Exim 4 before 4.94.2 allows Heap-based Buffer Overflow in queue_run via two sender options: -R and -S. This may cause privilege escalation from exim to root.
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-2020-20502 Exim 4 before 4.94.2 allows Heap-based Buffer Overflow in queue_run via two sender options: -R and -S. This may cause privilege escalation from exim to root.
Ubuntu USN Ubuntu USN USN-4934-1 Exim vulnerabilities
Ubuntu USN Ubuntu USN USN-4934-2 Exim vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T16:25:44.118Z

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

Link: CVE-2020-28011

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-06T13:15:09.373

Modified: 2024-11-21T05:22:11.820

Link: CVE-2020-28011

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.