CVE-2022-37452
Exim before 4.95 has a heap-based buffer overflow for the alias list in host_name_lookup in host.c when sender_host_name is set.
- Affected products
- Alt Linux, Astra Linux, Exim, Linuxmint, Ubuntu
- Exim
- < 4.95
- Fix
- Available
- CVSS 3.1
- 9.8 CRITICAL
- EPSS
- 2.9% (86th percentile)
- Weakness
- CWE-787
- NVD status
- Modified
- Published
- 2022-08-07
CVE-2022-37452 at NVD
No indexed exploits for CVE-2022-37452 yet
Our index is partial: it proves presence, never absence
No exploit for CVE-2022-37452 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.