CVE-2022-3786

一、漏洞信息
 漏洞编号：[CVE-2022-3786](https://nvd.nist.gov/vuln/detail/CVE-2022-3786)
 漏洞归属组件：[compat-openssl11](https://gitee.com/src-openeuler/compat-openssl11)
 漏洞归属的版本：1.1.1m
 CVSS V3.0分值：
  BaseScore：7.5 High
  Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
 漏洞简述：
  A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed a malicious certificate or for an application to continue certificate verification despite failure to construct a path to a trusted issuer. An attacker can craft a malicious email address in a certificate to overflow an arbitrary number of bytes containing the `.  character (decimal 46) on the stack. This buffer overflow could result in a crash (causing a denial of service). In a TLS client, this can be triggered by connecting to a malicious server. In a TLS server, this can be triggered if the server requests client authentication and a malicious client connects.
 漏洞公开时间：2022-11-02 02:15:11
 漏洞创建时间：2025-02-08 11:38:07
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2022-3786
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
| openssl-security.openssl.org | https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c42165b5706e42f67ef8ef4c351a9a4c5d21639a |  |
| openssl-security.openssl.org | https://www.openssl.org/news/secadv/20221101.txt |  |
| af854a3a-2127-422b-91ae-364da2661108 | https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c42165b5706e42f67ef8ef4c351a9a4c5d21639a |  |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.openssl.org/news/secadv/20221101.txt |  |
| redhat_bugzilla | https://www.openssl.org/news/secadv/20221101.txt | https://bugzilla.redhat.com/show_bug.cgi?id=2139104 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2022:7288 | https://bugzilla.redhat.com/show_bug.cgi?id=2139104 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2022:7384 | https://bugzilla.redhat.com/show_bug.cgi?id=2139104 |
| ubuntu | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3786 | https://ubuntu.com/security/CVE-2022-3786 |
| ubuntu | https://www.openssl.org/news/secadv/20221101.txt | https://ubuntu.com/security/CVE-2022-3786 |
| ubuntu | https://ubuntu.com/security/notices/USN-5710-1 | https://ubuntu.com/security/CVE-2022-3786 |
| ubuntu | https://nvd.nist.gov/vuln/detail/CVE-2022-3786 | https://ubuntu.com/security/CVE-2022-3786 |
| ubuntu | https://launchpad.net/bugs/cve/CVE-2022-3786 | https://ubuntu.com/security/CVE-2022-3786 |
| ubuntu | https://security-tracker.debian.org/tracker/CVE-2022-3786 | https://ubuntu.com/security/CVE-2022-3786 |
| debian |  | https://security-tracker.debian.org/tracker/CVE-2022-3786 |
| oracle |  | https://www.oracle.com/security-alerts/linuxbulletinoct2022.html |
| gentoo |  | https://security.gentoo.org/glsa/202211-01 |
| anolis |  | https://anas.openanolis.cn/cves/detail/CVE-2022-3786 |
| cve_search |  | https://www.openssl.org/news/secadv/20221101.txt |
| cve_search |  | https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c42165b5706e42f67ef8ef4c351a9a4c5d21639a |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/01/15 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/01/16 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/01/17 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/01/18 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/01/19 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/01/24 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/01/20 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/01/21 |
| cve_search |  | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-W9sdCc2a |
| cve_search |  | https://security.gentoo.org/glsa/202211-01 |
| cve_search |  | https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0023 |
| cve_search |  | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DWP23EZYOBDJQP7HP4YU7W2ABU2YDITS/ |
| cve_search |  | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/63YRPWPUSX3MBHNPIEJZDKQT6YA7UF6S/ |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/02/1 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/02/2 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/02/3 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/02/5 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/02/6 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/02/9 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/02/10 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/02/7 |
| cve_search |  | http://packetstormsecurity.com/files/169687/OpenSSL-Security-Advisory-20221101.html |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/02/11 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/02/12 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/02/15 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/02/14 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/02/13 |
| cve_search |  | https://security.netapp.com/advisory/ntap-20221102-0001/ |
| cve_search |  | https://www.kb.cert.org/vuls/id/794340 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/03/1 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/03/2 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/03/3 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/03/5 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/03/6 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/11/03/7 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/02/12 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/02/14 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/01/15 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=c42165b5706e42f67ef8ef4c351a9a4c5d21639a | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/01/19 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/02/2 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/03/5 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/63YRPWPUSX3MBHNPIEJZDKQT6YA7UF6S/ | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/02/6 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://www.kb.cert.org/vuls/id/794340 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/01/16 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/03/11 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/03/9 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/01/18 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/01/24 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/02/10 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DWP23EZYOBDJQP7HP4YU7W2ABU2YDITS/ | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/03/1 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://github.com/rustsec/advisory-db/pull/1452 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://rustsec.org/advisories/RUSTSEC-2022-0065.html | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/02/1 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://nvd.nist.gov/vuln/detail/CVE-2022-3786 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/63YRPWPUSX3MBHNPIEJZDKQT6YA7UF6S/ | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/02/13 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/03/10 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/03/7 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-W9sdCc2a | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/01/21 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0023 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/02/11 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/02/3 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://packetstormsecurity.com/files/169687/OpenSSL-Security-Advisory-20221101.html | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c42165b5706e42f67ef8ef4c351a9a4c5d21639a | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/03/6 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/02/5 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DWP23EZYOBDJQP7HP4YU7W2ABU2YDITS/ | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/01/17 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://security.gentoo.org/glsa/202211-01 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://github.com/openssl/openssl/commit/fe3b639dc19b325846f4f6801f2f4604f56e3de3 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/03/2 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/03/3 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/02/7 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | https://security.netapp.com/advisory/ntap-20221102-0001/ | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/01/20 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/02/15 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |
| github_advisory | http://www.openwall.com/lists/oss-security/2022/11/02/9 | https://github.com/advisories/GHSA-h8jm-2x53-xhp5 |

