cnvd - cnvd-2019-16991

cnvd-2019-16991

Vulnerability from cnvd

Title: Mozilla Thunderbird S/MIME签名欺骗漏洞

Description:

Mozilla Thunderbird是美国Mozilla基金会的一套从MozillaApplicationSuite独立出来的电子邮件客户端软件。该软件支持IMAP、POP邮件协议以及HTML邮件格式。

Mozilla Thunderbird 60.5.1之前版本中存在安全漏洞。允许攻击者重新使用有效的S/MIME签名来创建具有任意内容的电子邮件消息。

Severity: 中

Patch Name: Mozilla Thunderbird S/MIME签名欺骗漏洞的补丁

Patch Description:

Mozilla Thunderbird是美国Mozilla基金会的一套从MozillaApplicationSuite独立出来的电子邮件客户端软件。该软件支持IMAP、POP邮件协议以及HTML邮件格式。

Mozilla Thunderbird 60.5.1之前版本中存在安全漏洞。允许攻击者重新使用有效的S/MIME签名来创建具有任意内容的电子邮件消息。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://www.mozilla.org/en-US/security/advisories/mfsa2019-06/

Reference: http://www.securityfocus.com/bid/107034

Impacted products

Name
Mozilla Thunderbird <60.5.1

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "107034"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-18509",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18509"
    }
  },
  "description": "Mozilla Thunderbird\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u4eceMozillaApplicationSuite\u72ec\u7acb\u51fa\u6765\u7684\u7535\u5b50\u90ae\u4ef6\u5ba2\u6237\u7aef\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301IMAP\u3001POP\u90ae\u4ef6\u534f\u8bae\u4ee5\u53caHTML\u90ae\u4ef6\u683c\u5f0f\u3002\n\nMozilla Thunderbird 60.5.1\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u91cd\u65b0\u4f7f\u7528\u6709\u6548\u7684S/MIME\u7b7e\u540d\u6765\u521b\u5efa\u5177\u6709\u4efb\u610f\u5185\u5bb9\u7684\u7535\u5b50\u90ae\u4ef6\u6d88\u606f\u3002",
  "discovererName": "Damian Poddebniak",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2019-06/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-16991",
  "openTime": "2019-06-11",
  "patchDescription": "Mozilla Thunderbird\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u4eceMozillaApplicationSuite\u72ec\u7acb\u51fa\u6765\u7684\u7535\u5b50\u90ae\u4ef6\u5ba2\u6237\u7aef\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301IMAP\u3001POP\u90ae\u4ef6\u534f\u8bae\u4ee5\u53caHTML\u90ae\u4ef6\u683c\u5f0f\u3002\r\n\r\nMozilla Thunderbird 60.5.1\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u91cd\u65b0\u4f7f\u7528\u6709\u6548\u7684S/MIME\u7b7e\u540d\u6765\u521b\u5efa\u5177\u6709\u4efb\u610f\u5185\u5bb9\u7684\u7535\u5b50\u90ae\u4ef6\u6d88\u606f\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": "Mozilla Thunderbird S/MIME\u7b7e\u540d\u6b3a\u9a97\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mozilla Thunderbird \u003c60.5.1"
  },
  "referenceLink": "http://www.securityfocus.com/bid/107034",
  "serverity": "\u4e2d",
  "submitTime": "2019-05-07",
  "title": "Mozilla Thunderbird S/MIME\u7b7e\u540d\u6b3a\u9a97\u6f0f\u6d1e"
}

CVE-2018-18509 (GCVE-0-2018-18509)

Vulnerability from cvelistv5

Published

2019-04-26 16:13

Modified

2024-08-05 11:08

Severity ?

CWE

S/MIME signature spoofing

Summary

A flaw during verification of certain S/MIME signatures causes emails to be shown in Thunderbird as having a valid digital signature, even if the shown message contents aren't covered by the signature. The flaw allows an attacker to reuse a valid S/MIME signature to craft an email message with arbitrary content. This vulnerability affects Thunderbird < 60.5.1.

References

▼	URL	Tags
	http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00043.html	vendor-advisory, x_refsource_SUSE
	https://www.mozilla.org/security/advisories/mfsa2019-06/	x_refsource_MISC
	https://bugzilla.mozilla.org/show_bug.cgi?id=1507218	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2019/04/30/4	mailing-list, x_refsource_MLIST
	http://seclists.org/fulldisclosure/2019/Apr/38	mailing-list, x_refsource_FULLDISC
	http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html	x_refsource_MISC
	https://access.redhat.com/errata/RHSA-2019:1144	vendor-advisory, x_refsource_REDHAT
	https://github.com/RUB-NDS/Johnny-You-Are-Fired	x_refsource_MISC
	https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Mozilla	Thunderbird	Version: unspecified < 60.5.1

Show details on NVD website

JSON

To clipboard

{
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            "tags": [
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              "x_refsource_MLIST",
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        ],
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    ],
    "cna": {
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          "product": "Thunderbird",
          "vendor": "Mozilla",
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    "cveId": "CVE-2018-18509",
    "datePublished": "2019-04-26T16:13:22",
    "dateReserved": "2018-10-19T00:00:00",
    "dateUpdated": "2024-08-05T11:08:21.996Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
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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