CVE-2023-5678

一、漏洞信息
 漏洞编号：[CVE-2023-5678](https://nvd.nist.gov/vuln/detail/CVE-2023-5678)
 漏洞归属组件：[openresty-openssl111](https://gitee.com/src-openeuler/openresty-openssl111)
 漏洞归属的版本：1.1.1h
 CVSS V3.0分值：
  BaseScore：5.3 Medium
  Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
 漏洞简述：
  Issue summary: Generating excessively long X9.42 DH keys or checkingexcessively long X9.42 DH keys or parameters may be very slow.Impact summary: Applications that use the functions DH_generate_key() togenerate an X9.42 DH key may experience long delays.  Likewise, applicationsthat use DH_check_pub_key(), DH_check_pub_key_ex() or EVP_PKEY_public_check()to check an X9.42 DH key or X9.42 DH parameters may experience long delays.Where the key or parameters that are being checked have been obtained froman untrusted source this may lead to a Denial of Service.While DH_check() performs all the necessary checks (as of CVE-2023-3817),DH_check_pub_key() doesn t make any of these checks, and is thereforevulnerable for excessively large P and Q parameters.Likewise, while DH_generate_key() performs a check for an excessively largeP, it doesn t check for an excessively large Q.An application that calls DH_generate_key() or DH_check_pub_key() andsupplies a key or parameters obtained from an untrusted source could bevulnerable to a Denial of Service attack.DH_generate_key() and DH_check_pub_key() are also called by a number ofother OpenSSL functions.  An application calling any of those otherfunctions may similarly be affected.  The other functions affected by thisare DH_check_pub_key_ex(), EVP_PKEY_public_check(), and EVP_PKEY_generate().Also vulnerable are the OpenSSL pkey command line application when using the -pubcheck  option, as well as the OpenSSL genpkey command line application.The OpenSSL SSL/TLS implementation is not affected by this issue.The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.
 漏洞公开时间：2023-11-07 00:15:42
 漏洞创建时间：2025-06-10 15:55:20
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2023-5678
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
|  | https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=34efaef6c103d636ab507a0cc34dca4d3aecc055 |  |
|  | https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=710fee740904b6290fef0dd5536fbcedbc38ff0c |  |
|  | https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=db925ae2e65d0d925adef429afc37f75bd1c2017 |  |
|  | https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=ddeb4b6c6d527e54ce9a99cba785c0f7776e54b6 |  |
|  | https://www.openssl.org/news/secadv/20231106.txt |  |
|  | http://www.openwall.com/lists/oss-security/2023/11/06/2 |  |
|  | https://nvd.nist.gov/vuln/detail/CVE-2023-5678 |  |
|  | https://www.mend.io/vulnerability-database/CVE-2023-5678 |  |
|  | https://cxsecurity.com/cveshow/CVE-2023-5678/ |  |
|  | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5678 |  |
|  | https://security-tracker.debian.org/tracker/CVE-2023-5678 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2248616 |  |
|  | https://www.cve.org/CVERecord?id=CVE-2023-5678 |  |
|  | http://people.ubuntu.com/~ubuntu-security/cve/CVE-2023-5678 |  |
|  | https://access.redhat.com/security/cve/CVE-2023-5678 |  |
|  | https://access.redhat.com/security/cve/CVE-2023-5678 |  |
|  | https://access.redhat.com/security/cve/CVE-2023-5678 |  |
|  | https://github.com/openssl/openssl/commit/db925ae2e65d0d925adef429afc37f75bd1c2017 |  |
|  | https://github.com/openssl/openssl/commit/ddeb4b6c6d527e54ce9a99cba785c0f7776e54b6 |  |
|  | https://github.com/openssl/openssl/commit/ec061bf8ff2add8050599058557178c03295bcc0 |  |
|  | https://github.com/pyca/cryptography/commit/01d55b2af8ae167315288c03b192c59c86425009 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2248616 |  |
|  | https://github.com/openssl/openssl/commit/db925ae2e65d0d925adef429afc37f75bd1c2017 |  |
|  | https://github.com/openssl/openssl/commit/ddeb4b6c6d527e54ce9a99cba785c0f7776e54b6 |  |
|  | https://github.com/openssl/openssl/commit/ec061bf8ff2add8050599058557178c03295bcc0 |  |
|  | https://github.com/pyca/cryptography/commit/01d55b2af8ae167315288c03b192c59c86425009 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2248616 |  |
|  | https://www.auscert.org.au/bulletins/ESB-2023.6984 |  |
|  | https://security.netapp.com/advisory/ntap-20231130-0010/ |  |
|  | https://lists.suse.com/pipermail/sle-updates/2023-December/033009.html |  |
