Bug 4041 - [ANCK 4.19] CVE-2023-0030
Summary: [ANCK 4.19] CVE-2023-0030
Status: RESOLVED FIXED
Alias: None
Product: ANCK 4.19 Dev
Classification: ANCK
Component: drivers (show other bugs) drivers
Version: 4.19-026.x
Hardware: All Linux
: P3-Medium S3-normal
Target Milestone: ---
Assignee: GuixinLiu
QA Contact: shuming
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-02-11 14:20 UTC by songkai
Modified: 2023-07-05 15:37 UTC (History)
2 users (show)

See Also:

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description songkai inspur_group 2023-02-11 14:20:50 UTC 
Description

A use-after-free flaw was found in the Linux kernel’s nouveau driver in how a user triggers a memory overflow that causes the nvkm_vma_tail function to fail. This flaw allows a local user to crash or potentially escalate their privileges on the system.
Comment 1 maqiao alibaba_cloud_group 2023-07-05 15:37:38 UTC 
merged: https://gitee.com/anolis/cloud-kernel/pulls/1172