discovererName": "Igor Smolyar",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.kernel.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-04389",
  "openTime": "2018-03-03",
  "patchDescription": "Linux kernel\u662f\u7f8e\u56fdLinux\u57fa\u91d1\u4f1a\u53d1\u5e03\u7684\u64cd\u4f5c\u7cfb\u7edfLinux\u6240\u4f7f\u7528\u7684\u5185\u6838\u3002Linux kernel ixgbe driver\u548ci40e/i40evf driver\u662f\u5176\u4e2d\u7684\u7f51\u5361\u9a71\u52a8\u7a0b\u5e8f\uff1bDPDK\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u6570\u636e\u5e73\u9762\u5f00\u53d1\u5957\u4ef6\u3002\r\n\r\n\u591a\u6b3eLinux\u4ea7\u54c1\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63a7\u5236\u5176\u5b83\u865a\u62df\u673a\u7684\u541e\u5410\u91cf\u548c\u5ef6\u8fdf\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "\u591a\u6b3eLinux\u4ea7\u54c1\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Linux Kernel \u003cf079fa005aae08ee0e1bc32699874ff4f02e11c1(ixgbe\u9a71\u52a8\u7a0b\u5e8fcommit)",
      "Linux Kernel \u003ce7358f54a3954df16d4f87e3cad35063f1c17de5(i40e/i40evf)",
      "Linux Kernel \u003c3f12b9f23b6499ff66ec8b0de941fb469297e5d0 DPDK commit"
    ]
  },
  "referenceLink": "http://seclists.org/oss-sec/2015/q4/425",
  "serverity": "\u4e2d",
  "submitTime": "2018-01-25",
  "title": "\u591a\u6b3eLinux\u4ea7\u54c1\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-1142857 (GCVE-0-2015-1142857)

Vulnerability from cvelistv5

Published

2018-01-23 14:00

Modified

2024-09-16 20:26

Severity ?

CWE

Summary

On multiple SR-IOV cars it is possible for VF's assigned to guests to send ethernet flow control pause frames via the PF. This includes Linux kernel ixgbe driver before commit f079fa005aae08ee0e1bc32699874ff4f02e11c1, the Linux Kernel i40e/i40evf driver before e7358f54a3954df16d4f87e3cad35063f1c17de5 and the DPDK before commit 3f12b9f23b6499ff66ec8b0de941fb469297e5d0, additionally Multiple vendor NIC firmware is affected.

References

▼	URL	Tags
	https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00046&languageid=en-fr	x_refsource_CONFIRM
	http://seclists.org/oss-sec/2015/q4/425	mailing-list, x_refsource_MLIST
	https://www.usenix.org/system/files/conference/usenixsecurity15/sec15-paper-smolyar.pdf	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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{
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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