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RedHat: RHSA-2019-2966-01 Important: Red Hat Quay v3.1.1 Denial of Service

Updated Quay packages that fix several bugs and add various enhancements are now available. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: Red Hat Quay v3.1.1 security update Advisory ID: RHSA-2019:2966-01 Product: Red Hat Quay Advisory URL: https://access.redhat.com/errata/RHSA-2019:2966 Issue date: 2019-10-03 CVE Names: CVE-2019-9511 CVE-2019-9512 CVE-2019-9513 CVE-2019-9514 CVE-2019-9516 ==================================================================== 1. Summary: Updated Quay packages that fix several bugs and add various enhancements are now available. 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. Description: Quay 3.1.1 errata release, including: Security Fix(es): * HTTP/2: large amount of data requests leads to denial of service (CVE-2019-9511) * HTTP/2: flood using PING frames results in unbounded memory growth (CVE-2019-9512) * HTTP/2: flood using PRIORITY frames resulting in excessive resource consumption (CVE-2019-9513) * HTTP/2: flood using HEADERS frames results in unbounded memory growth (CVE-2019-9514) * HTTP/2: 0-length headers lead to denial of service (CVE-2019-9516) 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. Bug Fix(es): * Fixed repository mirror credentials properly escaped to allow special characters* Fixed repository mirror UI cancel button enabled * Fixedrepository mirror UI change next sync date 3. Solution: Please download the release images via: quay.io/redhat/quay:v3.1.1 quay.io/redhat/clair-jwt:v3.1.1 quay.io/redhat/quay-builder:v3.1.1 4. Bugs fixed (https://bugzilla.redhat.com/): 1735645 - CVE-2019-9512 HTTP/2: flood using PING frames results in unbounded memory growth 1735741 - CVE-2019-9513 HTTP/2: flood using PRIORITY frames results in excessive resource consumption 1735744 - CVE-2019-9514 HTTP/2: flood using HEADERS frames results in unbounded memory growth 1741860 - CVE-2019-9511 HTTP/2: large amount of data requests leads to denial of service 1741864 - CVE-2019-9516 HTTP/2: 0-length headers lead to denial of service 1750473 - Quay 3.1.1 errata 5. References: https://access.redhat.com/security/cve/CVE-2019-9511 https://access.redhat.com/security/cve/CVE-2019-9512 https://access.redhat.com/security/cve/CVE-2019-9513 https://access.redhat.com/security/cve/CVE-2019-9514 https://access.redhat.com/security/cve/CVE-2019-9516 https://access.redhat.com/security/updates/classification#important 6. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact Copyright 2019 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXZZEv9zjgjWX9erEAQhqTBAAlIujD18+fX7SOYHC0Vm/7Un9nF9jwJoF HGG7DSqfpzum8CiKPq2Kb59ySFTycMCweEJbFI6+vw+7l/991RtFfPWsWw+QqHJk gs6UaGrXwc2OlyDY3TcQ5GDBftXR4yiRmv36kTIX3wCofox5H3iOTcykeFWA/sBk //rZ5BB1UbGa1p1lrHZ4vEu64wcPssoN46HRwqDJBQs4xZCC5dTtoceb0MTaOTBF m711tXLbpznuydb/3Tw8i9Op3FKPf11d7lqyyiUSLeDORNnBP93SXbdx979tSxzP n/gSh79j724RLl+I6k+pKvL3GZx6BgC29cJhMbnX1Rsi1/yDjVw2NHRT2/HsVo7s 8xSJa5VNZ96YiNTNx9CfJOcjJEhsci26zCAczA0jVtBdGVl9jhL1S1dIHNbMZE5l Gevtz4BSOPWL3ihCjsBco/7Bvuet4khSyIMWzp38jLxTIF2dkHuFvC+4r4+ala6l h2FxZyCRw64zlRC8rNla4BEdgk53BPWpaUavGdM54oPERh/8vJT/L/dV55qcsLBd vce1KmBr3Ti5tHYcg60Ury/nHXcTKslhil1ZOO8MdTR4UCqHSMwpqJ7rE8QQIqTf uqPunxOiSM6uFKbzmjtrJbQ/zF7/xT3lhVuJA5WVht+dIzOVkyVWrA82olxEThmm VaYKltY6N7Y=oeiu -----END PGP SIGNATURE----- -- RHSA-announcemailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . Critical Red Hat Quay v3.1.1 security patch resolves serious HTTP/2 vulnerabilities with high risk assessments.. red hat quay, security update, HTTP/2 vulnerabilities, resource consumption, important advisories. . Severity: Important. LinuxSecurity.com Team

Oct 03, 2019 •Important Red Hat