{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2023-31484 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2023-31484 is a high-severity vulnerability in n/a, published on 28 Apr 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-2023-31484 and fix it if it is affected.\n\nWhat it is: CVE-2023-31484 is a high-severity vulnerability in n/a, published on 28 Apr 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-2023-31484 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2023-31484/ (Markdown: https://insights.sbomify.com/CVE-2023-31484/index.md)","id":"CVE-2023-31484","markdown":"https://insights.sbomify.com/CVE-2023-31484/index.md","name":"CVE-2023-31484","record":{"aliases":["ALSA-2023:6539","ALSA-2024:3094","AZL-37126","BELL-CVE-2023-31484","CLSA-2023-1686586380","CLSA-2023-1686858536","CLSA-2023-1686859226","CLSA-2023-1698312967","CLSA-2025-1759497192","CLSA-2025-1761323893","CLSA-2026-1768223815","CLSA-2026-1768224107","DEBIAN-CVE-2023-31484","ECHO-0985-0297-4ba8","GHSA-5v8j-jfmm-6x86","OESA-2023-1287","OESA-2023-1420","RHSA-2023:6539","RHSA-2024:3094","RHSA-2026:0079","RLSA-2023:6539","RLSA-2024:3094","SUSE-SU-2023:2881-1","SUSE-SU-2023:2882-1","UBUNTU-CVE-2023-31484","USN-6112-1","USN-6112-2"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Perl CPAN client","requires_auth":"none","summary":"The CPAN.pm library fails to verify TLS certificates during HTTPS downloads, allowing attackers to intercept traffic and potentially inject malicious code.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"cpanpm","vendor":"cpanpm_project"},{"product":"perl","vendor":"perl"}],"cvss":{"score":8.1,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-295","name":"Improper Certificate Validation"}],"description":"CPAN.pm before 2.35 does not verify TLS certificates when downloading distributions over HTTPS.","ecosystems":["AlmaLinux:8","AlmaLinux:9","Red Hat:enterprise_linux:8::appstream","Red Hat:enterprise_linux:9::appstream","Red Hat:rhel_els:7","Rocky Linux:8","Rocky Linux:9","SUSE:Enterprise Storage 7.1","SUSE:Linux Enterprise High Performance Computing 15 SP3-ESPOS","SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS","SUSE:Linux Enterprise Micro 5.1","SUSE:Linux Enterprise Micro 5.2","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 Basesystem 15 SP5","SUSE:Linux Enterprise Module for Development Tools 15 SP4","SUSE:Linux Enterprise Module for Development Tools 15 SP5","SUSE:Linux Enterprise Module for Package Hub 15 SP4","SUSE:Linux Enterprise Module for Package Hub 15 SP5","SUSE:Linux Enterprise Real Time 15 SP3","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 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 SP3","SUSE:Manager Proxy 4.2","SUSE:Manager Server 4.2","SUSE:OpenStack Cloud 9","SUSE:OpenStack Cloud Crowbar 9","openSUSE:Leap 15.4","openSUSE:Leap 15.5","openSUSE:Leap Micro 5.3","openSUSE:Leap Micro 5.4"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Weak cryptography in n/a","id":"CVE-2023-31484","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2023"},"n_packages":55,"n_references":11,"next":{"headline":"Weak cryptography in n/a","id":"CVE-2023-31485"},"packages":[{"ecosystem":"AlmaLinux:8","fixed":["2.18-399.el8"],"introduced":["0"],"last_affected":[],"package":"perl-CPAN","purl":"pkg:rpm/almalinux/perl-CPAN","source":"ALSA-2024:3094"},{"ecosystem":"AlmaLinux:9","fixed":["2.29-3.el9"],"introduced":["0"],"last_affected":[],"package":"perl-CPAN","purl":"pkg:rpm/almalinux/perl-CPAN","source":"ALSA-2023:6539"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:2.18-399.el8"],"introduced":["0"],"last_affected":[],"package":"perl-CPAN","purl":"pkg:rpm/redhat/perl-CPAN","source":"RHSA-2024:3094"},{"ecosystem":"Red Hat:enterprise_linux:9::appstream","fixed":["0:2.29-3.el9"],"introduced":["0"],"last_affected":[],"package":"perl-CPAN","purl":"pkg:rpm/redhat/perl-CPAN","source":"RHSA-2023:6539"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["4:5.16.3-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/redhat/perl","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["0:1.9800-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-CPAN","purl":"pkg:rpm/redhat/perl-CPAN","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["1:0.28.2.6-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-ExtUtils-CBuilder","purl":"pkg:rpm/redhat/perl-ExtUtils-CBuilder","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["0:1.30-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-ExtUtils-Embed","purl":"pkg:rpm/redhat/perl-ExtUtils-Embed","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["0:1.58-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-ExtUtils-Install","purl":"pkg:rpm/redhat/perl-ExtUtils-Install","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["1:1.10-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-IO-Zlib","purl":"pkg:rpm/redhat/perl-IO-Zlib","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["1:0.21-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-Locale-Maketext-Simple","purl":"pkg:rpm/redhat/perl-Locale-Maketext-Simple","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["1:2.76.02-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-Module-CoreList","purl":"pkg:rpm/redhat/perl-Module-CoreList","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["1:0.08-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-Module-Loaded","purl":"pkg:rpm/redhat/perl-Module-Loaded","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["1:0.42-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-Object-Accessor","purl":"pkg:rpm/redhat/perl-Object-Accessor","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["1:0.02-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-Package-Constants","purl":"pkg:rpm/redhat/perl-Package-Constants","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["1:1.04-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-Pod-Escapes","purl":"pkg:rpm/redhat/perl-Pod-Escapes","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["0:1.20.1-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-Time-Piece","purl":"pkg:rpm/redhat/perl-Time-Piece","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["0:5.16.3-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-core","purl":"pkg:rpm/redhat/perl-core","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["4:5.16.3-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-debuginfo","purl":"pkg:rpm/redhat/perl-debuginfo","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["4:5.16.3-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-devel","purl":"pkg:rpm/redhat/perl-devel","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["4:5.16.3-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-libs","purl":"pkg:rpm/redhat/perl-libs","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["4:5.16.3-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-macros","purl":"pkg:rpm/redhat/perl-macros","source":"RHSA-2026:0079"},{"ecosystem":"Red Hat:rhel_els:7","fixed":["4:5.16.3-299.el7_9.1"],"introduced":["0"],"last_affected":[],"package":"perl-tests","purl":"pkg:rpm/redhat/perl-tests","source":"RHSA-2026:0079"},{"ecosystem":"Rocky Linux:8","fixed":["0:2.18-399.el8"],"introduced":["0"],"last_affected":[],"package":"perl-CPAN","purl":"pkg:rpm/rocky-linux/perl-CPAN?distro=rocky-linux-8-x86-64\u0026epoch=0","source":"RLSA-2024:3094"},{"ecosystem":"Rocky Linux:9","fixed":["0:2.29-3.el9"],"introduced":["0"],"last_affected":[],"package":"perl-CPAN","purl":"pkg:rpm/rocky-linux/perl-CPAN?distro=rocky-linux-9-x86-64\u0026epoch=0","source":"RLSA-2023:6539"},{"ecosystem":"SUSE:Enterprise Storage 7.1","fixed":["5.26.1-150300.17.14.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Enterprise%20Storage%207.1","source":"SUSE-SU-2023:2882-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP3-ESPOS","fixed":["5.26.1-150300.17.14.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-ESPOS","source":"SUSE-SU-2023:2882-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS","fixed":["5.26.1-150300.17.14.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSS","source":"SUSE-SU-2023:2882-1"},{"ecosystem":"SUSE:Linux Enterprise Micro 5.1","fixed":["5.26.1-150300.17.14.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Linux%20Enterprise%20Micro%205.1","source":"SUSE-SU-2023:2882-1"},{"ecosystem":"SUSE:Linux Enterprise Micro 5.2","fixed":["5.26.1-150300.17.14.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Linux%20Enterprise%20Micro%205.2","source":"SUSE-SU-2023:2882-1"},{"ecosystem":"SUSE:Linux Enterprise Micro 5.3","fixed":["5.26.1-150300.17.14.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Linux%20Enterprise%20Micro%205.3","source":"SUSE-SU-2023:2882-1"},{"ecosystem":"SUSE:Linux Enterprise Micro 5.4","fixed":["5.26.1-150300.17.14.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Linux%20Enterprise%20Micro%205.4","source":"SUSE-SU-2023:2882-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP4","fixed":["5.26.1-150300.17.14.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4","source":"SUSE-SU-2023:2882-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP5","fixed":["5.26.1-150300.17.14.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP5","source":"SUSE-SU-2023:2882-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Development Tools 15 SP4","fixed":["5.26.1-150300.17.14.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP4","source":"SUSE-SU-2023:2882-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Development Tools 15 SP5","fixed":["5.26.1-150300.17.14.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP5","source":"SUSE-SU-2023:2882-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP4","fixed":["5.26.1-150300.17.14.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP4","source":"SUSE-SU-2023:2882-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP5","fixed":["5.26.1-150300.17.14.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP5","source":"SUSE-SU-2023:2882-1"},{"ecosystem":"SUSE:Linux Enterprise Real Time 15 SP3","fixed":["5.26.1-150300.17.14.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP3","source":"SUSE-SU-2023:2882-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP2-BCL","fixed":["5.18.2-12.26.1"],"introduced":["0"],"last_affected":[],"package":"perl","purl":"pkg:rpm/suse/perl\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL","source":"SUSE-SU-2023:2881-1"}],"prev":{"headline":"Path traversal in n/a","id":"CVE-2023-31483"},"products":["n/a"],"published":"2023-04-28","related":[],"sources":[{"class":"attribution","licence":"MIT","name":"AlmaLinux","prefix":"ALSA"},{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"class":"attribution","licence":"BSD","name":"Rocky Linux","prefix":"RLSA"},{"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)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-11-03","vendors":["n/a"]},"summary":"The CPAN.pm library fails to verify TLS certificates during HTTPS downloads, allowing attackers to intercept traffic and potentially inject malicious code.","url":"https://insights.sbomify.com/CVE-2023-31484/"}