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CNVD-2020-13539

Vulnerability from cnvd - Published: 2020-02-26

Title

Juniper Networks Junos OS权限提升漏洞（CNVD-2020-13539）

Description

Junos是在Juniper Networks的路由、交换及安全产品上运行的通用操作系统。 Juniper Networks Junos OS的Veriexec子系统存在权限提升漏洞，本地认证攻击者可利用该漏洞完全控制系统。

Severity

高

Patch Name

Juniper Networks Junos OS权限提升漏洞（CNVD-2020-13539）的补丁

Patch Description

Junos是在Juniper Networks的路由、交换及安全产品上运行的通用操作系统。 Juniper Networks Junos OS的Veriexec子系统存在权限提升漏洞，本地认证攻击者可利用该漏洞完全控制系统。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

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=JSA10956&actp=METADATA

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-0058

Impacted products

Name
Juniper Networks Junos OS 12.3X48

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-0058",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-0058"
    }
  },
  "description": "Junos\u662f\u5728Juniper Networks\u7684\u8def\u7531\u3001\u4ea4\u6362\u53ca\u5b89\u5168\u4ea7\u54c1\u4e0a\u8fd0\u884c\u7684\u901a\u7528\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nJuniper Networks Junos OS\u7684Veriexec\u5b50\u7cfb\u7edf\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u672c\u5730\u8ba4\u8bc1\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5b8c\u5168\u63a7\u5236\u7cfb\u7edf\u3002",
  "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=JSA10956\u0026actp=METADATA",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-13539",
  "openTime": "2020-02-26",
  "patchDescription": "Junos\u662f\u5728Juniper Networks\u7684\u8def\u7531\u3001\u4ea4\u6362\u53ca\u5b89\u5168\u4ea7\u54c1\u4e0a\u8fd0\u884c\u7684\u901a\u7528\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nJuniper Networks Junos OS\u7684Veriexec\u5b50\u7cfb\u7edf\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u672c\u5730\u8ba4\u8bc1\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5b8c\u5168\u63a7\u5236\u7cfb\u7edf\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 Junos OS\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2020-13539\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Juniper Networks Junos OS 12.3X48"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-0058",
  "serverity": "\u9ad8",
  "submitTime": "2019-10-10",
  "title": "Juniper Networks Junos OS\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2020-13539\uff09"
}

CVE-2019-0058 (GCVE-0-2019-0058)

Vulnerability from cvelistv5 – Published: 2019-10-09 19:26 – Updated: 2024-09-16 17:49

Title

Junos OS: SRX Series: A weakness in the Veriexec subsystem may allow privilege escalation.

Summary

A vulnerability in the Veriexec subsystem of Juniper Networks Junos OS allowing an attacker to fully compromise the host system. A local authenticated user can elevate privileges to gain full control of the system even if they are specifically denied access to perform certain actions. This issue affects: Juniper Networks Junos OS: 12.3X48 versions prior to 12.3X48-D80 on SRX Series.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

252 - Unchecked Return Value

Assigner

juniper mitre root Scorecard

References

1 reference

URL	Tags
https://kb.juniper.net/JSA10956	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Juniper Networks	Junos OS	Affected: 12.3X48 , < 12.3X48-D80 (custom)

Date Public

2019-10-09 00:00

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T17:37:07.220Z",
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://kb.juniper.net/JSA10956"
          }
        ],
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    ],
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          ],
          "product": "Junos OS",
          "vendor": "Juniper Networks",
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              "lessThan": "12.3X48-D80",
              "status": "affected",
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              "versionType": "custom"
            }
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      ],
      "configurations": [
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          "value": "This requires a local authenticated user to have shell privilege."
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      "descriptions": [
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        }
      ],
      "exploits": [
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        }
      ],
      "metrics": [
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            "attackVector": "LOCAL",
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            "baseSeverity": "HIGH",
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        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "The following software releases have been updated to resolve this specific issue: Junos OS: 12.3X48-D80 and all subsequent releases."
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      },
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      "workarounds": [
        {
          "lang": "en",
          "value": "To reduce the risk of exploitation of this vulnerability, customers should limit access to the Junos shell to only trusted administrators and limit their actions to previously reviewed and agreed-upon commands and command arguments as part of a structured change management workflow.  Shell commands which are run should be logged and reviewed as part of standard security practices."
        }
      ],
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          "STATE": "PUBLIC",
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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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.
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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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CNVD-2020-13539

CVE-2019-0058 (GCVE-0-2019-0058)

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