cnvd-2021-28794
Vulnerability from cnvd
Title
Juniper Networks Junos OS存在未明漏洞(CNVD-2021-28794)
Description
Juniper Networks Junos OS是美国瞻博网络(Juniper Networks)公司的一套专用于该公司的硬件设备的网络操作系统。该操作系统提供了安全编程接口和Junos SDK。
Juniper Networks Junos OS 存在安全漏洞,攻击者可利用该漏洞通过IPSec欺骗包SRX,触发拒绝服务。
Severity
中
VLAI Severity ?
Patch Name
Juniper Networks Junos OS存在未明漏洞(CNVD-2021-28794)的补丁
Patch Description
Juniper Networks Junos OS是美国瞻博网络(Juniper Networks)公司的一套专用于该公司的硬件设备的网络操作系统。该操作系统提供了安全编程接口和Junos SDK。
Juniper Networks Junos OS 存在安全漏洞,攻击者可利用该漏洞通过IPSec欺骗包SRX,触发拒绝服务。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://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2020-1657
Reference
https://kb.juniper.net/JSA11050
Impacted products
Name | ['Juniper Networks JUNOS OS 12.3X48,<12.3X48-D90', 'Juniper Networks JUNOS OS 15.1X49,<15.1X49-D190', 'Juniper Networks JUNOS OS 17.4,<17.4R2-S9', 'Juniper Networks JUNOS OS 17.4,<17.4R3', 'Juniper Networks JUNOS OS 18.1,<18.1R3-S9', 'Juniper Networks JUNOS OS 18.2,<18.2R3', 'Juniper Networks JUNOS OS 18.3,<18.3R1-S7', 'Juniper Networks JUNOS OS 18.3,<18.3R2-S3', 'Juniper Networks JUNOS OS 18.3,<18.3R3', 'Juniper Networks JUNOS OS 18.4,<18.4R1-S6', 'Juniper Networks JUNOS OS 18.4,<18.4R2-S3', 'Juniper Networks JUNOS OS 18.4,<18.4R3', 'Juniper Networks JUNOS OS 19.1,<19.1R1-S4', 'Juniper Networks JUNOS OS 19.1,<19.1R2'] |
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{ "cves": { "cve": { "cveNumber": "CVE-2020-1657", "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-1657" } }, "description": "Juniper Networks Junos OS\u662f\u7f8e\u56fd\u77bb\u535a\u7f51\u7edc\uff08Juniper Networks\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e13\u7528\u4e8e\u8be5\u516c\u53f8\u7684\u786c\u4ef6\u8bbe\u5907\u7684\u7f51\u7edc\u64cd\u4f5c\u7cfb\u7edf\u3002\u8be5\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u4e86\u5b89\u5168\u7f16\u7a0b\u63a5\u53e3\u548cJunos SDK\u3002\n\nJuniper Networks Junos OS \u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7IPSec\u6b3a\u9a97\u5305SRX\uff0c\u89e6\u53d1\u62d2\u7edd\u670d\u52a1\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://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2020-1657", "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e", "number": "CNVD-2021-28794", "openTime": "2021-04-16", "patchDescription": "Juniper Networks Junos OS\u662f\u7f8e\u56fd\u77bb\u535a\u7f51\u7edc\uff08Juniper Networks\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e13\u7528\u4e8e\u8be5\u516c\u53f8\u7684\u786c\u4ef6\u8bbe\u5907\u7684\u7f51\u7edc\u64cd\u4f5c\u7cfb\u7edf\u3002\u8be5\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u4e86\u5b89\u5168\u7f16\u7a0b\u63a5\u53e3\u548cJunos SDK\u3002\r\n\r\nJuniper Networks Junos OS \u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7IPSec\u6b3a\u9a97\u5305SRX\uff0c\u89e6\u53d1\u62d2\u7edd\u670d\u52a1\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\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-28794\uff09\u7684\u8865\u4e01", "products": { "product": [ "Juniper Networks JUNOS OS 12.3X48\uff0c\u003c12.3X48-D90", "Juniper Networks JUNOS OS 15.1X49\uff0c\u003c15.1X49-D190", "Juniper Networks JUNOS OS 17.4\uff0c\u003c17.4R2-S9", "Juniper Networks JUNOS OS 17.4\uff0c\u003c17.4R3", "Juniper Networks JUNOS OS 18.1\uff0c\u003c18.1R3-S9", "Juniper Networks JUNOS OS 18.2\uff0c\u003c18.2R3", "Juniper Networks JUNOS OS 18.3\uff0c\u003c18.3R1-S7", "Juniper Networks JUNOS OS 18.3\uff0c\u003c18.3R2-S3", "Juniper Networks JUNOS OS 18.3\uff0c\u003c18.3R3", "Juniper Networks JUNOS OS 18.4\uff0c\u003c18.4R1-S6", "Juniper Networks JUNOS OS 18.4\uff0c\u003c18.4R2-S3", "Juniper Networks JUNOS OS 18.4\uff0c\u003c18.4R3", "Juniper Networks JUNOS OS 19.1\uff0c\u003c19.1R1-S4", "Juniper Networks JUNOS OS 19.1\uff0c\u003c19.1R2" ] }, "referenceLink": "https://kb.juniper.net/JSA11050", "serverity": "\u4e2d", "submitTime": "2020-10-21", "title": "Juniper Networks Junos OS\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-28794\uff09" }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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