{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_security_advisory","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"python310-grpcio-1.60.0-2.1 on GA media","title":"Title of the patch"},{"category":"description","text":"These are all security issues fixed in the python310-grpcio-1.60.0-2.1 package on the GA media of openSUSE Tumbleweed.","title":"Description of the patch"},{"category":"details","text":"openSUSE-Tumbleweed-2024-13634","title":"Patchnames"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF 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This caused any HPACK table mutations to also be skipped, resulting in a desynchronization of HPACK tables between sender and receiver. If leveraged, say, between a proxy and a backend, this could lead to requests from the proxy being interpreted as containing headers from different proxy clients - leading to an information leak that can be used for privilege escalation or data exfiltration. We recommend upgrading beyond the commit contained in   https://github.com/grpc/grpc/pull/33005 https://github.com/grpc/grpc/pull/33005 \n","title":"CVE description"}],"product_status":{"recommended":["openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2023-32731","url":"https://www.suse.com/security/cve/CVE-2023-32731"},{"category":"external","summary":"SUSE Bug 1212180 for CVE-2023-32731","url":"https://bugzilla.suse.com/1212180"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.4,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H","version":"3.1"},"products":["openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.x86_64"]}],"threats":[{"category":"impact","date":"2024-06-15T00:00:00Z","details":"important"}],"title":"CVE-2023-32731"},{"cve":"CVE-2023-32732","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2023-32732"}],"notes":[{"category":"general","text":"gRPC contains a vulnerability whereby a client can cause a termination of connection between a HTTP2 proxy and a gRPC server: a base64 encoding error for `-bin` suffixed headers will result in a disconnection by the gRPC server, but is typically allowed by HTTP2 proxies. We recommend upgrading beyond the commit in   https://github.com/grpc/grpc/pull/32309 https://www.google.com/url","title":"CVE description"}],"product_status":{"recommended":["openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2023-32732","url":"https://www.suse.com/security/cve/CVE-2023-32732"},{"category":"external","summary":"SUSE Bug 1212182 for CVE-2023-32732","url":"https://bugzilla.suse.com/1212182"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"products":["openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.x86_64"]}],"threats":[{"category":"impact","date":"2024-06-15T00:00:00Z","details":"moderate"}],"title":"CVE-2023-32732"},{"cve":"CVE-2023-4785","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2023-4785"}],"notes":[{"category":"general","text":"Lack of error handling in the TCP server in Google's gRPC starting version 1.23 on posix-compatible platforms (ex. Linux) allows an attacker to cause a denial of service by initiating a significant number of connections with the server. Note that gRPC C++ Python, and Ruby are affected, but gRPC Java, and Go are NOT affected.","title":"CVE description"}],"product_status":{"recommended":["openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2023-4785","url":"https://www.suse.com/security/cve/CVE-2023-4785"},{"category":"external","summary":"SUSE Bug 1215334 for CVE-2023-4785","url":"https://bugzilla.suse.com/1215334"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"products":["openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python310-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python311-grpcio-1.60.0-2.1.x86_64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.aarch64","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.ppc64le","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.s390x","openSUSE Tumbleweed:python39-grpcio-1.60.0-2.1.x86_64"]}],"threats":[{"category":"impact","date":"2024-06-15T00:00:00Z","details":"important"}],"title":"CVE-2023-4785"}]}