CVE-2023-26266

一、漏洞信息
 漏洞编号：[CVE-2023-26266](https://nvd.nist.gov/vuln/detail/CVE-2023-26266)
 漏洞归属组件：[AFLplusplus](https://gitee.com/src-openeuler/AFLplusplus)
 漏洞归属的版本：4.10c
 CVSS V3.0分值：
  BaseScore：7.3 High
  Vector：CVSS：3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
 漏洞简述：
  In AFL++ 4.05c, the CmpLog component uses the current working directory to resolve and execute unprefixed fuzzing targets, allowing code execution.
 漏洞公开时间：2023-02-21 12:15:10
 漏洞创建时间：2025-03-15 03:31:10
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2023-26266
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
| cve.mitre.org | https://github.com/AFLplusplus/AFLplusplus/pull/1643 |  |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/AFLplusplus/AFLplusplus/pull/1643 |  |
| suse_bugzilla | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-26266 | https://bugzilla.suse.com/show_bug.cgi?id=1208509 |
| suse_bugzilla | https://www.cve.org/CVERecord?id=CVE-2023-26266 | https://bugzilla.suse.com/show_bug.cgi?id=1208509 |
| suse_bugzilla | https://github.com/AFLplusplus/AFLplusplus/pull/1643 | https://bugzilla.suse.com/show_bug.cgi?id=1208509 |
| ubuntu | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-26266 | https://ubuntu.com/security/CVE-2023-26266 |
| ubuntu | https://github.com/AFLplusplus/AFLplusplus/pull/1643 | https://ubuntu.com/security/CVE-2023-26266 |
| ubuntu | https://github.com/AFLplusplus/AFLplusplus/commit/f2be73186e2e16c3992f92b65ae9ba598d6fff2f | https://ubuntu.com/security/CVE-2023-26266 |
| ubuntu | https://github.com/AFLplusplus/AFLplusplus/commit/673a0a3866783bf28e31d14fbd7a9009c7816ec3 | https://ubuntu.com/security/CVE-2023-26266 |
| ubuntu | https://nvd.nist.gov/vuln/detail/CVE-2023-26266 | https://ubuntu.com/security/CVE-2023-26266 |
| ubuntu | https://launchpad.net/bugs/cve/CVE-2023-26266 | https://ubuntu.com/security/CVE-2023-26266 |
| ubuntu | https://security-tracker.debian.org/tracker/CVE-2023-26266 | https://ubuntu.com/security/CVE-2023-26266 |
| debian |  | https://security-tracker.debian.org/tracker/CVE-2023-26266 |
| gentoo |  | https://security.gentoo.org/glsa/202408-27 |
| cve_search |  | https://github.com/AFLplusplus/AFLplusplus/pull/1643 |

</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://github.com/AFLplusplus/AFLplusplus/pull/1643 |  | cve.mitre.org |
|  |  | https://github.com/AFLplusplus/AFLplusplus/pull/1643 |  | af854a3a-2127-422b-91ae-364da2661108 |
|  |  | https://github.com/AFLplusplus/AFLplusplus/pull/1643 |  | suse_bugzilla |
|  |  | https://github.com/AFLplusplus/AFLplusplus/pull/1643 |  | ubuntu |
|  |  | https://github.com/AFLplusplus/AFLplusplus/commit/f2be73186e2e16c3992f92b65ae9ba598d6fff2f |  | ubuntu |
|  |  | https://github.com/AFLplusplus/AFLplusplus/commit/673a0a3866783bf28e31d14fbd7a9009c7816ec3 |  | ubuntu |
|  |  | https://github.com/AFLplusplus/AFLplusplus/pull/1643 |  | nvd |

</details>

二、漏洞分析结构反馈
 影响性分析说明：
  经排查，openEuler的AFLplusplus v4.10c版本已修复此CVE
 openEuler评分：
  7.3
 Vector：CVSS：3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
 受影响版本排查(受影响/不受影响)：
  1.master(4.10c):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(4.10c):不受影响
6.openEuler-24.03-LTS-Next(4.10c):不受影响
7.openEuler-24.03-LTS-SP1(4.10c):不受影响

修复是否涉及abi变化(是/否)：
  1.master(4.10c):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(4.10c):否
6.openEuler-24.03-LTS-Next(4.10c):否
7.openEuler-24.03-LTS-SP1(4.10c):否

原因说明：
  1.openEuler-20.03-LTS-SP4:不受影响-组件不存在
2.openEuler-22.03-LTS-SP3:不受影响-组件不存在
3.openEuler-22.03-LTS-SP4:不受影响-组件不存在
4.master(4.10c):不受影响-漏洞代码不存在
5.openEuler-24.03-LTS(4.10c):不受影响-漏洞代码不存在
6.openEuler-24.03-LTS-Next(4.10c):不受影响-漏洞代码不存在
7.openEuler-24.03-LTS-SP1(4.10c):不受影响-漏洞代码不存在

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