Description
Exim 4 before 4.94.2 allows Integer Overflow to Buffer Overflow in receive_add_recipient via an e-mail message with fifty million recipients. NOTE: remote exploitation may be difficult because of resource consumption.
Published: 2021-05-06
Score: 9.8 Critical
EPSS: 3.2% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
Debian DLA Debian DLA DLA-2650-1 exim4 security update
Debian DSA Debian DSA DSA-4912-1 exim4 security update
EUVD EUVD EUVD-2020-20508 Exim 4 before 4.94.2 allows Integer Overflow to Buffer Overflow in receive_add_recipient via an e-mail message with fifty million recipients. NOTE: remote exploitation may be difficult because of resource consumption.
Ubuntu USN Ubuntu USN USN-4934-1 Exim vulnerabilities
Ubuntu USN Ubuntu USN USN-4934-2 Exim vulnerabilities
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T16:25:44.115Z

Reserved: 2020-10-30T00:00:00.000Z

Link: CVE-2020-28017

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-06T13:15:09.533

Modified: 2024-11-21T05:22:12.737

Link: CVE-2020-28017

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses