CVE-2020-28011

Name

CVE-2020-28011

Description

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.

NVD Severity

medium

Other trackers

CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia

Mailing lists

oss-security, full-disclosure, bugtraq

Exploits

Exploit DB, Metasploit

Forges

GitHub (code, issues), Aports (code, issues)

References

Type	URI
MISC	https://www.exim.org/static/doc/security/CVE-2020-qualys/CVE-2020-28011-SPRSS.txt

Match rules

CPE URI	Source package	Min version	Max version
`cpe:2.3:a:exim:exim::::::::`	exim	>= 4.00:	< 4.94.2:
`cpe:2.3:a:exim:exim::::::::`	exim	>= 4.00	< 4.94.2

Vulnerable and fixed packages

Source package	Branch	Version	Maintainer	Status
exim	3.13-community	4.94.2-r0	Jesse Young <jlyo@jlyo.org>	fixed
exim	3.14-community	4.94.2-r0	Jesse Young <jlyo@jlyo.org>	fixed