CVE-2025-32990

一、漏洞信息
 漏洞编号：[CVE-2025-32990](https://nvd.nist.gov/vuln/detail/CVE-2025-32990)
 漏洞归属组件：[gnutls](https://gitee.com/src-openeuler/gnutls)
 漏洞归属的版本：3.6.14,3.6.15,3.7.2,3.7.8,3.8.0,3.8.2
 CVSS V3.0分值：
  BaseScore：6.5 Medium
  Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
 漏洞简述：
  GnuTLS is a free secure communication library for implementing SSL, TLS and DTLS protocols. There is a security vulnerability in GnuTLS that originates from a heap buffer overflow in the certtool tool template parsing logic, which can lead to memory corruption and denial of service.
 漏洞公开时间：2025-07-10 18:15:33
 漏洞创建时间：2025-07-10 20:21:20
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2025-32990
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | https://www.cve.org/CVERecord?id=CVE-2025-32990 |  |
|  | https://www.mend.io/vulnerability-database/CVE-2025-32990 |  |
|  | https://security-tracker.debian.org/tracker/CVE-2025-32990 |  |
|  | https://nvd.nist.gov/vuln/detail/CVE-2025-32990 |  |
|  | https://gitlab.com/gnutls/gnutls/-/commit/408bed40c36a4cc98f0c94a818f682810f731f32 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | https://gitlab.com/gnutls/gnutls/-/blob/master/NEWS?ref_type=heads |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | https://www.cve.org/CVERecord?id=CVE-2025-32990 |  |
|  | https://nvd.nist.gov/vuln/detail/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |
|  | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32990 |  |
|  | https://access.redhat.com/security/cve/CVE-2025-32990 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2359620 |  |

</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:
  七彩瞬析开源风险感知平台
 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://gitlab.com/gnutls/gnutls/-/commit/408bed40c36a4cc98f0c94a818f682810f731f32 |  | snyk |

</details>

二、漏洞分析结构反馈
 影响性分析说明：
  在GnuTLS软件的certtool工具的模板解析逻辑中发现了一个堆缓冲区溢出（off-by-one）漏洞。当它从模板文件中读取某些设置时，允许攻击者导致越界（OOB）空指针写入，从而引发内存损坏和拒绝服务（DoS）攻击，可能使系统崩溃。
 openEuler评分：
  6.5
 Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
 受影响版本排查(受影响/不受影响)：
  1.master(3.8.10):受影响
2.openEuler-20.03-LTS-SP4(3.6.14):受影响
3.openEuler-22.03-LTS-SP3(3.7.2):受影响
4.openEuler-22.03-LTS-SP4(3.7.2):受影响
5.openEuler-24.03-LTS(3.8.2):受影响
6.openEuler-24.03-LTS-Next(3.8.2):受影响
7.openEuler-24.03-LTS-SP1(3.8.2):受影响
8.openEuler-24.03-LTS-SP2(3.8.2):受影响

修复是否涉及abi变化(是/否)：
  1.master(3.8.10):否
2.openEuler-20.03-LTS-SP4(3.6.14):否
3.openEuler-22.03-LTS-SP3(3.7.2):否
4.openEuler-22.03-LTS-SP4(3.7.2):否
5.openEuler-24.03-LTS(3.8.2):否
6.openEuler-24.03-LTS-Next(3.8.2):否
7.openEuler-24.03-LTS-SP1(3.8.2):否
8.openEuler-24.03-LTS-SP2(3.8.2):否

原因说明：
  1.master(3.8.10):正常修复
2.openEuler-20.03-LTS-SP4(3.6.14):正常修复
3.openEuler-22.03-LTS-SP3(3.7.2):正常修复
4.openEuler-22.03-LTS-SP4(3.7.2):正常修复
5.openEuler-24.03-LTS(3.8.2):正常修复
6.openEuler-24.03-LTS-Next(3.8.2):正常修复
7.openEuler-24.03-LTS-SP1(3.8.2):正常修复
8.openEuler-24.03-LTS-SP2(3.8.2):正常修复

三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2025-2084

src-openEuler/gnutls
关闭

内容风险标识

评论 (6)

src-openEuler/gnutls关闭 .gitee-modal { width: 500px !important; }

内容风险标识

CVE-2025-32990

评论 (6)

搜索帮助

src-openEuler/gnutls
关闭