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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.3437 Important: go-toolset:rhel8 security and bug fix update 11 September 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: go-toolset:rhel8 Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 8 Impact/Access: Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2019-9514 CVE-2019-9512 Reference: ASB-2019.0238 ESB-2019.3432 ESB-2019.3416 ESB-2019.3412 Original Bulletin: https://access.redhat.com/errata/RHSA-2019:2726 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: go-toolset:rhel8 security and bug fix update Advisory ID: RHSA-2019:2726-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:2726 Issue date: 2019-09-10 CVE Names: CVE-2019-9512 CVE-2019-9514 ===================================================================== 1. Summary: An update for the go-toolset:rhel8 module 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 Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang. Security Fix(es): * HTTP/2: flood using PING frames results in unbounded memory growth (CVE-2019-9512) * HTTP/2: flood using HEADERS frames results in unbounded memory growth (CVE-2019-9514) 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): * Failure trying to conntect to image registry using TLS when buildah is compiled with FIPS mode (BZ#1743169) 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/): 1735645 - CVE-2019-9512 HTTP/2: flood using PING frames results in unbounded memory growth 1735744 - CVE-2019-9514 HTTP/2: flood using HEADERS frames results in unbounded memory growth 1743169 - Failure trying to conntect to image registry using TLS when buildah is compiled with FIPS mode [8.0.0.z] 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: go-toolset-1.11.13-1.module+el8.0.1+4087+d8180914.src.rpm golang-1.11.13-2.module+el8.0.1+4087+d8180914.src.rpm aarch64: go-toolset-1.11.13-1.module+el8.0.1+4087+d8180914.aarch64.rpm golang-1.11.13-2.module+el8.0.1+4087+d8180914.aarch64.rpm golang-bin-1.11.13-2.module+el8.0.1+4087+d8180914.aarch64.rpm noarch: golang-docs-1.11.13-2.module+el8.0.1+4087+d8180914.noarch.rpm golang-misc-1.11.13-2.module+el8.0.1+4087+d8180914.noarch.rpm golang-src-1.11.13-2.module+el8.0.1+4087+d8180914.noarch.rpm golang-tests-1.11.13-2.module+el8.0.1+4087+d8180914.noarch.rpm ppc64le: go-toolset-1.11.13-1.module+el8.0.1+4087+d8180914.ppc64le.rpm golang-1.11.13-2.module+el8.0.1+4087+d8180914.ppc64le.rpm golang-bin-1.11.13-2.module+el8.0.1+4087+d8180914.ppc64le.rpm s390x: go-toolset-1.11.13-1.module+el8.0.1+4087+d8180914.s390x.rpm golang-1.11.13-2.module+el8.0.1+4087+d8180914.s390x.rpm golang-bin-1.11.13-2.module+el8.0.1+4087+d8180914.s390x.rpm x86_64: go-toolset-1.11.13-1.module+el8.0.1+4087+d8180914.x86_64.rpm golang-1.11.13-2.module+el8.0.1+4087+d8180914.x86_64.rpm golang-bin-1.11.13-2.module+el8.0.1+4087+d8180914.x86_64.rpm golang-race-1.11.13-2.module+el8.0.1+4087+d8180914.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-2019-9512 https://access.redhat.com/security/cve/CVE-2019-9514 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 2019 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXXeqD9zjgjWX9erEAQjHCw//fBf/BN7Wxsf+MDtBBRRBzgPGKstVU/e3 GUq9YUtdkUcHdKU/O5mEc9ai16t10nJ58WyClbzcAHgoUaI/9ZqC+g5GS/Y+P7Tm kVSq+qMLQ2/4u3aZtHg+ugjf5nJ6nkCpLgWyZ3wAYP5F3z5GWvCulWo/VM/23806 wtFf3NfHtkpHi9jkm3cxzjx3AVBb/ao/nAjKl1FYwEWoPHB14Q39Y0YzggSqQg6u mHmB+LoHj+jxYQfUm+EmZQ0VIXwMGbmvlpzREMz0Lk9+qoXVsdaTfHNitikVswWO HSbddPTtw9yXDsZPBUtvR7e6tPgQYlf/2LJyT+SpFjmU9LlFhwBVgusk0FCZ7dOU Vqzl9jZqUQPKPzILzyU63eT/P0sC9Uf9w1LCiyForkbXu0dep3e3ShcwC011svXx n38MLdL2nLHn1gPq0F2albE7LqsLqzJgTzBvx3A+zwuxFb4A+COD5jqFP3tr7RIt IgdbXoObXf7rSDnTb9mRLoSEF+otKWt0NRNSKJxQ2ec/dDd/L3ACJPv8uJVdUaNP Rq7hjyll9/KzFU7KHJlSJmGYjbkvx1FtW45FL5ZyuScPgEpDQw3RqXp59Nv83kpJ xMWQXp/R2QccrG9NwfkOMGYULGsfKGmMYt7N+XkODCXP4gpEMz0+fmyBF/NioKbY p88aZTP38Io= =6X8m - -----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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