-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: freerdp security update Advisory ID: RHSA-2021:4622-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2021:4622 Issue date: 2021-11-11 CVE Names: CVE-2021-41159 CVE-2021-41160 ==================================================================== 1. Summary: An update for freerdp is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. 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 CodeReady Linux Builder (v. 8) - aarch64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64 3. Description: FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox. Security Fix(es): * freerdp: improper client input validation for gateway connections allows to overwrite memory (CVE-2021-41159) * freerdp: improper region checks in all clients allow out of bound write to memory (CVE-2021-41160) 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. 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/): 2016403 - CVE-2021-41159 freerdp: improper client input validation for gateway connections allows to overwrite memory 2016412 - CVE-2021-41160 freerdp: improper region checks in all clients allow out of bound write to memory 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: freerdp-2.2.0-7.el8_5.src.rpm aarch64: freerdp-2.2.0-7.el8_5.aarch64.rpm freerdp-debuginfo-2.2.0-7.el8_5.aarch64.rpm freerdp-debugsource-2.2.0-7.el8_5.aarch64.rpm freerdp-libs-2.2.0-7.el8_5.aarch64.rpm freerdp-libs-debuginfo-2.2.0-7.el8_5.aarch64.rpm libwinpr-2.2.0-7.el8_5.aarch64.rpm libwinpr-debuginfo-2.2.0-7.el8_5.aarch64.rpm libwinpr-devel-2.2.0-7.el8_5.aarch64.rpm ppc64le: freerdp-2.2.0-7.el8_5.ppc64le.rpm freerdp-debuginfo-2.2.0-7.el8_5.ppc64le.rpm freerdp-debugsource-2.2.0-7.el8_5.ppc64le.rpm freerdp-libs-2.2.0-7.el8_5.ppc64le.rpm freerdp-libs-debuginfo-2.2.0-7.el8_5.ppc64le.rpm libwinpr-2.2.0-7.el8_5.ppc64le.rpm libwinpr-debuginfo-2.2.0-7.el8_5.ppc64le.rpm libwinpr-devel-2.2.0-7.el8_5.ppc64le.rpm s390x: freerdp-2.2.0-7.el8_5.s390x.rpm freerdp-debuginfo-2.2.0-7.el8_5.s390x.rpm freerdp-debugsource-2.2.0-7.el8_5.s390x.rpm freerdp-libs-2.2.0-7.el8_5.s390x.rpm freerdp-libs-debuginfo-2.2.0-7.el8_5.s390x.rpm libwinpr-2.2.0-7.el8_5.s390x.rpm libwinpr-debuginfo-2.2.0-7.el8_5.s390x.rpm libwinpr-devel-2.2.0-7.el8_5.s390x.rpm x86_64: freerdp-2.2.0-7.el8_5.x86_64.rpm freerdp-debuginfo-2.2.0-7.el8_5.i686.rpm freerdp-debuginfo-2.2.0-7.el8_5.x86_64.rpm freerdp-debugsource-2.2.0-7.el8_5.i686.rpm freerdp-debugsource-2.2.0-7.el8_5.x86_64.rpm freerdp-libs-2.2.0-7.el8_5.i686.rpm