CVE-2024-56406

一、漏洞信息
 漏洞编号：[CVE-2024-56406](https://nvd.nist.gov/vuln/detail/CVE-2024-56406)
 漏洞归属组件：[perl-Digest-SHA](https://gitee.com/src-openeuler/perl-Digest-SHA)
 漏洞归属的版本：6.02,6.04
 CVSS V3.0分值：
  BaseScore：8.6 High
  Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
 漏洞简述：
  A heap buffer overflow vulnerability was discovered in Perl. Release branches 5.34, 5.36, 5.38 and 5.40 are affected, including development versions from 5.33.1 through 5.41.10.When there are non-ASCII bytes in the left-hand-side of the `tr` operator, `S_do_trans_invmap` can overflow the destination pointer `d`.   $ perl -e  $_ =   x{FF}  x 1000000; tr/ xFF/ x{100}/;     Segmentation fault (core dumped)It is believed that this vulnerability can enable Denial of Service and possibly Code Execution attacks on platforms that lack sufficient defenses.
 漏洞公开时间：2025-04-13 22:15:14
 漏洞创建时间：2025-06-30 22:22:34
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2024-56406
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
|  | https://security.alpinelinux.org/vuln/CVE-2024-56406 |  |
|  | https://www.mend.io/vulnerability-database/CVE-2024-56406 |  |
|  | https://github.com/Perl/perl5/commit/87f42aa0e0096e9a346c9672aa3a0bd3bef8c1dd.patch |  |
|  | https://metacpan.org/release/SHAY/perl-5.38.4/changes |  |
|  | https://metacpan.org/release/SHAY/perl-5.40.2/changes |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/3 |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/4 |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/5 |  |
|  | https://ubuntu.com/security/CVE-2024-56406 |  |
|  | https://www.cve.org/CVERecord?id=CVE-2024-56406 |  |
|  | https://ubuntu.com/security/notices/USN-7434-1 |  |
|  | https://nvd.nist.gov/vuln/detail/CVE-2024-56406 |  |
|  | https://security-tracker.debian.org/tracker/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | http://people.ubuntu.com/~ubuntu-security/cve/CVE-2024-56406 |  |
|  | https://github.com/Perl/perl5/commit/385e8759c3ff1e7f7f996bd4ea391074d61d48c1 |  |
|  | https://github.com/Perl/perl5/commit/87f42aa0e0096e9a346c9672aa3a0bd3bef8c1dd |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359290 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://access.redhat.com/security/cve/CVE-2024-56406 |  |
|  | https://ubuntu.com/security/notices/USN-7434-2 |  |
|  | https://linux.oracle.com/cve/CVE-2024-56406.html |  |
|  | https://linux.oracle.com/errata/ELSA-2025-7500.html |  |
|  | https://github.com/Perl/perl5/commit/87f42aa0e0096e9a346c9672aa3a0bd3bef8c1dd.patch |  |
|  | https://metacpan.org/release/SHAY/perl-5.38.4/changes |  |
|  | https://metacpan.org/release/SHAY/perl-5.40.2/changes |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/3 |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/4 |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/5 |  |
|  | https://linux.oracle.com/cve/CVE-2024-56406.html |  |
|  | https://linux.oracle.com/errata/ELSA-2025-7500.html |  |
|  | https://github.com/Perl/perl5/commit/87f42aa0e0096e9a346c9672aa3a0bd3bef8c1dd.patch |  |
|  | https://metacpan.org/release/SHAY/perl-5.38.4/changes |  |
|  | https://metacpan.org/release/SHAY/perl-5.40.2/changes |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/3 |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/4 |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/5 |  |
|  | https://linux.oracle.com/cve/CVE-2024-56406.html |  |
|  | https://linux.oracle.com/errata/ELSA-2025-7500.html |  |
|  | https://github.com/Perl/perl5/commit/87f42aa0e0096e9a346c9672aa3a0bd3bef8c1dd.patch |  |
|  | https://metacpan.org/release/SHAY/perl-5.38.4/changes |  |
|  | https://metacpan.org/release/SHAY/perl-5.40.2/changes |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/3 |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/4 |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/5 |  |
|  | https://linux.oracle.com/cve/CVE-2024-56406.html |  |
|  | https://linux.oracle.com/errata/ELSA-2025-7500.html |  |
|  | https://github.com/Perl/perl5/commit/87f42aa0e0096e9a346c9672aa3a0bd3bef8c1dd.patch |  |
|  | https://metacpan.org/release/SHAY/perl-5.38.4/changes |  |
|  | https://metacpan.org/release/SHAY/perl-5.40.2/changes |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/3 |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/4 |  |
|  | http://www.openwall.com/lists/oss-security/2025/04/13/5 |  |
|  | https://linux.oracle.com/cve/CVE-2024-56406.html |  |

</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  |
| ------- | -------- | ------- | -------- | --------- |
| Perl/perl5 |  | https://github.com/Perl/perl5/commit/87f42aa0e0096e9a346c9672aa3a0bd3bef8c1dd.patch |  | ljqc |
|  |  | https://github.com/Perl/perl5/commit/87f42aa0e0096e9a346c9672aa3a0bd3bef8c1dd.patch |  | nvd |
|  |  | https://github.com/Perl/perl5/commit/385e8759c3ff1e7f7f996bd4ea391074d61d48c1 |  | snyk |
|  |  | https://github.com/Perl/perl5/commit/87f42aa0e0096e9a346c9672aa3a0bd3bef8c1dd |  | snyk |
|  |  | https://github.com/Perl/perl5/commit/87f42aa0e0096e9a346c9672aa3a0bd3bef8c1dd.patch |  | snyk |

</details>

二、漏洞分析结构反馈
 影响性分析说明：
  该CVE属于perl主包，perl-Digest-SHA包中无相关代码，不涉及该CVE。
 openEuler评分：
  8.6
 Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
 受影响版本排查(受影响/不受影响)：
  1.master(6.04):不受影响
2.openEuler-20.03-LTS-SP4(6.02):不受影响
3.openEuler-22.03-LTS-SP3(6.04):不受影响
4.openEuler-22.03-LTS-SP4(6.04):不受影响
5.openEuler-24.03-LTS(6.04):不受影响
6.openEuler-24.03-LTS-Next(6.04):不受影响
7.openEuler-24.03-LTS-SP1(6.04):不受影响
8.openEuler-24.03-LTS-SP2(6.04):不受影响

修复是否涉及abi变化(是/否)：
  1.master(6.04):否
2.openEuler-20.03-LTS-SP4(6.02):否
3.openEuler-22.03-LTS-SP3(6.04):否
4.openEuler-22.03-LTS-SP4(6.04):否
5.openEuler-24.03-LTS(6.04):否
6.openEuler-24.03-LTS-Next(6.04):否
7.openEuler-24.03-LTS-SP1(6.04):否
8.openEuler-24.03-LTS-SP2(6.04):否

原因说明：
  1.master(6.04):不受影响-漏洞代码不存在
2.openEuler-20.03-LTS-SP4(6.02):不受影响-漏洞代码不存在
3.openEuler-22.03-LTS-SP3(6.04):不受影响-漏洞代码不存在
4.openEuler-22.03-LTS-SP4(6.04):不受影响-漏洞代码不存在
5.openEuler-24.03-LTS(6.04):不受影响-漏洞代码不存在
6.openEuler-24.03-LTS-Next(6.04):不受影响-漏洞代码不存在
7.openEuler-24.03-LTS-SP1(6.04):不受影响-漏洞代码不存在
8.openEuler-24.03-LTS-SP2(6.04):不受影响-漏洞代码不存在

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