7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.0004 Low
EPSS
Percentile
11.7%
Debian Security Advisory DSA-4912-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
May 04, 2021 https://www.debian.org/security/faq
Package : exim4
CVE ID : CVE-2020-28007 CVE-2020-28008 CVE-2020-28009 CVE-2020-28010
CVE-2020-28011 CVE-2020-28012 CVE-2020-28013 CVE-2020-28014
CVE-2020-28015 CVE-2020-28017 CVE-2020-28019 CVE-2020-28021
CVE-2020-28022 CVE-2020-28023 CVE-2020-28024 CVE-2020-28025
CVE-2020-28026
The Qualys Research Labs reported several vulnerabilities in Exim, a
mail transport agent, which could result in local privilege escalation
and remote code execution.
Details can be found in the Qualys advisory at
https://www.qualys.com/2021/05/04/21nails/21nails.txt
For the stable distribution (buster), these problems have been fixed in
version 4.92-8+deb10u6.
We recommend that you upgrade your exim4 packages.
For the detailed security status of exim4 please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/exim4
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | ppc64el | exim4-daemon-heavy | <Β 4.92-8+deb10u6 | exim4-daemon-heavy_4.92-8+deb10u6_ppc64el.deb |
Debian | 10 | armel | exim4-daemon-light-dbgsym | <Β 4.92-8+deb10u6 | exim4-daemon-light-dbgsym_4.92-8+deb10u6_armel.deb |
Debian | 10 | amd64 | exim4-base-dbgsym | <Β 4.92-8+deb10u6 | exim4-base-dbgsym_4.92-8+deb10u6_amd64.deb |
Debian | 10 | mips | eximon4 | <Β 4.92-8+deb10u6 | eximon4_4.92-8+deb10u6_mips.deb |
Debian | 10 | i386 | exim4-daemon-heavy-dbgsym | <Β 4.92-8+deb10u6 | exim4-daemon-heavy-dbgsym_4.92-8+deb10u6_i386.deb |
Debian | 10 | ppc64el | exim4-daemon-heavy-dbgsym | <Β 4.92-8+deb10u6 | exim4-daemon-heavy-dbgsym_4.92-8+deb10u6_ppc64el.deb |
Debian | 10 | armel | exim4-daemon-heavy | <Β 4.92-8+deb10u6 | exim4-daemon-heavy_4.92-8+deb10u6_armel.deb |
Debian | 10 | mips64el | eximon4-dbgsym | <Β 4.92-8+deb10u6 | eximon4-dbgsym_4.92-8+deb10u6_mips64el.deb |
Debian | 10 | mipsel | exim4-base-dbgsym | <Β 4.92-8+deb10u6 | exim4-base-dbgsym_4.92-8+deb10u6_mipsel.deb |
Debian | 10 | armhf | exim4-base | <Β 4.92-8+deb10u6 | exim4-base_4.92-8+deb10u6_armhf.deb |
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.0004 Low
EPSS
Percentile
11.7%