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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2022.2403 pcs security update 17 May 2022 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: pcs Publisher: Red Hat Operating System: Red Hat Resolution: Patch/Upgrade CVE Names: CVE-2022-29970 Original Bulletin: https://access.redhat.com/errata/RHSA-2022:2253 Comment: CVSS (Max): 7.5 CVE-2022-29970 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) CVSS Source: Red Hat Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: pcs security update Advisory ID: RHSA-2022:2253-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:2253 Issue date: 2022-05-16 CVE Names: CVE-2022-29970 ===================================================================== 1. Summary: An update for pcs is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. 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 Enterprise Linux High Availability EUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Resilient Storage EUS (v. 8.2) - ppc64le, s390x, x86_64 3. Description: The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Security Fix(es): * sinatra: path traversal possible outside of public_dir when serving static files (CVE-2022-29970) 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/): 2081096 - CVE-2022-29970 sinatra: path traversal possible outside of public_dir when serving static files 6. Package List: Red Hat Enterprise Linux High Availability EUS (v. 8.2): Source: pcs-0.10.4-6.el8_2.2.src.rpm aarch64: pcs-0.10.4-6.el8_2.2.aarch64.rpm pcs-snmp-0.10.4-6.el8_2.2.aarch64.rpm ppc64le: pcs-0.10.4-6.el8_2.2.ppc64le.rpm pcs-snmp-0.10.4-6.el8_2.2.ppc64le.rpm s390x: pcs-0.10.4-6.el8_2.2.s390x.rpm pcs-snmp-0.10.4-6.el8_2.2.s390x.rpm x86_64: pcs-0.10.4-6.el8_2.2.x86_64.rpm pcs-snmp-0.10.4-6.el8_2.2.x86_64.rpm Red Hat Enterprise Linux Resilient Storage EUS (v. 8.2): Source: pcs-0.10.4-6.el8_2.2.src.rpm ppc64le: pcs-0.10.4-6.el8_2.2.ppc64le.rpm pcs-snmp-0.10.4-6.el8_2.2.ppc64le.rpm s390x: pcs-0.10.4-6.el8_2.2.s390x.rpm pcs-snmp-0.10.4-6.el8_2.2.s390x.rpm x86_64: pcs-0.10.4-6.el8_2.2.x86_64.rpm pcs-snmp-0.10.4-6.el8_2.2.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-2022-29970 https://access.redhat.com/security/updates/classification/#important 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 iQIVAwUBYoIk0NzjgjWX9erEAQjwcRAAmRJ0Da6lCXSanVaUGDQHoSaP4HYMMDH3 y4whOn/KXsGcsFSKSSxX4I3mV5Pq3e09UxlMCTNz6kglr1MmuU/dMhEdIfEJ8QIC nKKZFFWXoUzl7zGdne68vJz71opBTyJPmTLi/GUJ9R882nYn3ZuAQeCgeNfKHtah bDusEX+DkUkuJam5FjlOSQjOFbUP08MaQoIJvP8aXNGTcXyFR7MkCZnGNzMYdSDV RxJhFXtuKcFfe0x6UkNLF0gPtr4LjGVfeuKJeAYIlpvwlLfZXrM6VYzpgKz0A1/m 3pLUtQajtf1qJr7MTnlpwWyKh2xgC2jSzFs55k2gghTJhRgB3uwdGHJpowBGUdom reOCpNzpYCdyMv7m4YgAXAWUZfN/jtY8MGXqhQJYEL54msTkR3zkEP2MSw6eRbeL xX+DxLSVdC50ivWCOhcP533pmhH3TwdWlKVmiZaoDJx+763F/7FjmIO6oyukM2B2 N7Gz2COdK5CJyIrgRzee5Uk+Fdkklc4KCeDnl5tK89qKfXooI8Sp9PG1UpzNoNmR 0v9t3JjNxSr8UehjSV54BXckIHqQd5zfV5B7srqAiLOJrQ76aJwwBvOmfRRictB6 VVcax6IJU/LnkFOuqX3yo4U7ZNkq27iH8zfQHMePMQ+fDRZmpl4abRGD96FrSnkK ZyfjeJyYLTY= =05IH - -----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/ iQIVAwUBYoMoSckNZI30y1K9AQj9LxAAt/vbevc5dC1aRk2Bvc2BZ5Afom/kdNUA YqF9Dah6OgEg6YsbilpbmjMWzG6m8+FfYaW2LtoEGccKlZ3lWqZzriMMwyqq5Y0Q LhHksw2u2rKE50sDdp8GhOMVXJvXUFe/PDvVTvoVsQ2swlAVtbcEvUck3QMBqxpZ mxqg06rXUCXudjBWyIXhLj4fzyWAiDBVBOR94gZbKWhowzhyXb2TdqFYhafLbO68 S4ImuAoSn+XzN1e0AG6i/8FTXz+6IIVj0v3m+ZyaUvZe3YbB+aAH8Bsu0jUMvKam U7l7Ojl9WAngz85K4IHfmik1rwNUBv/UGF5y546qNcL8iaiDovm1H2Ohmo53pH4x KPAEcPEozNJsT8ubDA1ssPdhBR2WF1Dqw5HoFDsZ5p14TD0CiVU0f89cF05P3hE5 Uh5XsiZM+mkYvSoOBBZbsl9zo9/PbN87RjHb2NAKFVErYwc80MeHjIA7SD1n6rtn S7w+JiQmudt6fYV2K+JR9QOirNtQQ5i/OlN/NWVNMsTp6qk98ZnKot7ALNqsYJZu lNw0HOqFV32nh2i78xNGdSYtJNQmLgyd0LZ9vDD1fPtL/6jOEudBbbmfagOgexWQ y7g+Ac+X8wOGNDTts2vixsPnadcJUKGCoD96MwWRZhKx9AoW8v5s2GfG5FD6zSOv 3RRHF2EM14U= =gbUJ -----END PGP SIGNATURE-----