(RHSA-2021:1751) Moderate: mailman:2.1 security update

2021-05-1806:00:19

access.redhat.com

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

0.006 Low

EPSS

Percentile

78.7%

JSON

Mailman is a program used to help manage e-mail discussion lists.

Security Fix(es):

mailman: arbitrary content injection via the options login page (CVE-2020-12108)
mailman: arbitrary content injection via the private archive login page (CVE-2020-15011)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.4 Release Notes linked from the References section.

OSVersionArchitecturePackageVersionFilename
RedHatanyaarch64mailman-debugsource< 2.1.29-11.module+el8.4.0+8277+5e2c6e6emailman-debugsource-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.aarch64.rpm
RedHatanyppc64lemailman< 2.1.29-11.module+el8.4.0+8277+5e2c6e6emailman-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.ppc64le.rpm
RedHatanyaarch64mailman< 2.1.29-11.module+el8.4.0+8277+5e2c6e6emailman-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.aarch64.rpm
RedHatanyx86_64mailman-debuginfo< 2.1.29-11.module+el8.4.0+8277+5e2c6e6emailman-debuginfo-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.x86_64.rpm
RedHatanyppc64lemailman-debuginfo< 2.1.29-11.module+el8.4.0+8277+5e2c6e6emailman-debuginfo-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.ppc64le.rpm
RedHatanys390xmailman-debugsource< 2.1.29-11.module+el8.4.0+8277+5e2c6e6emailman-debugsource-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.s390x.rpm
RedHatanyaarch64mailman-debuginfo< 2.1.29-11.module+el8.4.0+8277+5e2c6e6emailman-debuginfo-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.aarch64.rpm
RedHatanyx86_64mailman< 2.1.29-11.module+el8.4.0+8277+5e2c6e6emailman-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.x86_64.rpm
RedHatanys390xmailman< 2.1.29-11.module+el8.4.0+8277+5e2c6e6emailman-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.s390x.rpm
RedHatanys390xmailman-debuginfo< 2.1.29-11.module+el8.4.0+8277+5e2c6e6emailman-debuginfo-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.s390x.rpm

OS	Version	Architecture	Package	Version	Filename
RedHat	any	aarch64	mailman-debugsource	< 2.1.29-11.module+el8.4.0+8277+5e2c6e6e	mailman-debugsource-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.aarch64.rpm
RedHat	any	ppc64le	mailman	< 2.1.29-11.module+el8.4.0+8277+5e2c6e6e	mailman-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.ppc64le.rpm
RedHat	any	aarch64	mailman	< 2.1.29-11.module+el8.4.0+8277+5e2c6e6e	mailman-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.aarch64.rpm
RedHat	any	x86_64	mailman-debuginfo	< 2.1.29-11.module+el8.4.0+8277+5e2c6e6e	mailman-debuginfo-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.x86_64.rpm
RedHat	any	ppc64le	mailman-debuginfo	< 2.1.29-11.module+el8.4.0+8277+5e2c6e6e	mailman-debuginfo-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.ppc64le.rpm
RedHat	any	s390x	mailman-debugsource	< 2.1.29-11.module+el8.4.0+8277+5e2c6e6e	mailman-debugsource-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.s390x.rpm
RedHat	any	aarch64	mailman-debuginfo	< 2.1.29-11.module+el8.4.0+8277+5e2c6e6e	mailman-debuginfo-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.aarch64.rpm
RedHat	any	x86_64	mailman	< 2.1.29-11.module+el8.4.0+8277+5e2c6e6e	mailman-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.x86_64.rpm
RedHat	any	s390x	mailman	< 2.1.29-11.module+el8.4.0+8277+5e2c6e6e	mailman-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.s390x.rpm
RedHat	any	s390x	mailman-debuginfo	< 2.1.29-11.module+el8.4.0+8277+5e2c6e6e	mailman-debuginfo-2.1.29-11.module+el8.4.0+8277+5e2c6e6e.s390x.rpm