Bug 6061 - [Anolis OS 8] Bugfix for CVE-2023-29403
Summary: [Anolis OS 8] Bugfix for CVE-2023-29403
Status: NEW
Alias: None
Product: Anolis OS 8
Classification: Anolis OS
Component: BaseOS Packages (show other bugs) BaseOS Packages
Version: 8.6
Hardware: All Linux
: P2-High S2-major
Target Milestone: ---
Assignee: Jacob
QA Contact: shuming
URL:
Whiteboard:
Keywords: CVE
Depends on:
Blocks:
 
Reported: 2023-08-01 16:48 UTC by 小龙
Modified: 2023-08-01 16:48 UTC (History)
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Description 小龙 admin 2023-08-01 16:48:00 UTC 
Description:
On Unix platforms, the Go runtime does not behave differently when a binary is run with the setuid/setgid bits. This can be dangerous in certain cases, such as when dumping memory state, or assuming the status of standard i/o file descriptors. If a setuid/setgid binary is executed with standard I/O file descriptors closed, opening any files can result in unexpected content being read or written with elevated privileges. Similarly, if a setuid/setgid program is terminated, either via panic or signal, it may leak the contents of its registers.

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