|  | https://www.suse.com/support/update/announcement/2023/suse-su-20234635-1/ |  |
|  | https://bugzilla.suse.com/1216922 |  |
|  | https://www.suse.com/support/security/rating/ |  |
|  | https://lists.suse.com/pipermail/sle-updates/2023-December/033009.html |  |
|  | https://www.suse.com/support/update/announcement/2023/suse-su-20234635-1/ |  |
|  | https://bugzilla.suse.com/1216922 |  |
|  | https://www.suse.com/support/security/rating/ |  |
|  | https://lists.suse.com/pipermail/sle-updates/2023-December/033009.html |  |
|  | https://www.suse.com/support/update/announcement/2023/suse-su-20234635-1/ |  |
|  | https://bugzilla.suse.com/1216922 |  |
|  | https://www.suse.com/support/security/rating/ |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5678 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5678 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5678 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5678 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5678 |  |
|  | https://www.suse.com/security/cve/CVE-2023-5678.html |  |
|  | https://www.suse.com/support/update/announcement/2023/suse-su-20234649-1/ |  |
|  | https://bugzilla.suse.com/1194187 |  |
|  | https://bugzilla.suse.com/1207472 |  |
|  | https://bugzilla.suse.com/1217151 |  |
|  | https://www.suse.com/security/cve/CVE-2023-5678/ |  |
|  | https://www.suse.com/security/cve/CVE-2023-5678.html |  |
|  | https://www.suse.com/support/update/announcement/2023/suse-su-20234649-1/ |  |
|  | https://bugzilla.suse.com/1194187 |  |
|  | https://bugzilla.suse.com/1207472 |  |
|  | https://bugzilla.suse.com/1217151 |  |
|  | https://www.suse.com/security/cve/CVE-2023-5678/ |  |
|  | https://www.suse.com/security/cve/CVE-2023-5678.html |  |
|  | https://www.suse.com/support/update/announcement/2023/suse-su-20234649-1/ |  |
|  | https://bugzilla.suse.com/1194187 |  |
|  | https://bugzilla.suse.com/1207472 |  |
|  | https://bugzilla.suse.com/1217151 |  |
|  | https://www.suse.com/security/cve/CVE-2023-5678/ |  |
|  | https://www.auscert.org.au/bulletins/ESB-2023.7251 |  |
|  | https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/L36X5ULOS5QNIFLF2MJDCWBUWN5DSPKV/#L36X5ULOS5QNIFLF2MJDCWBUWN5DSPKV |  |
|  | https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/L36X5ULOS5QNIFLF2MJDCWBUWN5DSPKV/#L36X5ULOS5QNIFLF2MJDCWBUWN5DSPKV |  |
|  | https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/L36X5ULOS5QNIFLF2MJDCWBUWN5DSPKV/#L36X5ULOS5QNIFLF2MJDCWBUWN5DSPKV |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5678 |  |
|  | https://linux.oracle.com/cve/CVE-2023-5678.html |  |
|  | https://linux.oracle.com/errata/ELSA-2023-7877.html |  |
|  | https://linux.oracle.com/cve/CVE-2023-5678.html |  |
|  | https://linux.oracle.com/errata/ELSA-2023-7877.html |  |
|  | https://linux.oracle.com/cve/CVE-2023-5678.html |  |
|  | https://linux.oracle.com/errata/ELSA-2023-7877.html |  |
|  | https://linux.oracle.com/cve/CVE-2023-5678.html |  |
|  | https://linux.oracle.com/errata/ELSA-2023-7877.html |  |
|  | https://errata.almalinux.org/8/ALSA-2023-7877.html |  |
|  | https://access.redhat.com/security/cve/CVE-2023-5678 |  |
|  | https://access.redhat.com/errata/RHSA-2023:7877 |  |
|  | https://errata.almalinux.org/8/ALSA-2023-7877.html |  |
|  | https://access.redhat.com/security/cve/CVE-2023-5678 |  |
|  | https://access.redhat.com/errata/RHSA-2023:7877 |  |
|  | https://errata.almalinux.org/8/ALSA-2023-7877.html |  |
|  | https://access.redhat.com/security/cve/CVE-2023-5678 |  |
|  | https://access.redhat.com/errata/RHSA-2023:7877 |  |
|  | https://errata.almalinux.org/8/ALSA-2023-7877.html |  |
|  | https://access.redhat.com/security/cve/CVE-2023-5678 |  |
|  | https://access.redhat.com/errata/RHSA-2023:7877 |  |
|  | https://www.auscert.org.au/bulletins/ESB-2023.7604 |  |
|  | https://access.redhat.com/security/cve/CVE-2023-3446 |  |
|  | https://access.redhat.com/security/cve/CVE-2023-3817 |  |
|  | https://bugzilla.redhat.com/2224962 |  |
|  | https://bugzilla.redhat.com/2227852 |  |
|  | https://bugzilla.redhat.com/2248616 |  |
|  | https://ubuntu.com/security/notices/USN-6622-1 |  |
|  | http://people.ubuntu.com/~ubuntu-security/cve/CVE-2023-5678 |  |
|  | https://ubuntu.com/security/notices/USN-6632-1 |  |
|  | http://people.ubuntu.com/~ubuntu-security/cve/CVE-2023-5678 |  |
|  | https://bugzilla.suse.com/1219472 |  |

