Vulnerability CVE-2024-43688
Published: 2024-08-20

Description:
cron/entry.c in vixie cron before 9cc8ab1, as used in OpenBSD 7.4 and 7.5, allows a heap-based buffer underflow and memory corruption. NOTE: this issue was introduced during a May 2023 refactoring.

 References:
https://www.supernetworks.org/advisories/CVE-2024-43688-openbsd-cron-heap-underflow.txt
https://github.com/vixie/cron/commit/9cc8ab1087bb9ab861dd5595c41200683c9f6712
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