cnvd - cnvd-2019-13787

CNVD-2019-13787

Vulnerability from cnvd - Published: 2019-05-13

Title

ZyXEL ZyWALL/USG系列设备信息泄露漏洞

Description

ZyXEL ZyWALL/USG是合勤（ZyXEL）科技公司的一款网络安全防火墙设备。 ZyXEL ZyWALL/USG系列设备中的Internet Key Exchange (IKE)握手实现（用于基于IPsec的VPN连接）存在安全漏洞。攻击者可利用该漏洞检索IKEv1会话密钥并解密连接。

Severity

中

Patch Name

ZyXEL ZyWALL/USG系列设备信息泄露漏洞的补丁

Patch Description

ZyXEL ZyWALL/USG是合勤（ZyXEL）科技公司的一款网络安全防火墙设备。 ZyXEL ZyWALL/USG系列设备中的Internet Key Exchange (IKE)握手实现（用于基于IPsec的VPN连接）存在安全漏洞。攻击者可利用该漏洞检索IKEv1会话密钥并解密连接。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://www.zyxel.com/support/bleichenbacher_attack_vulnerability.shtml

Reference

ftp://ftp.zyxel.com/USG110/firmware/USG110_4.32(AAPH.0)C0_2.pdf

Impacted products

Name
ZyXEL ZyWALL/USG

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-9129"
    }
  },
  "description": "ZyXEL ZyWALL/USG\u662f\u5408\u52e4\uff08ZyXEL\uff09\u79d1\u6280\u516c\u53f8\u7684\u4e00\u6b3e\u7f51\u7edc\u5b89\u5168\u9632\u706b\u5899\u8bbe\u5907\u3002\n\nZyXEL ZyWALL/USG\u7cfb\u5217\u8bbe\u5907\u4e2d\u7684Internet Key Exchange (IKE)\u63e1\u624b\u5b9e\u73b0\uff08\u7528\u4e8e\u57fa\u4e8eIPsec\u7684VPN\u8fde\u63a5\uff09\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u68c0\u7d22IKEv1\u4f1a\u8bdd\u5bc6\u94a5\u5e76\u89e3\u5bc6\u8fde\u63a5\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.zyxel.com/support/bleichenbacher_attack_vulnerability.shtml",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-13787",
  "openTime": "2019-05-13",
  "patchDescription": "ZyXEL ZyWALL/USG\u662f\u5408\u52e4\uff08ZyXEL\uff09\u79d1\u6280\u516c\u53f8\u7684\u4e00\u6b3e\u7f51\u7edc\u5b89\u5168\u9632\u706b\u5899\u8bbe\u5907\u3002\r\n\r\nZyXEL ZyWALL/USG\u7cfb\u5217\u8bbe\u5907\u4e2d\u7684Internet Key Exchange (IKE)\u63e1\u624b\u5b9e\u73b0\uff08\u7528\u4e8e\u57fa\u4e8eIPsec\u7684VPN\u8fde\u63a5\uff09\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u68c0\u7d22IKEv1\u4f1a\u8bdd\u5bc6\u94a5\u5e76\u89e3\u5bc6\u8fde\u63a5\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": "ZyXEL ZyWALL/USG\u7cfb\u5217\u8bbe\u5907\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ZyXEL   ZyWALL/USG"
  },
  "referenceLink": "ftp://ftp.zyxel.com/USG110/firmware/USG110_4.32(AAPH.0)C0_2.pdf",
  "serverity": "\u4e2d",
  "submitTime": "2018-08-17",
  "title": "ZyXEL ZyWALL/USG\u7cfb\u5217\u8bbe\u5907\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2018-9129 (GCVE-0-2018-9129)

Vulnerability from cvelistv5 – Published: 2018-08-15 18:00 – Updated: 2024-08-05 07:17

Summary

ZyXEL ZyWALL/USG series devices have a Bleichenbacher vulnerability in their Internet Key Exchange (IKE) handshake implementation used for IPsec based VPN connections.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://web-in-security.blogspot.com/2018/08/prac…	x_refsource_MISC
	ftp://ftp.zyxel.com/USG110/firmware/USG110_4.32%2…	x_refsource_CONFIRM
	https://www.zyxel.com/support/bleichenbacher_atta…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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          },
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            "url": "https://www.zyxel.com/support/bleichenbacher_attack_vulnerability.shtml"
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        }
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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-2019-13787

CVE-2018-9129 (GCVE-0-2018-9129)

Tags

Sightings

Nomenclature