{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_security_advisory","csaf_version":"2.0","distribution":{"text":"Copyright 2023 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"Security update for capnproto","title":"Title of the patch"},{"category":"description","text":"This update for capnproto fixes the following issues:\n\n- CVE-2022-46149: Fixed out of bounds read when handling a list of lists (bsc#1205968).\n","title":"Description of the patch"},{"category":"details","text":"SUSE-2022-4478,SUSE-SLE-Module-Desktop-Applications-15-SP4-2022-4478,openSUSE-SLE-15.4-2022-4478","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":"self","summary":"URL for SUSE-SU-2022:4478-1","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20224478-1/"},{"category":"external","summary":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF notice","url":"https://ftp.suse.com/pub/projects/security/csaf/suse-su-2022_4478-1.json"},{"category":"self","summary":"E-Mail link for SUSE-SU-2022:4478-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2022-December/013236.html"},{"category":"self","summary":"SUSE Bug 1205968","url":"https://bugzilla.suse.com/1205968"},{"category":"self","summary":"SUSE CVE CVE-2022-46149 page","url":"https://www.suse.com/security/cve/CVE-2022-46149/"}],"title":"Security update for capnproto","tracking":{"current_release_date":"2022-12-14T10:59:37Z","generator":{"date":"2022-12-14T10:59:37Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2022:4478-1","initial_release_date":"2022-12-14T10:59:37Z","revision_history":[{"date":"2022-12-14T10:59:37Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"capnproto-0.9.1-150400.3.4.1.aarch64","product":{"name":"capnproto-0.9.1-150400.3.4.1.aarch64","product_id":"capnproto-0.9.1-150400.3.4.1.aarch64"}},{"category":"product_version","name":"libcapnp-0_9-0.9.1-150400.3.4.1.aarch64","product":{"name":"libcapnp-0_9-0.9.1-150400.3.4.1.aarch64","product_id":"libcapnp-0_9-0.9.1-150400.3.4.1.aarch64"}},{"category":"product_version","name":"libcapnp-devel-0.9.1-150400.3.4.1.aarch64","product":{"name":"libcapnp-devel-0.9.1-150400.3.4.1.aarch64","product_id":"libcapnp-devel-0.9.1-150400.3.4.1.aarch64"}}],"category":"architecture","name":"aarch64"},{"branches":[{"category":"product_version","name":"capnproto-0.9.1-150400.3.4.1.i586","product":{"name":"capnproto-0.9.1-150400.3.4.1.i586","product_id":"capnproto-0.9.1-150400.3.4.1.i586"}},{"category":"product_version","name":"libcapnp-0_9-0.9.1-150400.3.4.1.i586","product":{"name":"libcapnp-0_9-0.9.1-150400.3.4.1.i586","product_id":"libcapnp-0_9-0.9.1-150400.3.4.1.i586"}},{"category":"product_version","name":"libcapnp-devel-0.9.1-150400.3.4.1.i586","product":{"name":"libcapnp-devel-0.9.1-150400.3.4.1.i586","product_id":"libcapnp-devel-0.9.1-150400.3.4.1.i586"}}],"category":"architecture","name":"i586"},{"branches":[{"category":"product_version","name":"capnproto-0.9.1-150400.3.4.1.ppc64le","product":{"name":"capnproto-0.9.1-150400.3.4.1.ppc64le","product_id":"capnproto-0.9.1-150400.3.4.1.ppc64le"}},{"category":"product_version","name":"libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le","product":{"name":"libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le","product_id":"libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le"}},{"category":"product_version","name":"libcapnp-devel-0.9.1-150400.3.4.1.ppc64le","product":{"name":"libcapnp-devel-0.9.1-150400.3.4.1.ppc64le","product_id":"libcapnp-devel-0.9.1-150400.3.4.1.ppc64le"}}],"category":"architecture","name":"ppc64le"},{"branches":[{"category":"product_version","name":"capnproto-0.9.1-150400.3.4.1.s390x","product":{"name":"capnproto-0.9.1-150400.3.4.1.s390x","product_id":"capnproto-0.9.1-150400.3.4.1.s390x"}},{"category":"product_version","name":"libcapnp-0_9-0.9.1-150400.3.4.1.s390x","product":{"name":"libcapnp-0_9-0.9.1-150400.3.4.1.s390x","product_id":"libcapnp-0_9-0.9.1-150400.3.4.1.s390x"}},{"category":"product_version","name":"libcapnp-devel-0.9.1-150400.3.4.1.s390x","product":{"name":"libcapnp-devel-0.9.1-150400.3.4.1.s390x","product_id":"libcapnp-devel-0.9.1-150400.3.4.1.s390x"}}],"category":"architecture","name":"s390x"},{"branches":[{"category":"product_version","name":"capnproto-0.9.1-150400.3.4.1.x86_64","product":{"name":"capnproto-0.9.1-150400.3.4.1.x86_64","product_id":"capnproto-0.9.1-150400.3.4.1.x86_64"}},{"category":"product_version","name":"libcapnp-0_9-0.9.1-150400.3.4.1.x86_64","product":{"name":"libcapnp-0_9-0.9.1-150400.3.4.1.x86_64","product_id":"libcapnp-0_9-0.9.1-150400.3.4.1.x86_64"}},{"category":"product_version","name":"libcapnp-devel-0.9.1-150400.3.4.1.x86_64","product":{"name":"libcapnp-devel-0.9.1-150400.3.4.1.x86_64","product_id":"libcapnp-devel-0.9.1-150400.3.4.1.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"SUSE Linux Enterprise Module for Desktop Applications 15 SP4","product":{"name":"SUSE Linux Enterprise Module for Desktop Applications 15 SP4","product_id":"SUSE Linux Enterprise Module for Desktop Applications 15 SP4","product_identification_helper":{"cpe":"cpe:/o:suse:sle-module-desktop-applications:15:sp4"}}},{"category":"product_name","name":"openSUSE Leap 15.4","product":{"name":"openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4","product_identification_helper":{"cpe":"cpe:/o:opensuse:leap:15.4"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"libcapnp-0_9-0.9.1-150400.3.4.1.aarch64 as component of SUSE Linux Enterprise Module for Desktop Applications 15 SP4","product_id":"SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.aarch64"},"product_reference":"libcapnp-0_9-0.9.1-150400.3.4.1.aarch64","relates_to_product_reference":"SUSE Linux Enterprise Module for Desktop Applications 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le as component of SUSE Linux Enterprise Module for Desktop Applications 15 SP4","product_id":"SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le"},"product_reference":"libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le","relates_to_product_reference":"SUSE Linux Enterprise Module for Desktop Applications 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"libcapnp-0_9-0.9.1-150400.3.4.1.s390x as component of SUSE Linux Enterprise Module for Desktop Applications 15 SP4","product_id":"SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.s390x"},"product_reference":"libcapnp-0_9-0.9.1-150400.3.4.1.s390x","relates_to_product_reference":"SUSE Linux Enterprise Module for Desktop Applications 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"libcapnp-0_9-0.9.1-150400.3.4.1.x86_64 as component of SUSE Linux Enterprise Module for Desktop Applications 15 SP4","product_id":"SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.x86_64"},"product_reference":"libcapnp-0_9-0.9.1-150400.3.4.1.x86_64","relates_to_product_reference":"SUSE Linux Enterprise Module for Desktop Applications 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"capnproto-0.9.1-150400.3.4.1.aarch64 as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.aarch64"},"product_reference":"capnproto-0.9.1-150400.3.4.1.aarch64","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"capnproto-0.9.1-150400.3.4.1.ppc64le as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.ppc64le"},"product_reference":"capnproto-0.9.1-150400.3.4.1.ppc64le","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"capnproto-0.9.1-150400.3.4.1.s390x as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.s390x"},"product_reference":"capnproto-0.9.1-150400.3.4.1.s390x","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"capnproto-0.9.1-150400.3.4.1.x86_64 as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.x86_64"},"product_reference":"capnproto-0.9.1-150400.3.4.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"libcapnp-0_9-0.9.1-150400.3.4.1.aarch64 as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.aarch64"},"product_reference":"libcapnp-0_9-0.9.1-150400.3.4.1.aarch64","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le"},"product_reference":"libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"libcapnp-0_9-0.9.1-150400.3.4.1.s390x as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.s390x"},"product_reference":"libcapnp-0_9-0.9.1-150400.3.4.1.s390x","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"libcapnp-0_9-0.9.1-150400.3.4.1.x86_64 as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.x86_64"},"product_reference":"libcapnp-0_9-0.9.1-150400.3.4.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"libcapnp-devel-0.9.1-150400.3.4.1.aarch64 as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.aarch64"},"product_reference":"libcapnp-devel-0.9.1-150400.3.4.1.aarch64","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"libcapnp-devel-0.9.1-150400.3.4.1.ppc64le as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.ppc64le"},"product_reference":"libcapnp-devel-0.9.1-150400.3.4.1.ppc64le","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"libcapnp-devel-0.9.1-150400.3.4.1.s390x as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.s390x"},"product_reference":"libcapnp-devel-0.9.1-150400.3.4.1.s390x","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"libcapnp-devel-0.9.1-150400.3.4.1.x86_64 as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.x86_64"},"product_reference":"libcapnp-devel-0.9.1-150400.3.4.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.4"}]},"vulnerabilities":[{"cve":"CVE-2022-46149","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2022-46149"}],"notes":[{"category":"general","text":"Cap'n Proto is a data interchange format and remote procedure call (RPC) system. Cap'n Proro prior to versions 0.7.1, 0.8.1, 0.9.2, and 0.10.3, as well as versions of Cap'n Proto's Rust implementation prior to 0.13.7, 0.14.11, and 0.15.2 are vulnerable to out-of-bounds read due to logic error handling list-of-list. This issue may lead someone to remotely segfault a peer by sending it a malicious message, if the victim performs certain actions on a list-of-pointer type. Exfiltration of memory is possible if the victim performs additional certain actions on a list-of-pointer type. To be vulnerable, an application must perform a specific sequence of actions, described in the GitHub Security Advisory. The bug is present in inlined code, therefore the fix will require rebuilding dependent applications. Cap'n Proto has C++ fixes available in versions 0.7.1, 0.8.1, 0.9.2, and 0.10.3. The `capnp` Rust crate has fixes available in versions 0.13.7, 0.14.11, and 0.15.2.","title":"Vulnerability description"}],"product_status":{"fixed":["SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.aarch64","SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le","SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.s390x","SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.x86_64","openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.aarch64","openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.ppc64le","openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.s390x","openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.x86_64","openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.aarch64","openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le","openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.s390x","openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.x86_64","openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.aarch64","openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.ppc64le","openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.s390x","openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2022-46149","url":"https://www.suse.com/security/cve/CVE-2022-46149"},{"category":"external","summary":"SUSE Bug 1205968 for CVE-2022-46149","url":"https://bugzilla.suse.com/1205968"}],"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":["SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.aarch64","SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le","SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.s390x","SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.x86_64","openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.aarch64","openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.ppc64le","openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.s390x","openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.x86_64","openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.aarch64","openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le","openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.s390x","openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.x86_64","openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.aarch64","openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.ppc64le","openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.s390x","openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":5.4,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:L","version":"3.1"},"products":["SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.aarch64","SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le","SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.s390x","SUSE Linux Enterprise Module for Desktop Applications 15 SP4:libcapnp-0_9-0.9.1-150400.3.4.1.x86_64","openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.aarch64","openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.ppc64le","openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.s390x","openSUSE Leap 15.4:capnproto-0.9.1-150400.3.4.1.x86_64","openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.aarch64","openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.ppc64le","openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.s390x","openSUSE Leap 15.4:libcapnp-0_9-0.9.1-150400.3.4.1.x86_64","openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.aarch64","openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.ppc64le","openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.s390x","openSUSE Leap 15.4:libcapnp-devel-0.9.1-150400.3.4.1.x86_64"]}],"threats":[{"category":"impact","date":"2022-12-14T10:59:37Z","details":"moderate"}],"title":"CVE-2022-46149"}]}