DEBIAN-CVE-2022-37452

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Source

https://security-tracker.debian.org/tracker/CVE-2022-37452

Import Source

JSON Data

https://api.osv.dev/v1/vulns/DEBIAN-CVE-2022-37452

Upstream

Downstream

Published

2022-08-07T18:15:08Z

Modified

2026-09-01T20:04:47Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

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.

References

Affected packages

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

4.94.2-5

{
    "urgency": "not yet assigned"
}

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-37452.json"

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

4.94.2-5

{
    "urgency": "not yet assigned"
}

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-37452.json"

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

4.94.2-5

{
    "urgency": "not yet assigned"
}

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-37452.json"