Bug 6098 - BUG: CVE-2023-3773
Summary: BUG: CVE-2023-3773
Status: RESOLVED FIXED
Alias: None
Product: ANCK 5.10 Dev
Classification: ANCK
Component: net (show other bugs) net
Version: 5.10.y-15
Hardware: All Linux
: P3-Medium S3-normal
Target Milestone: ---
Assignee: XuanZhuo
QA Contact: shuming
URL:
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Keywords:
Depends on:
Blocks:
 
Reported: 2023-08-05 09:20 UTC by ljubomir
Modified: 2023-10-19 11:43 UTC (History)
3 users (show)

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Description ljubomir inspur_group 2023-08-05 09:20:47 UTC 
Description of problem:

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 cause a 4 byte out-of-bounds read of XFRMA_MTIMER_THRESH when parsing netlink attributes, leading to potential leakage of sensitive heap data to userspace.
Comment 1 小龙 admin 2023-08-05 09:26:27 UTC 
The PR Link: https://gitee.com/anolis/cloud-kernel/pulls/1997
Comment 2 宁畅 alibaba_cloud_group 2023-10-19 11:43:55 UTC 
已合入：https://gitee.com/anolis/cloud-kernel/pulls/1997