CVE-2023-29532

一、漏洞信息
 漏洞编号：[CVE-2023-29532](https://nvd.nist.gov/vuln/detail/CVE-2023-29532)
 漏洞归属组件：[mozjs78](https://gitee.com/src-openeuler/mozjs78)
 漏洞归属的版本：78.15.0,78.4.0,91.6.0
 CVSS V3.0分值：
  BaseScore：5.5 Medium
  Vector：CVSS：3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
 漏洞简述：
  A local attacker can trick the Mozilla Maintenance Service into applying an unsigned update file by pointing the service at an update file on a malicious SMB server. The update file can be replaced after the signature check, before the use, because the write-lock requested by the service does not work on a SMB server.*Note: This attack requires local system access and only affects Windows. Other operating systems are not affected.* This vulnerability affects Firefox < 112, Firefox ESR < 102.10, and Thunderbird < 102.10.
 漏洞公开时间：2023-06-19 18:15:09
 漏洞创建时间：2024-05-25 02:03:49
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2023-29532
<details>
<summary>更多参考(点击展开)</summary>

无
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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:
  openBrain开源漏洞感知系统
 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：
    A local attacker can trick the Mozilla Maintenance Service into applying an unsigned update file by pointing the service at an update file on a malicious SMB server. The update file can be replaced after the signature check, before the use, because the write-lock requested by the service does not work on a SMB server.Note: This attack requires local system access and only affects Windows. Other operating systems are not affected. This vulnerability affects Firefox < 112, Firefox ESR < 102.10, and Thunderbird < 102.10. 
 openEuler评分：
  5.5
 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-SP4(78.4.0):受影响
2.openEuler-22.03-LTS-SP1(91.6.0):受影响
3.openEuler-22.03-LTS-SP3(91.6.0):受影响
4.openEuler-22.03-LTS-SP4(91.6.0):受影响
5.master(78.15.0):不受影响
6.openEuler-20.03-LTS-SP1(78.4.0):不受影响
7.openEuler-22.03-LTS(78.15.0):不受影响
8.openEuler-22.03-LTS-Next(78.15.0):不受影响
9.openEuler-22.03-LTS-SP2(91.6.0):不受影响
10.openEuler-24.03-LTS:不受影响
11.openEuler-24.03-LTS-Next:不受影响

修复是否涉及abi变化(是/否)：
  1.master(78.15.0):否
2.openEuler-20.03-LTS-SP1(78.4.0):否
3.openEuler-20.03-LTS-SP4(78.4.0):否
4.openEuler-22.03-LTS(78.15.0):否
5.openEuler-22.03-LTS-Next(78.15.0):否
6.openEuler-22.03-LTS-SP1(91.6.0):否
7.openEuler-22.03-LTS-SP2(91.6.0):否
8.openEuler-22.03-LTS-SP3(91.6.0):否
9.openEuler-22.03-LTS-SP4(91.6.0):否
10.openEuler-24.03-LTS:否
11.openEuler-24.03-LTS-Next:否

三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2024-1748

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CVE-2023-29532

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