cnvd - cnvd-2020-52184

CNVD-2020-52184

Vulnerability from cnvd - Published: 2020-09-16

Title

Palo Alto Networks PAN-OS资源管理错误漏洞

Description

Palo Alto Networks PAN-OS是美国Palo Alto Networks公司的一套为其防火墙设备开发的操作系统。 Palo Alto Networks PAN-OS资源管理错误漏洞。该漏洞源于网络系统或产品对系统资源（如内存、磁盘空间、文件等）的管理不当。攻击者可利用该漏洞反复上传文件。

Severity

中

Patch Name

Palo Alto Networks PAN-OS资源管理错误漏洞的补丁

Patch Description

Palo Alto Networks PAN-OS是美国Palo Alto Networks公司的一套为其防火墙设备开发的操作系统。 Palo Alto Networks PAN-OS资源管理错误漏洞。该漏洞源于网络系统或产品对系统资源（如内存、磁盘空间、文件等）的管理不当。攻击者可利用该漏洞反复上传文件。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，补丁获取链接： https://security.paloaltonetworks.com/CVE-2020-2039

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-2039

Impacted products

Name
['Palo Alto Networks PAN-OS >=8.1.0，<=8.1.16', 'Palo Alto Networks PAN-OS >=9.0.0，<=9.0.10', 'Palo Alto Networks PAN-OS >=9.1.0，<=9.1.4', 'Palo Alto Networks PAN-OS >=10.0.0，<=10.0.1']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-2039",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-2039"
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-52184",
  "openTime": "2020-09-16",
  "patchDescription": "Palo Alto Networks PAN-OS\u662f\u7f8e\u56fdPalo Alto Networks\u516c\u53f8\u7684\u4e00\u5957\u4e3a\u5176\u9632\u706b\u5899\u8bbe\u5907\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nPalo Alto Networks PAN-OS\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u5bf9\u7cfb\u7edf\u8d44\u6e90\uff08\u5982\u5185\u5b58\u3001\u78c1\u76d8\u7a7a\u95f4\u3001\u6587\u4ef6\u7b49\uff09\u7684\u7ba1\u7406\u4e0d\u5f53\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53cd\u590d\u4e0a\u4f20\u6587\u4ef6\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",
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  "products": {
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      "Palo Alto Networks PAN-OS \u003e=9.0.0\uff0c\u003c=9.0.10",
      "Palo Alto Networks PAN-OS \u003e=9.1.0\uff0c\u003c=9.1.4",
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  "serverity": "\u4e2d",
  "submitTime": "2020-09-14",
  "title": "Palo Alto Networks PAN-OS\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2020-2039 (GCVE-0-2020-2039)

Vulnerability from cvelistv5 – Published: 2020-09-09 16:45 – Updated: 2024-09-16 17:54

Title

PAN-OS: Management web interface denial-of-service (DoS) through unauthenticated file upload

Summary

An uncontrolled resource consumption vulnerability in Palo Alto Networks PAN-OS allows for a remote unauthenticated user to upload temporary files through the management web interface that are not properly deleted after the request is finished. It is possible for an attacker to disrupt the availability of the management web interface by repeatedly uploading files until available disk space is exhausted. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.4; PAN-OS 10.0 versions earlier than PAN-OS 10.0.1.

Severity ?

5.3 (Medium)


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

CWE

CWE-400 - Uncontrolled Resource Consumption

Assigner

palo_alto

References

URL

Tags

https://security.paloaltonetworks.com/CVE-2020-2039

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Palo Alto Networks	PAN-OS	Affected: 9.1 , < 9.1.4 (custom) Affected: 8.1 , < 8.1.16 (custom) Affected: 9.0 , < 9.0.10 (custom) Affected: 10.0 , < 10.0.1 (custom)

Credits

Palo Alto Networks thanks Mikhail Klyuchnikov and Nikita Abramov of Positive Technologies for discovering and reporting this issue.

Show details on NVD website

JSON

To clipboard

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            "url": "https://security.paloaltonetworks.com/CVE-2020-2039"
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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-2020-52184

CVE-2020-2039 (GCVE-0-2020-2039)

Tags

Sightings

Nomenclature