cnvd - cnvd-2019-13843

CNVD-2019-13843

Vulnerability from cnvd - Published: 2019-05-13

Title

Juniper Networks SRX340和Juniper Networks SRX345 Junos OS资源管理错误漏洞

Description

Juniper Networks SRX340和Juniper Networks SRX345都是美国瞻博网络（Juniper Networks）公司的产品。Juniper Networks SRX340是一款340系列安全服务网关设备。Juniper Networks SRX345是一款345系列安全服务网关设备。Junos OS是一套专用于该公司的硬件设备的网络操作系统。 Juniper Networks SRX340和SRX345中的Junos OS存在安全漏洞。攻击者可借助特制的数据包利用该漏洞造成拒绝服务（缓冲区空间耗尽）。

Severity

中

Patch Name

Juniper Networks SRX340和Juniper Networks SRX345 Junos OS资源管理错误漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://kb.juniper.net/InfoCenter/index?page=content&id;=JSA10927&actp;=METADATA

Reference

https://kb.juniper.net/JSA10927

Impacted products

Name
['Juniper Networks Junos OS 15.1X49', 'Juniper Networks Junos OS 17.3', 'Juniper Networks Junos OS 17.4', 'Juniper Networks Junos OS 18.1', 'Juniper Networks Junos OS 18.2', 'Juniper Networks Junos OS 18.3']

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{
  "bids": {
    "bid": {
      "bidNumber": "107873"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-0038"
    }
  },
  "description": "Juniper Networks SRX340\u548cJuniper Networks SRX345\u90fd\u662f\u7f8e\u56fd\u77bb\u535a\u7f51\u7edc\uff08Juniper Networks\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Juniper Networks SRX340\u662f\u4e00\u6b3e340\u7cfb\u5217\u5b89\u5168\u670d\u52a1\u7f51\u5173\u8bbe\u5907\u3002Juniper Networks SRX345\u662f\u4e00\u6b3e345\u7cfb\u5217\u5b89\u5168\u670d\u52a1\u7f51\u5173\u8bbe\u5907\u3002Junos OS\u662f\u4e00\u5957\u4e13\u7528\u4e8e\u8be5\u516c\u53f8\u7684\u786c\u4ef6\u8bbe\u5907\u7684\u7f51\u7edc\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nJuniper Networks SRX340\u548cSRX345\u4e2d\u7684Junos OS\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7f13\u51b2\u533a\u7a7a\u95f4\u8017\u5c3d\uff09\u3002",
  "discovererName": "Juniper Networks",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://kb.juniper.net/InfoCenter/index?page=content\u0026id;=JSA10927\u0026actp;=METADATA",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-13843",
  "openTime": "2019-05-13",
  "patchDescription": "Juniper Networks SRX340\u548cJuniper Networks SRX345\u90fd\u662f\u7f8e\u56fd\u77bb\u535a\u7f51\u7edc\uff08Juniper Networks\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Juniper Networks SRX340\u662f\u4e00\u6b3e340\u7cfb\u5217\u5b89\u5168\u670d\u52a1\u7f51\u5173\u8bbe\u5907\u3002Juniper Networks SRX345\u662f\u4e00\u6b3e345\u7cfb\u5217\u5b89\u5168\u670d\u52a1\u7f51\u5173\u8bbe\u5907\u3002Junos OS\u662f\u4e00\u5957\u4e13\u7528\u4e8e\u8be5\u516c\u53f8\u7684\u786c\u4ef6\u8bbe\u5907\u7684\u7f51\u7edc\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nJuniper Networks SRX340\u548cSRX345\u4e2d\u7684Junos OS\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7f13\u51b2\u533a\u7a7a\u95f4\u8017\u5c3d\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": "Juniper Networks SRX340\u548cJuniper Networks SRX345 Junos OS\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
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      "Juniper Networks Junos OS 17.3",
      "Juniper Networks Junos OS 17.4",
      "Juniper Networks Junos OS 18.1",
      "Juniper Networks Junos OS 18.2",
      "Juniper Networks Junos OS 18.3"
    ]
  },
  "referenceLink": "https://kb.juniper.net/JSA10927",
  "serverity": "\u4e2d",
  "submitTime": "2019-04-12",
  "title": "Juniper Networks SRX340\u548cJuniper Networks SRX345 Junos OS\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2019-0038 (GCVE-0-2019-0038)

Vulnerability from cvelistv5 – Published: 2019-04-10 20:13 – Updated: 2024-09-17 01:16

Summary

Crafted packets destined to the management interface (fxp0) of an SRX340 or SRX345 services gateway may create a denial of service (DoS) condition due to buffer space exhaustion. This issue only affects the SRX340 and SRX345 services gateways. No other products or platforms are affected by this vulnerability. Affected releases are Juniper Networks Junos OS: 15.1X49 versions prior to 15.1X49-D160 on SRX340/SRX345; 17.3 on SRX340/SRX345; 17.4 versions prior to 17.4R2-S3, 17.4R3 on SRX340/SRX345; 18.1 versions prior to 18.1R3-S1 on SRX340/SRX345; 18.2 versions prior to 18.2R2 on SRX340/SRX345; 18.3 versions prior to 18.3R1-S2, 18.3R2 on SRX340/SRX345. This issue does not affect Junos OS releases prior to 15.1X49 on any platform.

Severity ?

6.5 (Medium)


                        
                          CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-400 - Uncontrolled Resource Consumption

Assigner

juniper

References

URL

Tags

	https://kb.juniper.net/JSA10927	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/107873	vdb-entryx_refsource_BID

Impacted products

	Vendor	Product	Version
	Juniper Networks	Junos OS	Affected: 17.3 Affected: 15.1X49 , < 15.1X49-D160 (custom) Affected: 17.4 , < 17.4R2-S3, 17.4R3 (custom) Affected: 18.1 , < 18.1R3-S1 (custom) Affected: 18.2 , < 18.2R2 (custom) Affected: 18.3 , < 18.3R1-S2, 18.3R2 (custom) Unaffected: all , < 15.1X49 (custom)

Show details on NVD website

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    ],
    "cna": {
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        }
      ],
      "exploits": [
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          "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability.\n\n The following log message may be displayed when the device is in this condition:\n\n  octagl_output:1093: out of buf\n  octagl_output:1093: out of buf\n  octagl_output:1093: out of buf\n\nAdministrators can monitor buffer space utilization by executing the command:\n\n  request pfe\u00a0execute target fwdd\u00a0command \"show octeon\u00a0fpa\u00a0buffers\"\n  ================ cluster1.node0 ================\n  SENT: Ukern command: show octeon fpa buffers\n\n        FPA 0: Avail:   23632, Errors:         0\n        FPA 1: Avail:   22444, Errors:         0\n        FPA 2: Avail:       0, Errors:         0\n        FPA 3: Avail:     135, Errors:         0\n        FPA 4: Avail:       0, Errors:         0"
        }
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      "metrics": [
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            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
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            "confidentialityImpact": "NONE",
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      "title": "SRX Series: Crafted packets destined to fxp0 management interface on SRX340/SRX345 devices can lead to DoS",
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Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2019-13843

CVE-2019-0038 (GCVE-0-2019-0038)

Tags

Sightings

Nomenclature