freerdp-libs-2.2.0-7.el8_5.x86_64.rpm freerdp-libs-debuginfo-2.2.0-7.el8_5.i686.rpm freerdp-libs-debuginfo-2.2.0-7.el8_5.x86_64.rpm libwinpr-2.2.0-7.el8_5.i686.rpm libwinpr-2.2.0-7.el8_5.x86_64.rpm libwinpr-debuginfo-2.2.0-7.el8_5.i686.rpm libwinpr-debuginfo-2.2.0-7.el8_5.x86_64.rpm libwinpr-devel-2.2.0-7.el8_5.i686.rpm libwinpr-devel-2.2.0-7.el8_5.x86_64.rpm Red Hat CodeReady Linux Builder (v. 8): aarch64: freerdp-debuginfo-2.2.0-7.el8_5.aarch64.rpm freerdp-debugsource-2.2.0-7.el8_5.aarch64.rpm freerdp-devel-2.2.0-7.el8_5.aarch64.rpm freerdp-libs-debuginfo-2.2.0-7.el8_5.aarch64.rpm libwinpr-debuginfo-2.2.0-7.el8_5.aarch64.rpm ppc64le: freerdp-debuginfo-2.2.0-7.el8_5.ppc64le.rpm freerdp-debugsource-2.2.0-7.el8_5.ppc64le.rpm freerdp-devel-2.2.0-7.el8_5.ppc64le.rpm freerdp-libs-debuginfo-2.2.0-7.el8_5.ppc64le.rpm libwinpr-debuginfo-2.2.0-7.el8_5.ppc64le.rpm s390x: freerdp-debuginfo-2.2.0-7.el8_5.s390x.rpm freerdp-debugsource-2.2.0-7.el8_5.s390x.rpm freerdp-devel-2.2.0-7.el8_5.s390x.rpm freerdp-libs-debuginfo-2.2.0-7.el8_5.s390x.rpm libwinpr-debuginfo-2.2.0-7.el8_5.s390x.rpm x86_64: freerdp-debuginfo-2.2.0-7.el8_5.i686.rpm freerdp-debuginfo-2.2.0-7.el8_5.x86_64.rpm freerdp-debugsource-2.2.0-7.el8_5.i686.rpm freerdp-debugsource-2.2.0-7.el8_5.x86_64.rpm freerdp-devel-2.2.0-7.el8_5.i686.rpm freerdp-devel-2.2.0-7.el8_5.x86_64.rpm freerdp-libs-debuginfo-2.2.0-7.el8_5.i686.rpm freerdp-libs-debuginfo-2.2.0-7.el8_5.x86_64.rpm libwinpr-debuginfo-2.2.0-7.el8_5.i686.rpm libwinpr-debuginfo-2.2.0-7.el8_5.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-2021-41159 https://access.redhat.com/security/cve/CVE-2021-41160 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2021 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYY0rBtzjgjWX9erEAQj5QxAAnI4neBfZt9zL7qz1f8m4CFHPIZP9GWzf 3DaSbzTy+thSuboKl62ZKNHVC9zOu1UZNf/0V05J1zSLjTMZibF/qkNB3qo1gk1B RebS+BLNTIyH9EMFS8K9bY7reryP1vYGLHQykh7k+ZhUhqPShUqgPgh6MRXJrmCu hHZSP7sFYQvfNGtX85G4GD+UBPeX7E63gOLlf3NPRSeano9CRR+l32w5a05pNnjv 4q0NdAm41F6fiUpC4B7r4tJi3TE+Fxr9+0aXE6HXYsYttRcnSCx0VORu96DJiki/ uFbmYS8FUiltVIzGZbdD/KSeoqyIWFOEWgabXd7Z1rPiPw9YtGtHaVpX76sL4Jg1 Q4uCsHPJ1bTKKH3OxIXJ7ixeAMD4xEj2xrYmS1SHM5ml5dNeDy9VACgPV3odJzsE wsjjObcZFc/t6l5wRMeOWVk/Er+L0+su+wYm5sLPgkSihKy6hyzHTSbaS2zPDowJ F5WFi0aqcJkvF+ap2RqP4oi4hfLZhCZHzHaM7PUTw98OGGm9M9STyR+TYqzfJRGE jnaD8RlNMbXCCvriHQAWLOEkdmVOcEddCKLKDfuDTaT+Fm2S8YwHvWzStpCCIEZ3 UdqPS/ZN/rMQmFsewOWibghNjWIoGv7C1xtOLMbOpJP0MTG3powSleeRyLocRydR L6ByTfmEmG4=Reh3 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce