Vulnerability-Lookup

CNVD-2016-00769

Vulnerability from cnvd - Published: 2016-02-03

Title

多款F5产品last hop kernel模块内存泄露漏洞

Description

F5 BIG-IP LTM等都是美国F5公司的产品。LTM是一款本地流量管理器；APM是一套提供安全统一访问关键业务应用和网络的解决方案。多款F5产品的last hop kernel模块中存在内存泄露漏洞。远程攻击者可通过发送大量特制的UDP数据包利用该漏洞造成拒绝服务（内存消耗）。

Severity

高

Patch Name

多款F5产品last hop kernel模块内存泄露漏洞的补丁

Patch Description

F5 BIG-IP LTM等都是美国F5公司的产品。LTM是一款本地流量管理器；APM是一套提供安全统一访问关键业务应用和网络的解决方案。多款F5产品的last hop kernel模块中存在内存泄露漏洞。远程攻击者可通过发送大量特制的UDP数据包利用该漏洞造成拒绝服务（内存消耗）。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

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://support.f5.com/kb/en-us/solutions/public/k/00/sol00032124.html

Reference

https://support.f5.com/kb/en-us/solutions/public/k/00/sol00032124.html https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-5516

Impacted products

Name
['F5 BIG-IP PSM 10.1.0 - 10.2.4', 'F5 BIG-IP Edge Gateway 10.1.0 - 10.2.4', 'F5 BIG-IP Edge Gateway 11.0.0 - 11.3.0', 'F5 BIG-IP APM 10.1.0 - 10.2.4', 'F5 BIG-IP LTM 10.1.0 - 10.2.4', 'F5 Networks BIG-IQ Cloud 4.4.0 - 4.5.0', 'F5 Networks BIG-IQ ADC 4.5.0', 'F5 BIG-IP PSM 11.0.0-11.4.1', 'F5 Enterprise Manager 3.0.0-3.1.1', 'F5 BIG-IP LTM 11.0.0-11.6.0', 'F5 BIG-IP APM 11.0.0-11.6.0', 'F5 BIG-IP AAM 11.4.0-11.6.0', 'F5 BIG-IP AFM 11.3.0-11.6.0', 'F5 BIG-IP PEM 11.3.0-11.6.0', 'F5 BIG-IP Analytics 11.0.0-11.6.0', 'F5 BIG-IQ Device 4.2.0- 4.5.0']

Name

['F5 BIG-IP PSM 10.1.0 - 10.2.4', 'F5 BIG-IP Edge Gateway 10.1.0 - 10.2.4', 'F5 BIG-IP Edge Gateway 11.0.0 - 11.3.0', 'F5 BIG-IP APM 10.1.0 - 10.2.4', 'F5 BIG-IP LTM 10.1.0 - 10.2.4', 'F5 Networks BIG-IQ Cloud 4.4.0 - 4.5.0', 'F5 Networks BIG-IQ ADC 4.5.0', 'F5 BIG-IP PSM 11.0.0-11.4.1', 'F5 Enterprise Manager 3.0.0-3.1.1', 'F5 BIG-IP LTM 11.0.0-11.6.0', 'F5 BIG-IP APM 11.0.0-11.6.0', 'F5 BIG-IP AAM 11.4.0-11.6.0', 'F5 BIG-IP AFM 11.3.0-11.6.0', 'F5 BIG-IP PEM 11.3.0-11.6.0', 'F5 BIG-IP Analytics 11.0.0-11.6.0', 'F5 BIG-IQ Device 4.2.0- 4.5.0']

