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CVE-2023-5717 PoC — Out-of-bounds write in Linux kernel's Linux Kernel Performance Events (perf) component

Source
https://github.com/uthrasri/CVE-2023-5717
Associated Vulnerability
Title:Out-of-bounds write in Linux kernel's Linux Kernel Performance Events (perf) component (CVE-2023-5717)
Description:A heap out-of-bounds write vulnerability in the Linux kernel's Linux Kernel Performance Events (perf) component can be exploited to achieve local privilege escalation. If perf_read_group() is called while an event's sibling_list is smaller than its child's sibling_list, it can increment or write to memory locations outside of the allocated buffer. We recommend upgrading past commit 32671e3799ca2e4590773fd0e63aaa4229e50c06.
File Snapshot

 [4.0K]  /data/pocs/58ab8de5a396d9bf286e8a902091b8592dd028f5
├── [282K]  core.c
└── [ 40K]  perf_event.h

0 directories, 2 files
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