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In certain situations, AVC denial messages may not be logged when SELinux denies access. Applications and system library functions often probe for more access ...

2021年12月30日 — 3、解决原则：缺什么权限补什么。

2017年5月25日 — 文章浏览阅读8.9w次，点赞64次，收藏290次。这篇文字本人原创于2015年，并作为原厂发布文档release，当时并未上传博客，估计已经被很多网友发表了。1.

2024年1月31日 — SELinux AVC: Denied or Allowed Access. When an attempt is made to “access” something, SELinux interrupts the process because the app was not ...

In this case, AVC denials can be silenced because of dontaudit rules. To temporarily disable dontaudit rules, allowing all denials to be logged: # semodule -DB.

The decisions that SELinux makes about allowing and denying access are stored in the Access Vector Cache (AVC). If the auditing service ( auditd ) isn't running ...

To allow access, SELinux must know that the files in /srv/myweb/ are to ... type=AVC msg=audit(1599973754.677:52): avc: denied getattr } for pid=454 ...

With regard to SELinux encountered the following error messages. I'm currently going through some resources on modifying sepolicies. But most of the denials ...

2024年4月29日 — In this case, it's a pretty good hint. Another example: adb shell su root dmesg | grep 'avc: '. Output: <5> type=1400 audit: avc: denied ...

2020年11月16日 — When this happens, the denial is cached in the Access Vector Cache (AVC). You will sometimes see a denial message referred to as an AVC denial.