CVE-2020-15664

一、漏洞信息
 漏洞编号：[CVE-2020-15664](https://nvd.nist.gov/vuln/detail/CVE-2020-15664)
 漏洞归属组件：[firefox](https://gitee.com/src-openeuler/firefox)
 漏洞归属的版本：<firefox80
 CVSS V3.0分值：
  BaseScore：6.5 Medium
  Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
 漏洞简述：
  By holding a reference to the eval() function from an about:blank window, a malicious webpage could have gained access to the InstallTrigger object which would allow them to prompt the user to install an extension. Combined with user confusion, this could result in an unintended or malicious extension being installed. This vulnerability affects Firefox < 80, Thunderbird < 78.2, Thunderbird < 68.12, Firefox ESR < 68.12, Firefox ESR < 78.2, and Firefox for Android < 80.
 漏洞公开时间：2020-10-02 03:15
 漏洞创建时间：2020-10-30 15:56:20
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2020-15664
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
| bugzilla | https://bugzilla.mozilla.org/show_bug.cgi?id=1658214 |  |
| mozilla |  https://www.mozilla.org/security/advisories/mfsa2020-36/ |  |
| mozilla |  https://www.mozilla.org/security/advisories/mfsa2020-37/ |  |
| mozilla |  https://www.mozilla.org/security/advisories/mfsa2020-38/ |  |
| mozilla |  https://www.mozilla.org/security/advisories/mfsa2020-39/ |  |
| mozilla |  https://www.mozilla.org/security/advisories/mfsa2020-40/ |  |
| mozilla |  https://www.mozilla.org/security/advisories/mfsa2020-41/ |  |

</details>

漏洞分析指导链接：
  https://gitee.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
 漏洞数据来源:
  其它
 漏洞补丁信息：
  <details>
<summary>详情(点击展开)</summary>

无
</details>

二、漏洞分析结构反馈
 影响性分析说明：
  By holding a reference to the eval() function from an about:blank window, a malicious webpage could have gained access to the InstallTrigger object which would allow them to prompt the user to install an extension. Combined with user confusion, this could result in an unintended or malicious extension being installed. This vulnerability affects Firefox < 80, Thunderbird < 78.2, Thunderbird < 68.12, Firefox ESR < 68.12, Firefox ESR < 78.2, and Firefox for Android < 80.
 openEuler评分：
  6.5
 Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
 受影响版本排查(受影响/不受影响)：
  1.openEuler-20.03-LTS-SP1(79.0):不受影响
2.openEuler-20.03-LTS-SP3(79.0):不受影响
3.openEuler-22.03-LTS(102.11.0):不受影响
4.openEuler-22.03-LTS-SP1(102.11.0):不受影响

修复是否涉及abi变化(是/否)：
  1.openEuler-20.03-LTS-SP1(79.0):否
2.openEuler-20.03-LTS-SP3(79.0):否
3.openEuler-22.03-LTS(102.11.0):否
4.openEuler-22.03-LTS-SP1(102.11.0):否

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CVE-2020-15664

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src-openEuler/firefox