CVE-2022-37452
- State
- Published
- Severity
- Not scored
- Published
- Aug 7, 2022
- Updated
- Aug 3, 2024
- Reserved
- Aug 7, 2022
Description
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://github.com/Exim/exim/wiki/EximSecurity
- https://www.exim.org/static/doc/security/
- https://github.com/ivd38/exim_overflow
- https://www.openwall.com/lists/oss-security/2022/08/06/8
- https://github.com/Exim/exim/compare/exim-4.94...exim-4.95
- https://github.com/Exim/exim/commit/d4bc023436e4cce7c23c5f8bb5199e178b4cc743
- [debian-lts-announce] 20220827 [SECURITY] [DLA 3082-1] exim4 security updatemailing-list
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