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{
  "bids": {
    "bid": {
      "bidNumber": "81546"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-5516"
    }
  },
  "description": "F5 BIG-IP LTM\u7b49\u90fd\u662f\u7f8e\u56fdF5\u516c\u53f8\u7684\u4ea7\u54c1\u3002LTM\u662f\u4e00\u6b3e\u672c\u5730\u6d41\u91cf\u7ba1\u7406\u5668\uff1bAPM\u662f\u4e00\u5957\u63d0\u4f9b\u5b89\u5168\u7edf\u4e00\u8bbf\u95ee\u5173\u952e\u4e1a\u52a1\u5e94\u7528\u548c\u7f51\u7edc\u7684\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\n\u591a\u6b3eF5\u4ea7\u54c1\u7684last hop kernel\u6a21\u5757\u4e2d\u5b58\u5728\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u5927\u91cf\u7279\u5236\u7684UDP\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u6d88\u8017\uff09\u3002",
  "discovererName": "F5",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://support.f5.com/kb/en-us/solutions/public/k/00/sol00032124.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-00769",
  "openTime": "2016-02-03",
  "patchDescription": "F5 BIG-IP LTM\u7b49\u90fd\u662f\u7f8e\u56fdF5\u516c\u53f8\u7684\u4ea7\u54c1\u3002LTM\u662f\u4e00\u6b3e\u672c\u5730\u6d41\u91cf\u7ba1\u7406\u5668\uff1bAPM\u662f\u4e00\u5957\u63d0\u4f9b\u5b89\u5168\u7edf\u4e00\u8bbf\u95ee\u5173\u952e\u4e1a\u52a1\u5e94\u7528\u548c\u7f51\u7edc\u7684\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\n\u591a\u6b3eF5\u4ea7\u54c1\u7684last hop kernel\u6a21\u5757\u4e2d\u5b58\u5728\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u5927\u91cf\u7279\u5236\u7684UDP\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u6d88\u8017\uff09\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\u6b3eF5\u4ea7\u54c1last hop kernel\u6a21\u5757\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "F5 BIG-IP PSM  10.1.0 - 10.2.4",
      "F5 BIG-IP Edge Gateway 10.1.0 - 10.2.4",
      "F5 BIG-IP Edge Gateway  11.0.0 - 11.3.0",
      "F5 BIG-IP APM 10.1.0 - 10.2.4",
      "F5 BIG-IP LTM 10.1.0 - 10.2.4",
      "F5 Networks BIG-IQ Cloud 4.4.0 - 4.5.0",
      "F5 Networks BIG-IQ ADC 4.5.0",
      "F5 BIG-IP PSM 11.0.0-11.4.1",
      "F5 Enterprise Manager 3.0.0-3.1.1",
      "F5 BIG-IP LTM 11.0.0-11.6.0",
      "F5 BIG-IP APM 11.0.0-11.6.0",
      "F5 BIG-IP AAM 11.4.0-11.6.0",
      "F5 BIG-IP AFM 11.3.0-11.6.0",
      "F5 BIG-IP PEM 11.3.0-11.6.0",
      "F5 BIG-IP Analytics 11.0.0-11.6.0",
      "F5 BIG-IQ Device 4.2.0- 4.5.0"
    ]
  },
  "referenceLink": "https://support.f5.com/kb/en-us/solutions/public/k/00/sol00032124.html\r\nhttps://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-5516",
  "serverity": "\u9ad8",
  "submitTime": "2016-01-28",
  "title": "\u591a\u6b3eF5\u4ea7\u54c1last hop kernel\u6a21\u5757\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2015-5516 (GCVE-0-2015-5516)

Vulnerability from cvelistv5 – Published: 2016-01-20 16:00 – Updated: 2024-08-06 06:50

Summary

Memory leak in the last hop kernel module in F5 BIG-IP LTM, GTM, and Link Controller 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.x before HF6, BIG-IP AAM 11.4.x, 11.5.x before 11.5.3 HF2 and 11.6.0 before HF6, BIG-IP AFM and PEM 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP Analytics 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP APM and ASM 10.1.0 through 10.2.4, 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP Edge Gateway, WebAccelerator, and WOM 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, and 11.3.0, BIG-IP PSM 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, 11.3.x, and 11.4.x before 11.4.1 HF, Enterprise Manager 3.0.0 through 3.1.1, BIG-IQ Cloud and Security 4.0.0 through 4.5.0, BIG-IQ Device 4.2.0 through 4.5.0, and BIG-IQ ADC 4.5.0 might allow remote attackers to cause a denial of service (memory consumption) via a large number of crafted UDP packets.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2310 records in the last 180 days details

References

3 references

URL	Tags
http://www.securitytracker.com/id/1034687	vdb-entryx_refsource_SECTRACK
http://www.securitytracker.com/id/1034686	vdb-entryx_refsource_SECTRACK
https://support.f5.com/kb/en-us/solutions/public/…	x_refsource_CONFIRM

Date Public

2016-01-14 00:00

Show details on NVD website

JSON

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          {
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              "x_refsource_CONFIRM",
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            "url": "https://support.f5.com/kb/en-us/solutions/public/k/00/sol00032124.html"
          }
        ],
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    "cna": {
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          "lang": "en",
          "value": "Memory leak in the last hop kernel module in F5 BIG-IP LTM, GTM, and Link Controller 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.x before HF6, BIG-IP AAM 11.4.x, 11.5.x before 11.5.3 HF2 and 11.6.0 before HF6, BIG-IP AFM and PEM 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP Analytics 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP APM and ASM 10.1.0 through 10.2.4, 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP Edge Gateway, WebAccelerator, and WOM 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, and 11.3.0, BIG-IP PSM 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, 11.3.x, and 11.4.x before 11.4.1 HF, Enterprise Manager 3.0.0 through 3.1.1, BIG-IQ Cloud and Security 4.0.0 through 4.5.0, BIG-IQ Device 4.2.0 through 4.5.0, and BIG-IQ ADC 4.5.0 might allow remote attackers to cause a denial of service (memory consumption) via a large number of crafted UDP packets."
        }
      ],
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        "shortName": "mitre"
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          "url": "http://www.securitytracker.com/id/1034687"
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}

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.

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.

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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CNVD-2016-00769

CVE-2015-5516 (GCVE-0-2015-5516)

Tags

Sightings

Nomenclature

Related by attack behaviour