cnvd - cnvd-2020-01179

cnvd-2020-01179

Vulnerability from cnvd

Title: Mozilla Firefox和Firefox ESR内存错误引用漏洞（CNVD-2020-01179）

Description:

Mozilla Firefox和Mozilla Firefox ESR都是美国Mozilla基金会的产品。Mozilla Firefox是一款开源Web浏览器。Mozilla Firefox ESR是Firefox(Web浏览器)的一个延长支持版本。

Mozilla Firefox 71之前版本和Firefox ESR 68.3之前版本在worker销毁期间存在内存错误引用漏洞。远程攻击者可通过创建特制网页并诱使受害者访问该网页利用该漏洞导致浏览器崩溃或在目标系统上执行任意代码。

Severity: 高

Patch Name: Mozilla Firefox和Firefox ESR内存错误引用漏洞（CNVD-2020-01179）的补丁

Patch Description:

Mozilla Firefox和Mozilla Firefox ESR都是美国Mozilla基金会的产品。Mozilla Firefox是一款开源Web浏览器。Mozilla Firefox ESR是Firefox(Web浏览器)的一个延长支持版本。

Mozilla Firefox 71之前版本和Firefox ESR 68.3之前版本在worker销毁期间存在内存错误引用漏洞。远程攻击者可通过创建特制网页并诱使受害者访问该网页利用该漏洞导致浏览器崩溃或在目标系统上执行任意代码。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:

用户可联系供应商获得补丁信息： https://www.mozilla.org/en-US/firefox/

Reference: https://www.cybersecurity-help.cz/vdb/SB2019120314?affChecked=1

Impacted products

Name
['Mozilla Firefox <71', 'Mozilla Firefox ESR <68.3']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-17008",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-17008"
    }
  },
  "description": "Mozilla Firefox\u548cMozilla Firefox ESR\u90fd\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u7684\u4ea7\u54c1\u3002Mozilla Firefox\u662f\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002Mozilla Firefox ESR\u662fFirefox(Web\u6d4f\u89c8\u5668)\u7684\u4e00\u4e2a\u5ef6\u957f\u652f\u6301\u7248\u672c\u3002\n\nMozilla Firefox 71\u4e4b\u524d\u7248\u672c\u548cFirefox ESR 68.3\u4e4b\u524d\u7248\u672c\u5728worker\u9500\u6bc1\u671f\u95f4\u5b58\u5728\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u521b\u5efa\u7279\u5236\u7f51\u9875\u5e76\u8bf1\u4f7f\u53d7\u5bb3\u8005\u8bbf\u95ee\u8be5\u7f51\u9875\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u6d4f\u89c8\u5668\u5d29\u6e83\u6216\u5728\u76ee\u6807\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u7528\u6237\u53ef\u8054\u7cfb\u4f9b\u5e94\u5546\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://www.mozilla.org/en-US/firefox/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-01179",
  "openTime": "2020-01-09",
  "patchDescription": "Mozilla Firefox\u548cMozilla Firefox ESR\u90fd\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u7684\u4ea7\u54c1\u3002Mozilla Firefox\u662f\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002Mozilla Firefox ESR\u662fFirefox(Web\u6d4f\u89c8\u5668)\u7684\u4e00\u4e2a\u5ef6\u957f\u652f\u6301\u7248\u672c\u3002\r\n\r\nMozilla Firefox 71\u4e4b\u524d\u7248\u672c\u548cFirefox ESR 68.3\u4e4b\u524d\u7248\u672c\u5728worker\u9500\u6bc1\u671f\u95f4\u5b58\u5728\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u521b\u5efa\u7279\u5236\u7f51\u9875\u5e76\u8bf1\u4f7f\u53d7\u5bb3\u8005\u8bbf\u95ee\u8be5\u7f51\u9875\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u6d4f\u89c8\u5668\u5d29\u6e83\u6216\u5728\u76ee\u6807\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\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 Firefox\u548cFirefox ESR\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\uff08CNVD-2020-01179\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Mozilla Firefox \u003c71",
      "Mozilla Firefox ESR \u003c68.3"
    ]
  },
  "referenceLink": "https://www.cybersecurity-help.cz/vdb/SB2019120314?affChecked=1",
  "serverity": "\u9ad8",
  "submitTime": "2019-12-04",
  "title": "Mozilla Firefox\u548cFirefox ESR\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\uff08CNVD-2020-01179\uff09"
}

CVE-2019-17008 (GCVE-0-2019-17008)

Vulnerability from cvelistv5

Published

2020-01-08 21:17

Modified

2024-08-05 01:24

Severity ?

CWE

Use-after-free in worker destruction

Summary

When using nested workers, a use-after-free could occur during worker destruction. This resulted in a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.

References

▼	URL	Tags
	https://bugzilla.mozilla.org/show_bug.cgi?id=1546331	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2019-36/	x_refsource_CONFIRM
	https://www.mozilla.org/security/advisories/mfsa2019-38/	x_refsource_CONFIRM
	https://www.mozilla.org/security/advisories/mfsa2019-37/	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00000.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00001.html	vendor-advisory, x_refsource_SUSE
	https://usn.ubuntu.com/4241-1/	vendor-advisory, x_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2020:0292	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2020:0295	vendor-advisory, x_refsource_REDHAT
	https://security.gentoo.org/glsa/202003-02	vendor-advisory, x_refsource_GENTOO
	https://security.gentoo.org/glsa/202003-10	vendor-advisory, x_refsource_GENTOO
	https://usn.ubuntu.com/4335-1/	vendor-advisory, x_refsource_UBUNTU

Impacted products

Vendor

Product

Version

▼

Mozilla

Thunderbird

Version: before 68.3

	Mozilla	Firefox ESR	Version: before 68.3
	Mozilla	Firefox	Version: before 71

Show details on NVD website

JSON

To clipboard

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}

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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