</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:
  openBrain开源漏洞感知系统
 漏洞补丁信息：
  <details>
<summary>详情(点击展开)</summary>

| 影响的包 | 修复版本 | 修复补丁 | 问题引入补丁 | 来源  |
| ------- | -------- | ------- | -------- | --------- |
|  |  | https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c42165b5706e42f67ef8ef4c351a9a4c5d21639a |  | openssl-security.openssl.org |
|  |  | https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c42165b5706e42f67ef8ef4c351a9a4c5d21639a |  | af854a3a-2127-422b-91ae-364da2661108 |
|  |  | https://github.com/rustsec/advisory-db/pull/1452 |  | github_advisory |
|  |  | https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c42165b5706e42f67ef8ef4c351a9a4c5d21639a |  | github_advisory |
|  |  | https://github.com/openssl/openssl/commit/fe3b639dc19b325846f4f6801f2f4604f56e3de3 |  | github_advisory |
|  |  | https://github.com/alexcrichton/openssl-src-rs/commit/4a31c14f31e1a08c18893a37e304dd1dd4b7daa3 |  | github_advisory |
|  |  | https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c42165b5706e42f67ef8ef4c351a9a4c5d21639a |  | osv |
|  |  | https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c42165b5706e42f67ef8ef4c351a9a4c5d21639a |  | nvd |
|  |  | https://www.openssl.org/news/secadv/20221101.txt |  | nvd |

</details>

二、漏洞分析结构反馈
 影响性分析说明：
  攻击者可以在证书中制作恶意电子邮件地址，以溢出包含``的任意数字的字节。堆栈上的字符（十进制46）。此缓冲区溢出可能导致崩溃（导致拒绝服务）。在TLS客户端中，可以通过连接到恶意服务器来触发这一点。只有openssl 3.0受此漏洞影响
 openEuler评分：
  7.5
 Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
 受影响版本排查(受影响/不受影响)：
  1.master(1.1.1m):不受影响
2.openEuler-20.03-LTS-SP4:不受影响
3.openEuler-22.03-LTS-SP3:不受影响
4.openEuler-22.03-LTS-SP4:不受影响
5.openEuler-24.03-LTS(1.1.1m):不受影响
6.openEuler-24.03-LTS-Next(1.1.1m):不受影响
7.openEuler-24.03-LTS-SP1(1.1.1m):不受影响

修复是否涉及abi变化(是/否)：
  1.master(1.1.1m):否
2.openEuler-20.03-LTS-SP4:否
3.openEuler-22.03-LTS-SP3:否
4.openEuler-22.03-LTS-SP4:否
5.openEuler-24.03-LTS(1.1.1m):否
6.openEuler-24.03-LTS-Next(1.1.1m):否
7.openEuler-24.03-LTS-SP1(1.1.1m):否

原因说明：
  1.master(1.1.1m):不受影响-漏洞代码不存在
2.openEuler-20.03-LTS-SP4:不受影响-漏洞代码不存在
3.openEuler-22.03-LTS-SP3:不受影响-漏洞代码不存在
4.openEuler-22.03-LTS-SP4:不受影响-漏洞代码不存在
5.openEuler-24.03-LTS(1.1.1m):不受影响-漏洞代码不存在
6.openEuler-24.03-LTS-Next(1.1.1m):不受影响-漏洞代码不存在
7.openEuler-24.03-LTS-SP1(1.1.1m):不受影响-漏洞代码不存在

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CVE-2022-3786

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src-openEuler/compat-openssl11