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一、漏洞信息
漏洞编号：CVE-2024-29025
漏洞归属组件：netty3
漏洞归属的版本：3.10.6
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：
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. The HttpPostRequestDecoder can be tricked to accumulate data. While the decoder can store items on the disk if configured so, there are no limits to the number of fields the form can have, an attacher can send a chunked post consisting of many small fields that will be accumulated in the bodyListHttpData list. The decoder cumulates bytes in the undecodedChunk buffer until it can decode a field, this field can cumulate data without limits. This vulnerability is fixed in 4.1.108.Final.
漏洞公开时间：2024-03-26 04:15:08
漏洞创建时间：2024-03-25 20:16:54
漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2024-29025
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:
其它
漏洞补丁信息：
| 影响的包 | 修复版本 | 修复补丁 | 问题引入补丁 | 来源 |
|---|---|---|---|---|
| https://github.com/netty/netty/commit/0d0c6ed782d13d423586ad0c71737b2c7d02058c | security-advisories.github.com | |||
| https://github.com/netty/netty/commit/0d0c6ed782d13d423586ad0c71737b2c7d02058c | suse_bugzilla | |||
| https://github.com/netty/netty/commit/0d0c6ed782d13d423586ad0c71737b2c7d02058c | redhat_bugzilla | |||
| https://github.com/netty/netty/commit/0d0c6ed782d13d423586ad0c71737b2c7d02058c (netty-4.1.108.Final) | ubuntu | |||
| https://github.com/netty/netty/commit/0d0c6ed782d13d423586ad0c71737b2c7d02058c | ubuntu | |||
| https://github.com/netty/netty/commit/0d0c6ed782d13d423586ad0c71737b2c7d02058c | github_advisory | |||
| https://github.com/netty/netty/commit/0d0c6ed782d13d423586ad0c71737b2c7d02058c | snyk |
二、漏洞分析结构反馈
影响性分析说明：
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. The HttpPostRequestDecoder can be tricked to accumulate data. While the decoder can store items on the disk if configured so, there are no limits to the number of fields the form can have, an attacher can send a chunked post consisting of many small fields that will be accumulated in the bodyListHttpData list. The decoder cumulates bytes in the undecodedChunk buffer until it can decode a field, this field can cumulate data without limits. This vulnerability is fixed in 4.1.108.Final.
openEuler评分：
5.3
Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
受影响版本排查(受影响/不受影响)：
1.master(3.10.6):受影响
2.openEuler-20.03-LTS-SP4(3.10.6):受影响
3.openEuler-22.03-LTS-SP1(3.10.6):受影响
4.openEuler-22.03-LTS-SP3(3.10.6):受影响
5.openEuler-22.03-LTS-SP4(3.10.6):受影响
6.openEuler-24.03-LTS(3.10.6):受影响
7.openEuler-24.03-LTS-Next(3.10.6):受影响
修复是否涉及abi变化(是/否)：
1.master(3.10.6):否
2.openEuler-20.03-LTS-SP4(3.10.6):否
3.openEuler-22.03-LTS-SP1(3.10.6):否
4.openEuler-22.03-LTS-SP3(3.10.6):否
5.openEuler-22.03-LTS-SP4(3.10.6):否
6.openEuler-24.03-LTS(3.10.6):否
7.openEuler-24.03-LTS-Next(3.10.6):否
原因说明：
1.master(3.10.6):正常修复
2.openEuler-20.03-LTS-SP4(3.10.6):正常修复
3.openEuler-22.03-LTS-SP1(3.10.6):正常修复
4.openEuler-22.03-LTS-SP3(3.10.6):正常修复
5.openEuler-22.03-LTS-SP4(3.10.6):正常修复
6.openEuler-24.03-LTS(3.10.6):正常修复
7.openEuler-24.03-LTS-Next(3.10.6):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-2024-2379
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| 参考网址 | 关联pr | 状态 | 补丁链接 |
|---|---|---|---|
| https://nvd.nist.gov/vuln/detail/CVE-2024-29025 | None | None | https://github.com/netty/netty/commit/0d0c6ed782d13d423586ad0c71737b2c7d02058c |
| https://ubuntu.com/security/CVE-2024-29025 | None | None | https://discourse.ubuntu.com/c/ubuntu-pro |
| https://www.opencve.io/cve/CVE-2024-29025 | |||
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2024-29025 | |||
| https://security-tracker.debian.org/tracker/CVE-2024-29025 |
说明：补丁链接仅供初步排查参考，实际可用性请人工再次确认，补丁下载验证可使用CVE补丁工具。
若补丁不准确，烦请在此issue下评论 '/report-patch 参考网址 补丁链接1,补丁链接2' 反馈正确信息，便于我们不断优化工具，不胜感激。
如 /report-patch https://security-tracker.debian.org/tracker/CVE-2021-3997 https://github.com/systemd/systemd/commit/5b1cf7a9be37e20133c0208005274ce4a5b5c6a1
starlet_dx
1年前
/reason 该漏洞影响Netty < 4.1.108.Final版本，并在4.1.108.Final版本修复此漏洞。当前各维护分支版本为3.10.6，上游社区在4.1版本提供的补丁代码差异较大，无法回合修复。由于当前上游社区未提供针对netty3版本的适配补丁，故暂时挂起。参考链接：https://github.com/advisories/GHSA-5jpm-x58v-624v
| issue状态 | 操作者 | 原因 |
|---|---|---|
| 已挂起 | starlet-dx | 该漏洞影响Netty < 4.1.108.Final版本，并在4.1.108.Final版本修复此漏洞。当前各维护分支版本为3.10.6，上游社区在4.1版本提供的补丁代码差异较大，无法回合修复。由于当前上游社区未提供针对netty3版本的适配补丁，故暂时挂起。参考链接：https://github.com/advisories/GHSA-5jpm-x58v-624v |
starlet_dx
6个月前
影响性分析说明：
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. The HttpPostRequestDecoder can be tricked to accumulate data. While the decoder can store items on the disk if configured so, there are no limits to the number of fields the form can have, an attacher can send a chunked post consisting of many small fields that will be accumulated in the bodyListHttpData list. The decoder cumulates bytes in the undecodedChunk buffer until it can decode a field, this field can cumulate data without limits. This vulnerability is fixed in 4.1.108.Final.
openEuler评分：
5.3
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
受影响版本排查(受影响/不受影响)：
1.master: 受影响
2.openEuler-20.03-LTS-SP4: 受影响
3.openEuler-22.03-LTS-SP1: 受影响
4.openEuler-22.03-LTS-SP3: 受影响
5.openEuler-22.03-LTS-SP4: 受影响
6.openEuler-24.03-LTS: 受影响
7.openEuler-24.03-LTS-Next: 受影响
修复是否涉及abi变化(是/否)：
1.master: 否
2.openEuler-20.03-LTS-SP4: 否
3.openEuler-22.03-LTS-SP1: 否
4.openEuler-22.03-LTS-SP3: 否
5.openEuler-22.03-LTS-SP4: 否
6.openEuler-24.03-LTS: 否
7.openEuler-24.03-LTS-Next: 否
原因说明：
1.master: 正常修复
2.openEuler-20.03-LTS-SP4: 正常修复
3.openEuler-22.03-LTS-SP1: 正常修复
4.openEuler-22.03-LTS-SP3: 正常修复
5.openEuler-22.03-LTS-SP4: 正常修复
6.openEuler-24.03-LTS: 正常修复
7.openEuler-24.03-LTS-Next: 正常修复
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