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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2022.5903 frr security, bug fix, and enhancement update 16 November 2022 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: frr Publisher: Red Hat Operating System: Red Hat Resolution: Patch/Upgrade CVE Names: CVE-2022-26125 Original Bulletin: https://access.redhat.com/errata/RHSA-2022:8112 Comment: CVSS (Max): 7.8 CVE-2022-26125 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) CVSS Source: Red Hat Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: frr security, bug fix, and enhancement update Advisory ID: RHSA-2022:8112-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:8112 Issue date: 2022-11-15 CVE Names: CVE-2022-26125 ===================================================================== 1. Summary: An update for frr is now available for Red Hat Enterprise Linux 9. 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 AppStream (v. 9) - aarch64, ppc64le, s390x, x86_64 3. Description: FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD. The following packages have been upgraded to a later upstream version: frr (8.2.2). (BZ#2069563) Security Fix(es): * frrouting: overflow bugs in unpack_tlv_router_cap (CVE-2022-26125) 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 9.1 Release Notes linked from 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/): 2058628 - CVE-2022-26125 frrouting: overflow bugs in unpack_tlv_router_cap 2069563 - [RFE] Rebase frr to more recent version 2081304 - Enhanced TMT testing for centos-stream 2095404 - [RFE] frr use systemd-sysusers 6. Package List: Red Hat Enterprise Linux AppStream (v. 9): Source: frr-8.2.2-4.el9.src.rpm aarch64: frr-8.2.2-4.el9.aarch64.rpm frr-debuginfo-8.2.2-4.el9.aarch64.rpm frr-debugsource-8.2.2-4.el9.aarch64.rpm ppc64le: frr-8.2.2-4.el9.ppc64le.rpm frr-debuginfo-8.2.2-4.el9.ppc64le.rpm frr-debugsource-8.2.2-4.el9.ppc64le.rpm s390x: frr-8.2.2-4.el9.s390x.rpm frr-debuginfo-8.2.2-4.el9.s390x.rpm frr-debugsource-8.2.2-4.el9.s390x.rpm x86_64: frr-8.2.2-4.el9.x86_64.rpm frr-debuginfo-8.2.2-4.el9.x86_64.rpm frr-debugsource-8.2.2-4.el9.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-2022-26125 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.1_release_notes/index 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBY3OMUNzjgjWX9erEAQjmRQ/8C+N9RcZ/p4xeChDLXCORo6PXc9PHXUar bO+6ce/DwTmDd9kCw7uqwCsxidxmz//+P3pUoX20y9R5Dwt4pICSjVwE5PlQiK/X YufPTCZyC39ARiFZUO7iWEYii7EIktd3Uw2Holn3fUbQX+4WjaMSZNeiFG4uvhd4 uLt7tF1JhIJpTRs1cFSMXKpqeuy+c02rl3HOnm7YfuCABhESawzBRVQpS490OA0x gWg3me0IT3jBQH9zw6y7zBuNFA9XH9122R2i3a+pnB0d2ScFjPYlBzxeoCTdBZxf it9Pjqhxq4bssINLlSJyY8ZCxrdcuBVJbJsoJIpTskvONmQxm0Jfl1WbbyuaW4J1 8YFKlwFGyNw0YvzFsrdO+LWhCulSE/4o2vixmr3gcR1EHx9TD43OlFwbBhSjvsR/ u5hKKvQbwOSkfmpQu6jsK8IR9oKo7h1W5aolXshCnrp47cJFXU9FEJALWVa49yHm VUrjibqUTYJkcKEz2wJM7iD+EAIGvEJkwtCRcYKXzEwy1iTReqIhirUsU+xG+Wy4 3osfjYX3ZTnDZC1EhO3drImrtP+CYdKYbd4/z3ZdO42wHh4d0I9G6DFlb37bFqHu OMmPjuzBtW+rELygJUww71rutWUfsqjzSMLzFLqK2aPc5DoKcAmWoD0/35sxirsX vLlY8OoHyn8= =yO13 - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: https://auscert.org.au/gpg-key/ iQIUAwUBY3Q5gskNZI30y1K9AQhCag/3X8RGfsexFgpVeKpY4fNvHA+DnGa4gfnL 9aScToO9P8x+x+lNsWDsxibCSU6RD3wFymBfWUQduam2rB3OP4mdP1kUCIFPyIFI O5K7FQNHR44jBu+53FMu9yRWefqsRGxibHtkwifj+MLZQiFQ8FA7LFVICoPpBVRN 5ua0Mo36IX4RxKEGwS+hOkTj79zprTsGW0513r5hgRlpAdZJfYuWOW1J4NkBJxQJ n3OSDg9H8vjydWntQGPmegpLpyiZzruh/7/NTunroqSJUpIP7rGll4+BEUaSMxXl d5jetORpm/yHgt6Ocp0uaFAz958XwtMVJEROrrgykzdBcf+6QNyGF8eUiSTyaeX4 hYzJBdq9y5Wkta+l24cQ+Oe9VcCtoPgquwwW9fELDnSCk+HLYSnNKrhpE+LxKBa0 dTlTcEQPiS/A5RJ2Jrr6nwu7LWxqD19ubz9iorlEYlLx6YtqW0YnzSjEJRIHlAVo sEGIGytWFr00JufWKLBCU6wivoZm/cf/ibJtHXTxgrg2rAZJF2LMMiq56567lAuj RyiVT2xP9k4PMj5PPX7Pbk8zhLmuvOZ6dcFk1Ha5vGz+MEEH6uMU6q+7mpFVpLrG TcQPT7qB2cgvGsWIOsYcH+F77oYbTBB9ZLkAaVCY5FtVFUWRxlrLv/s3LeHk4k9C ZXRxgtikhg== =JHYb -----END PGP SIGNATURE-----