CVE-2024-43688
7.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: yes
- Technical Impact: partial
References
- https://www.supernetworks.org/advisories/CVE-2024-43688-openbsd-cron-heap-underflow.txt
- https://github.com/vixie/cron/commit/9cc8ab1087bb9ab861dd5595c41200683c9f6712
- https://www.supernetworks.org/CVE-2024-43688/openbsd-cron-heap-underflow.txt
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