Bug 6586 - [ANCK 5.10]xfrm: add NULL check in xfrm_update_ae_params
Summary: [ANCK 5.10]xfrm: add NULL check in xfrm_update_ae_params
Status: NEW
Alias: None
Product: ANCK 5.10 Dev
Classification: ANCK
Component: net (show other bugs) net
Version: unspecified
Hardware: All Linux
: P3-Medium S3-normal
Target Milestone: ---
Assignee: XuanZhuo
QA Contact: shuming
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-09-15 09:35 UTC by Zh_hhhhh
Modified: 2023-09-15 09:40 UTC (History)
2 users (show)

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Description Zh_hhhhh cmss_group 2023-09-15 09:35:44 UTC 
Description of problem:


一、漏洞信息

漏洞编号：CVE-2023-3772
漏洞归属组件：kernel

二、漏洞简述：

A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). This issue may allow a malicious user with CAP_NET_ADMIN privileges to directly dereference a NULL pointer in xfrm_update_ae_params(), leading to a possible kernel crash and denial of service.

漏洞公开时间：2023-07-26 00:15:00
漏洞创建时间：2023-07-26 00:48:38

漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2023-3772
Comment 1 小龙 admin 2023-09-15 09:40:00 UTC 
The PR Link: https://gitee.com/anolis/cloud-kernel/pulls/2184