What is CVE-2020-28019?

CVE-2020-28019 is a vulnerability in N/a. Published 2021-05-06.

Is CVE-2020-28019 known to be exploited?

4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in N/a

CVE-2020-28019

Exim 4 before 4.94.2 has Improper Initialization that can lead to recursion-based stack consumption or other consequences. This occurs because use of certain getc functions is mishandled when a client uses BDAT instead of DATA.

EPSS: 0.611 (99.0th percentile) — read the EPSS interpretation.

Affected products

N/a — versions n/a

Public proof-of-concept exploits

20142995/nuclei-templates
ARPSyndicate/cvemon
SashaPaladin/go-grpc-nmap-vulners
cyb3r-w0lf/nuclei-template-collection

References

www.exim.org/static/doc/security/CVE-2020-qualys/CVE-2020-28019-BDATA.txt (x_refsource_MISC)

Frequently asked questions

What is CVE-2020-28019?: CVE-2020-28019 is a vulnerability in N/a. Published 2021-05-06.
Is CVE-2020-28019 known to be exploited?: 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.