CVE-2022-37452
Summary
| CVE | CVE-2022-37452 |
|---|
| State | PUBLIC |
|---|
| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2022-08-07 18:15:00 UTC |
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| Updated | 2022-10-28 12:52:00 UTC |
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| 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. |
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NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|
| Operating System |
Debian |
Debian Linux |
10.0 |
All |
All |
All |
| Application |
Exim |
Exim |
All |
All |
All |
All |
References
| Reference | Source | Link | Tags |
|---|
| Index of /static/doc/security/ |
MISC |
www.exim.org |
|
| Comparing exim-4.94...exim-4.95 · Exim/exim · GitHub |
MISC |
github.com |
|
| Fix host_name_lookup (Close 2747) · Exim/exim@d4bc023 · GitHub |
MISC |
github.com |
|
| EximSecurity · Exim/exim Wiki · GitHub |
MISC |
github.com |
|
| GitHub - ivd38/exim_overflow: Exim heap overflow in host_name_lookup() |
MISC |
github.com |
|
| [SECURITY] [DLA 3082-1] exim4 security update |
MLIST |
lists.debian.org |
|
| oss-security - Exim < 4.95 heap overflow |
MISC |
www.openwall.com |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 180921 Debian Security Update for exim4 (CVE-2022-37452)
- 180971 Debian Security Update for exim4 (DLA 3082-1)
- 198906 Ubuntu Security Notification for Exim Vulnerability (USN-5574-1)
