CVE-2024-7883

一、漏洞信息
 漏洞编号：[CVE-2024-7883](https://nvd.nist.gov/vuln/detail/CVE-2024-7883)
 漏洞归属组件：[llvm](https://gitee.com/src-openeuler/llvm)
 漏洞归属的版本：10.0.1,11.0.0,12.0.1,13.0.1,15.0.7,17.0.6,7.0.0
 CVSS V3.0分值：
  BaseScore：3.7 Low
  Vector：CVSS：3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
 漏洞简述：
  When using Arm Cortex-M Security Extensions (CMSE), Secure stack contents can be leaked to Non-secure state via floating-point registers when a Secure to Non-secure function call is made that returns a floating-point value and when this is the first use of floating-point since entering Secure state. This allows an attacker to read a limited quantity of Secure stack contents with an impact on confidentiality. This issue is specific to code generated using LLVM-based compilers.
 漏洞公开时间：2024-11-01 01:15:14
 漏洞创建时间：2024-11-06 03:20:26
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2024-7883
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
| arm-security.arm.com | https://developer.arm.com/Arm%20Security%20Center/Cortex-M%20Security%20Extensions%20Vulnerability |  |
| suse_bugzilla | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-7883 | https://bugzilla.suse.com/show_bug.cgi?id=1232800 |
| suse_bugzilla | https://www.cve.org/CVERecord?id=CVE-2024-7883 | https://bugzilla.suse.com/show_bug.cgi?id=1232800 |
| suse_bugzilla | https://developer.arm.com/Arm%20Security%20Center/Cortex-M%20Security%20Extensions%20Vulnerability | https://bugzilla.suse.com/show_bug.cgi?id=1232800 |
| suse_bugzilla | https://bugzilla.redhat.com/show_bug.cgi?id=2322994 | https://bugzilla.suse.com/show_bug.cgi?id=1232800 |
| debian |  | https://security-tracker.debian.org/tracker/CVE-2024-7883 |
| amazon_linux_explore | https://access.redhat.com/security/cve/CVE-2024-7883 | https://explore.alas.aws.amazon.com/CVE-2024-7883.html |
| amazon_linux_explore | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-7883 | https://explore.alas.aws.amazon.com/CVE-2024-7883.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:
  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：
                                         
 openEuler评分：
  3.7
 Vector：CVSS：3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
 受影响版本排查(受影响/不受影响)：
  1.master(18.1.8):
2.openEuler-20.03-LTS-SP4(10.0.1):
3.openEuler-22.03-LTS-SP1(12.0.1):
4.openEuler-22.03-LTS-SP3(12.0.1):
5.openEuler-22.03-LTS-SP4(12.0.1):
6.openEuler-24.03-LTS:
7.openEuler-24.03-LTS-Next:
8.openEuler-24.03-LTS-SP2:

修复是否涉及abi变化(是/否)：
  1.master(18.1.8):
2.openEuler-20.03-LTS-SP4(10.0.1):
3.openEuler-22.03-LTS-SP1(12.0.1):
4.openEuler-22.03-LTS-SP3(12.0.1):
5.openEuler-22.03-LTS-SP4(12.0.1):
6.openEuler-24.03-LTS:
7.openEuler-24.03-LTS-Next:
8.openEuler-24.03-LTS-SP2:

原因说明：
  1.master(18.1.8):
2.openEuler-20.03-LTS-SP4(10.0.1):
3.openEuler-22.03-LTS-SP1(12.0.1):
4.openEuler-22.03-LTS-SP3(12.0.1):
5.openEuler-22.03-LTS-SP4(12.0.1):
6.openEuler-24.03-LTS:
7.openEuler-24.03-LTS-Next:
8.openEuler-24.03-LTS-SP2:

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