Bug 4079 - use NULL pointer
Summary: use NULL pointer
Status: RESOLVED FIXED
Alias: None
Product: ANCK 5.10 Dev
Classification: ANCK
Component: general/others (show other bugs) general/others
Version: 5.10.y-15
Hardware: All Linux
: P3-Medium S3-normal
Target Milestone: ---
Assignee: maqiao
QA Contact: shuming
URL:
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Keywords:
Depends on:
Blocks:
 
Reported: 2023-02-16 13:55 UTC by inspursand
Modified: 2023-02-28 19:38 UTC (History)
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Description inspursand inspur_group 2023-02-16 13:55:44 UTC 
Description of problem:

In restore_template_fmt, when kstrdup fails, a non-NULL value will still be
returned，, which causes a NULL pointer access in template_desc_init_fields.

Version-Release number of selected component (if applicable):
5.10

How reproducible:


Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:
Comment 1 maqiao alibaba_cloud_group 2023-02-28 19:38:20 UTC 
merged: https://gitee.com/anolis/cloud-kernel/pulls/1200