-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: mailman security update Advisory ID: RHSA-2018:0505-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:0505 Issue date: 2018-03-13 CVE Names: CVE-2018-5950 ===================================================================== 1. Summary: An update for mailman is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) - aarch64, ppc64le 3. Description: Mailman is a program used to help manage e-mail discussion lists. Security Fix(es): * mailman: Cross-site scripting (XSS) vulnerability in web UI (CVE-2018-5950) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1537941 - CVE-2018-5950 mailman: Cross-site scripting (XSS) vulnerability in web UI 6. Package List: Red Hat Enterprise Linux Server (v. 7): Source: mailman-2.1.15-26.el7_4.1.src.rpm ppc64: mailman-2.1.15-26.el7_4.1.ppc64.rpm mailman-debuginfo-2.1.15-26.el7_4.1.ppc64.rpm ppc64le: mailman-2.1.15-26.el7_4.1.ppc64le.rpm mailman-debuginfo-2.1.15-26.el7_4.1.ppc64le.rpm s390x: mailman-2.1.15-26.el7_4.1.s390x.rpm mailman-debuginfo-2.1.15-26.el7_4.1.s390x.rpm x86_64: mailman-2.1.15-26.el7_4.1.x86_64.rpm mailman-debuginfo-2.1.15-26.el7_4.1.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7): Source: mailman-2.1.15-26.el7_4.1.src.rpm aarch64: mailman-2.1.15-26.el7_4.1.aarch64.rpm mailman-debuginfo-2.1.15-26.el7_4.1.aarch64.rpm ppc64le: mailman-2.1.15-26.el7_4.1.ppc64le.rpm mailman-debuginfo-2.1.15-26.el7_4.1.ppc64le.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: mailman-2.1.15-26.el7_4.1.src.rpm x86_64: mailman-2.1.15-26.el7_4.1.x86_64.rpm mailman-debuginfo-2.1.15-26.el7_4.1.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2018-5950 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFap/vcXlSAg2UNWIIRAsq4AKCMGMfEZtFV6rO8Yc96JnIZvt41KACffjP0 /UUYxxcWKbXHvELeKtgzmQU= =xo3N -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce