{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-0464 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-0464 is a high-severity denial of service vulnerability in Openssl Openssl, published on 22 Mar 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-0464 and fix it if it is affected.\n\nWhat it is: CVE-2023-0464 is a high-severity denial of service vulnerability in Openssl Openssl, published on 22 Mar 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-0464 in the wild and no public exploit code.\n\nAffected product: Openssl Openssl. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2023-0464/ (Markdown: https://insights.sbomify.com/CVE-2023-0464/index.md)","id":"CVE-2023-0464","markdown":"https://insights.sbomify.com/CVE-2023-0464/index.md","name":"CVE-2023-0464","record":{"aliases":["ALPINE-CVE-2023-0464","AZL-25709","AZL-26731","AZL-31141","AZL-34664","AZL-37680","CLEANSTART-2026-VK59609","CLSA-2026-1777048319","DEBIAN-CVE-2023-0464","GHSA-w2w6-xp88-5cvw","JLSEC-2026-235","OESA-2024-1184","OESA-2024-1185","OESA-2024-1186","OESA-2024-1187","SUSE-SU-2023:1703-1","SUSE-SU-2023:1704-1","SUSE-SU-2023:1737-1","SUSE-SU-2023:1738-1","SUSE-SU-2023:1745-1","SUSE-SU-2023:1746-1","SUSE-SU-2023:1747-1","SUSE-SU-2023:1748-1","SUSE-SU-2023:1754-1","SUSE-SU-2023:1764-1","UBUNTU-CVE-2023-0464","openSUSE-SU-2024:12824-1","openSUSE-SU-2024:12825-1","openSUSE-SU-2026:10199-1"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":true,"product_category":"OpenSSL library","requires_auth":"none","summary":"Attackers can cause denial of service via malicious X.509 certificate chains when policy constraints are enabled in OpenSSL.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"openssl","cpe":[{"product":"openssl","vendor":"openssl"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-295","name":"Improper Certificate Validation"}],"description":"A security vulnerability has been identified in all supported versions\n\nof OpenSSL related to the verification of X.509 certificate chains\nthat include policy constraints.  Attackers may be able to exploit this\nvulnerability by creating a malicious certificate chain that triggers\nexponential use of computational resources, leading to a denial-of-service\n(DoS) attack on affected systems.\n\nPolicy processing is disabled by default but can be enabled by passing\nthe `-policy' argument to the command line utilities or by calling the\n`X509_VERIFY_PARAM_set1_policies()' function.","ecosystems":["SUSE:Enterprise Storage 7","SUSE:Enterprise Storage 7.1","SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","SUSE:Linux Enterprise High Performance Computing 15 SP3-ESPOS","SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS","SUSE:Linux Enterprise Micro 5.3","SUSE:Linux Enterprise Micro 5.4","SUSE:Linux Enterprise Module for Basesystem 15 SP4","SUSE:Linux Enterprise Module for Legacy 12","SUSE:Linux Enterprise Module for Legacy 15 SP4","SUSE:Linux Enterprise Server 11 SP4 LTSS EXTREME CORE","SUSE:Linux Enterprise Server 12 SP2-BCL","SUSE:Linux Enterprise Server 12 SP4-ESPOS","SUSE:Linux Enterprise Server 12 SP4-LTSS","SUSE:Linux Enterprise Server 12 SP5","SUSE:Linux Enterprise Server 15 SP1-LTSS","SUSE:Linux Enterprise Server 15 SP2-LTSS","SUSE:Linux Enterprise Server 15 SP3-LTSS","SUSE:Linux Enterprise Server for SAP Applications 12 SP4","SUSE:Linux Enterprise Server for SAP Applications 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 15 SP1","SUSE:Linux Enterprise Server for SAP Applications 15 SP2","SUSE:Linux Enterprise Server for SAP Applications 15 SP3","SUSE:Linux Enterprise Software Development Kit 12 SP5","SUSE:OpenStack Cloud 9","SUSE:OpenStack Cloud Crowbar 9","openSUSE:Leap 15.4","openSUSE:Leap Micro 5.3","openSUSE:Tumbleweed"],"exploits":{"exploitdb":0,"first_seen":"2023-04-24","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2023-04-24T06:40:37Z","kind":"github_poc","ref":"https://github.com/Trinadh465/Openssl_1.1.1g_CVE-2023-0464","stars":0,"title":null}],"tier":"poc_unverified"},"has_fix":true,"headline":"Excessive Resource Usage Verifying X.509 Policy Constraints","id":"CVE-2023-0464","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"openssl:openssl","products":["openssl:openssl"],"type":"denial_of_service","year":"2023"},"n_packages":47,"n_references":10,"next":{"headline":"Invalid certificate policies in leaf certificates are silently ignored","id":"CVE-2023-0465"},"packages":[{"ecosystem":"SUSE:Enterprise Storage 7","fixed":["1.0.2p-150000.3.70.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Enterprise%20Storage%207","source":"SUSE-SU-2023:1703-1"},{"ecosystem":"SUSE:Enterprise Storage 7.1","fixed":["1.0.2p-150000.3.70.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Enterprise%20Storage%207.1","source":"SUSE-SU-2023:1703-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","fixed":["1.1.0i-150100.14.45.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_1","purl":"pkg:rpm/suse/openssl-1_1\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSS","source":"SUSE-SU-2023:1748-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP3-ESPOS","fixed":["1.0.2p-150000.3.70.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-ESPOS","source":"SUSE-SU-2023:1703-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS","fixed":["1.0.2p-150000.3.70.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSS","source":"SUSE-SU-2023:1703-1"},{"ecosystem":"SUSE:Linux Enterprise Micro 5.3","fixed":["1.1.1l-150400.7.31.2"],"introduced":["0"],"last_affected":[],"package":"openssl-1_1","purl":"pkg:rpm/suse/openssl-1_1\u0026distro=SUSE%20Linux%20Enterprise%20Micro%205.3","source":"SUSE-SU-2023:1745-1"},{"ecosystem":"SUSE:Linux Enterprise Micro 5.4","fixed":["1.1.1l-150400.7.31.2"],"introduced":["0"],"last_affected":[],"package":"openssl-1_1","purl":"pkg:rpm/suse/openssl-1_1\u0026distro=SUSE%20Linux%20Enterprise%20Micro%205.4","source":"SUSE-SU-2023:1745-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP4","fixed":["1.1.1l-150400.7.31.2"],"introduced":["0"],"last_affected":[],"package":"openssl-1_1","purl":"pkg:rpm/suse/openssl-1_1\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4","source":"SUSE-SU-2023:1745-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP4","fixed":["3.0.1-150400.4.20.1"],"introduced":["0"],"last_affected":[],"package":"openssl-3","purl":"pkg:rpm/suse/openssl-3\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4","source":"SUSE-SU-2023:1746-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Legacy 12","fixed":["0.9.8j-106.45.1"],"introduced":["0"],"last_affected":[],"package":"compat-openssl098","purl":"pkg:rpm/suse/compat-openssl098\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2012","source":"SUSE-SU-2023:1737-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Legacy 15 SP4","fixed":["1.0.2p-150000.3.70.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015%20SP4","source":"SUSE-SU-2023:1703-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4 LTSS EXTREME CORE","fixed":["0.9.8j-0.106.63.1"],"introduced":["0"],"last_affected":[],"package":"openssl","purl":"pkg:rpm/suse/openssl\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4%20LTSS%20EXTREME%20CORE","source":"SUSE-SU-2023:1764-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4 LTSS EXTREME CORE","fixed":["1.0.1g-0.58.59.1"],"introduced":["0"],"last_affected":[],"package":"openssl1","purl":"pkg:rpm/suse/openssl1\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4%20LTSS%20EXTREME%20CORE","source":"SUSE-SU-2023:1754-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP2-BCL","fixed":["1.0.2j-60.89.1"],"introduced":["0"],"last_affected":[],"package":"openssl","purl":"pkg:rpm/suse/openssl\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL","source":"SUSE-SU-2023:1738-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4-ESPOS","fixed":["1.0.2p-3.69.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-ESPOS","source":"SUSE-SU-2023:1704-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4-ESPOS","fixed":["1.1.1d-2.78.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_1","purl":"pkg:rpm/suse/openssl-1_1\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-ESPOS","source":"SUSE-SU-2023:1747-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4-LTSS","fixed":["1.0.2p-3.69.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS","source":"SUSE-SU-2023:1704-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4-LTSS","fixed":["1.1.1d-2.78.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_1","purl":"pkg:rpm/suse/openssl-1_1\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS","source":"SUSE-SU-2023:1747-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["1.0.2p-3.69.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2023:1704-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["1.1.1d-2.78.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_1","purl":"pkg:rpm/suse/openssl-1_1\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2023:1747-1"},{"ecosystem":"SUSE:Linux Enterprise Server 15 SP1-LTSS","fixed":["1.0.2p-150000.3.70.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSS","source":"SUSE-SU-2023:1703-1"},{"ecosystem":"SUSE:Linux Enterprise Server 15 SP1-LTSS","fixed":["1.1.0i-150100.14.45.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_1","purl":"pkg:rpm/suse/openssl-1_1\u0026distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSS","source":"SUSE-SU-2023:1748-1"},{"ecosystem":"SUSE:Linux Enterprise Server 15 SP2-LTSS","fixed":["1.0.2p-150000.3.70.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSS","source":"SUSE-SU-2023:1703-1"},{"ecosystem":"SUSE:Linux Enterprise Server 15 SP3-LTSS","fixed":["1.0.2p-150000.3.70.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP3-LTSS","source":"SUSE-SU-2023:1703-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","fixed":["0.9.8j-106.45.1"],"introduced":["0"],"last_affected":[],"package":"compat-openssl098","purl":"pkg:rpm/suse/compat-openssl098\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4","source":"SUSE-SU-2023:1737-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","fixed":["1.0.2p-3.69.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4","source":"SUSE-SU-2023:1704-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","fixed":["1.1.1d-2.78.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_1","purl":"pkg:rpm/suse/openssl-1_1\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4","source":"SUSE-SU-2023:1747-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["0.9.8j-106.45.1"],"introduced":["0"],"last_affected":[],"package":"compat-openssl098","purl":"pkg:rpm/suse/compat-openssl098\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2023:1737-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["1.0.2p-3.69.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2023:1704-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["1.1.1d-2.78.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_1","purl":"pkg:rpm/suse/openssl-1_1\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2023:1747-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP1","fixed":["1.0.2p-150000.3.70.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1","source":"SUSE-SU-2023:1703-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP1","fixed":["1.1.0i-150100.14.45.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_1","purl":"pkg:rpm/suse/openssl-1_1\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1","source":"SUSE-SU-2023:1748-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP2","fixed":["1.0.2p-150000.3.70.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2","source":"SUSE-SU-2023:1703-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP3","fixed":["1.0.2p-150000.3.70.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP3","source":"SUSE-SU-2023:1703-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["1.0.2p-3.69.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2023:1704-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["1.1.1d-2.78.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_1","purl":"pkg:rpm/suse/openssl-1_1\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2023:1747-1"},{"ecosystem":"SUSE:OpenStack Cloud 9","fixed":["1.0.2p-3.69.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20OpenStack%20Cloud%209","source":"SUSE-SU-2023:1704-1"},{"ecosystem":"SUSE:OpenStack Cloud 9","fixed":["1.1.1d-2.78.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_1","purl":"pkg:rpm/suse/openssl-1_1\u0026distro=SUSE%20OpenStack%20Cloud%209","source":"SUSE-SU-2023:1747-1"},{"ecosystem":"SUSE:OpenStack Cloud Crowbar 9","fixed":["1.0.2p-3.69.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_0_0","purl":"pkg:rpm/suse/openssl-1_0_0\u0026distro=SUSE%20OpenStack%20Cloud%20Crowbar%209","source":"SUSE-SU-2023:1704-1"},{"ecosystem":"SUSE:OpenStack Cloud Crowbar 9","fixed":["1.1.1d-2.78.1"],"introduced":["0"],"last_affected":[],"package":"openssl-1_1","purl":"pkg:rpm/suse/openssl-1_1\u0026distro=SUSE%20OpenStack%20Cloud%20Crowbar%209","source":"SUSE-SU-2023:1747-1"}],"prev":{"headline":"Security feature bypass in Remote Desktop Manager","id":"CVE-2023-0463"},"products":["OpenSSL"],"published":"2023-03-22","related":[{"cvss_score":10,"headline":"Null dereference in n/a","id":"CVE-2009-3245","kev_date_added":null,"published":"2010-03-05"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2006-3738","kev_date_added":null,"published":"2006-09-28"},{"cvss_score":9.8,"headline":"Untrusted Sender DN Used as Format String in CMP Response Validation","id":"CVE-2026-63073","kev_date_added":null,"published":"2026-08-25"},{"cvss_score":9.8,"headline":"Use after free in n/a","id":"CVE-2016-6309","kev_date_added":null,"published":"2016-09-26"},{"cvss_score":9.8,"headline":"Integer overflow in n/a","id":"CVE-2016-0799","kev_date_added":null,"published":"2016-03-03"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2016-2842","kev_date_added":null,"published":"2016-03-03"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2003-0545","kev_date_added":null,"published":"2003-10-01"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-14","vendors":["OpenSSL"]},"summary":"Attackers can cause denial of service via malicious X.509 certificate chains when policy constraints are enabled in OpenSSL.","url":"https://insights.sbomify.com/CVE-2023-0464/"}