</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:
  其他
 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  |
| ------- | -------- | ------- | -------- | --------- |
| openssl/openssl |  | https://github.com/openssl/openssl/commit/ddeb4b6c6d527e54ce9a99cba785c0f7776e54b6.patch |  | ljqc |
| openssl/openssl |  | https://github.com/openssl/openssl/commit/db925ae2e65d0d925adef429afc37f75bd1c2017.patch |  | ljqc |
| openssl/openssl |  | https://github.com/openssl/openssl/commit/ec061bf8ff2add8050599058557178c03295bcc0.patch |  | ljqc |
|  |  | https://github.com/openssl/openssl/commit/db925ae2e65d0d925adef429afc37f75bd1c2017 |  | snyk |
|  |  | https://github.com/openssl/openssl/commit/ddeb4b6c6d527e54ce9a99cba785c0f7776e54b6 |  | snyk |
|  |  | https://github.com/openssl/openssl/commit/ec061bf8ff2add8050599058557178c03295bcc0 |  | snyk |
|  |  | https://github.com/pyca/cryptography/commit/01d55b2af8ae167315288c03b192c59c86425009 |  | snyk |

</details>
 
二、漏洞分析结构反馈
 影响性分析说明：
  
 openEuler评分：
   
 受影响版本排查(受影响/不受影响)：
  1.master:
2.openEuler-20.03-LTS-SP4:
3.openEuler-22.03-LTS-SP3:
4.openEuler-22.03-LTS-SP4:
5.openEuler-24.03-LTS:
6.openEuler-24.03-LTS-Next:
7.openEuler-24.03-LTS-SP1:
8.openEuler-24.03-LTS-SP2:

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

原因说明：
  1.master:
2.openEuler-20.03-LTS-SP4:
3.openEuler-22.03-LTS-SP3:
4.openEuler-22.03-LTS-SP4:
5.openEuler-24.03-LTS:
6.openEuler-24.03-LTS-Next:
7.openEuler-24.03-LTS-SP1:
8.openEuler-24.03-LTS-SP2:

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