CVE-2020-28017

Name
CVE-2020-28017
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.
NVD Severity
high
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-2020-28017-RCPTL.txt

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:exim:exim:*:*:*:*:*:*:*:* exim == None == None

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
exim edge-community 4.99.1-r0 Celeste <cielesti@protonmail.com> fixed
exim edge-community 4.99-r2 Celeste <cielesti@protonmail.com> fixed
exim edge-community 4.99-r1 Celeste <cielesti@protonmail.com> fixed
exim edge-community 4.99-r0 Celeste <cielesti@protonmail.com> fixed
exim edge-community 4.98.2-r0 Celeste <cielesti@protonmail.com> fixed
exim edge-community 4.98.1-r0 Celeste <cielesti@protonmail.com> fixed
exim edge-community 4.98-r0 Celeste <cielesti@protonmail.com> fixed
exim edge-community 4.97.1-r0 Celeste <cielesti@protonmail.com> fixed
exim edge-community 4.97-r0 Celeste <cielesti@protonmail.com> fixed
exim edge-community 4.96.2-r0 Jesse Young <jlyo@jlyo.org> fixed
exim edge-community 4.96.1-r0 Jesse Young <jlyo@jlyo.org> fixed
exim edge-community 4.96-r2 Jesse Young <jlyo@jlyo.org> fixed
exim edge-community 4.96-r1 Jesse Young <jlyo@jlyo.org> fixed
exim edge-community 4.96-r0 Jesse Young <jlyo@jlyo.org> fixed
exim edge-community 4.95-r0 Jesse Young <jlyo@jlyo.org> fixed
exim edge-community 4.94.2-r1 Jesse Young <jlyo@jlyo.org> fixed
exim edge-community 4.94.2-r0 Jesse Young <jlyo@jlyo.org> fixed
exim edge-community 4.93-r1 None possibly vulnerable
exim edge-community 4.92.2-r1 None possibly vulnerable
exim edge-community 4.92.2-r0 None possibly vulnerable
exim edge-community 4.92.1-r0 None possibly vulnerable
exim edge-community 4.92-r0 None possibly vulnerable
exim edge-community 4.90.1-r0 None possibly vulnerable
exim edge-community 4.89.1-r0 None possibly vulnerable
exim edge-community 4.89-r7 None possibly vulnerable
exim edge-community 4.89-r5 None possibly vulnerable
exim 3.23-community 4.99.1-r0 Celeste <cielesti@protonmail.com> fixed
exim 3.22-community 4.98.2-r0 Celeste <cielesti@protonmail.com> fixed
exim 3.22-community 4.98-r0 None fixed
exim 3.22-community 4.97.1-r0 None fixed
exim 3.22-community 4.96.2-r0 None fixed
exim 3.22-community 4.96.1-r0 None fixed
exim 3.22-community 4.94.2-r0 None fixed
exim 3.22-community 4.93-r1 None possibly vulnerable
exim 3.22-community 4.92.2-r1 None possibly vulnerable
exim 3.22-community 4.92.2-r0 None possibly vulnerable
exim 3.22-community 4.92.1-r0 None possibly vulnerable
exim 3.22-community 4.92-r0 None possibly vulnerable
exim 3.22-community 4.90.1-r0 None possibly vulnerable
exim 3.22-community 4.89.1-r0 None possibly vulnerable
exim 3.22-community 4.89-r7 None possibly vulnerable
exim 3.22-community 4.89-r5 None possibly vulnerable
exim 3.21-community 4.94.2-r0 None fixed
exim 3.20-community 4.98-r0 Celeste <cielesti@protonmail.com> fixed
exim 3.20-community 4.97.1-r0 Celeste <cielesti@protonmail.com> fixed
exim 3.20-community 4.94.2-r0 None fixed
exim 3.19-community 4.97.1-r0 Celeste <cielesti@protonmail.com> fixed
exim 3.19-community 4.97-r0 Celeste <cielesti@protonmail.com> fixed
exim 3.19-community 4.94.2-r0 None fixed
exim 3.18-community 4.96.2-r0 Jesse Young <jlyo@jlyo.org> fixed
exim 3.18-community 4.96.1-r0 Jesse Young <jlyo@jlyo.org> fixed
exim 3.18-community 4.96-r2 Jesse Young <jlyo@jlyo.org> fixed
exim 3.18-community 4.94.2-r0 None fixed
exim 3.17-community 4.96-r1 Jesse Young <jlyo@jlyo.org> fixed
exim 3.17-community 4.94.2-r0 None fixed