{"answers":{"affected":"It affects 10 products.","exploited":"There is no known exploitation of CVE-2019-17498 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2019-17498 is a high-severity vulnerability in Debian Debian Linux, published on 21 Oct 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2019-17498 and fix it if it is affected.\n\nWhat it is: CVE-2019-17498 is a high-severity vulnerability in Debian Debian Linux, published on 21 Oct 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2019-17498 in the wild and no public exploit code.\n\nAffected product: Debian Debian Linux. 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-2019-17498/ (Markdown: https://insights.sbomify.com/CVE-2019-17498/index.md)","id":"CVE-2019-17498","markdown":"https://insights.sbomify.com/CVE-2019-17498/index.md","name":"CVE-2019-17498","record":{"aliases":["ALPINE-CVE-2019-17498","AZL-6650","DEBIAN-CVE-2019-17498","DLA-1991-1","GHSA-h2hf-mx7w-fhwm","JLSEC-2025-188","MGASA-2019-0343","RHSA-2020:3915","SUSE-RU-2023:4192-1","SUSE-SU-2019:14206-1","SUSE-SU-2019:14226-1","SUSE-SU-2019:2900-1","SUSE-SU-2019:2900-2","SUSE-SU-2019:2936-1","UBUNTU-CVE-2019-17498","openSUSE-SU-2019:2483-1"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"SSH client library","requires_auth":"none","summary":"An integer overflow in libssh2 allows a malicious SSH server to disclose sensitive information or cause a denial of service on the client.","user_interaction":"required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"fedora","vendor":"fedoraproject"},{"product":"libssh2","vendor":"libssh2"},{"product":"active_iq_unified_manager","vendor":"netapp"},{"product":"bootstrap_os","vendor":"netapp"},{"product":"element_software","vendor":"netapp"},{"product":"hci_management_node","vendor":"netapp"},{"product":"ontap_select_deploy_administration_utility","vendor":"netapp"},{"product":"solidfire","vendor":"netapp"},{"product":"leap","vendor":"opensuse"}],"cvss":{"score":8.1,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-190","name":"Integer Overflow or Wraparound"}],"description":"In libssh2 v1.9.0 and earlier versions, the SSH_MSG_DISCONNECT logic in packet.c has an integer overflow in a bounds check, enabling an attacker to specify an arbitrary (out-of-bounds) offset for a subsequent memory read. A crafted SSH server may be able to disclose sensitive information or cause a denial of service condition on the client system when a user connects to the server.","ecosystems":["Red Hat:enterprise_linux:7::client","Red Hat:enterprise_linux:7::computenode","Red Hat:enterprise_linux:7::server","Red Hat:enterprise_linux:7::workstation","SUSE:Enterprise Storage 5","SUSE:Enterprise Storage 7.1","SUSE:HPE Helion OpenStack 8","SUSE:Linux Enterprise Desktop 12 SP4","SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS","SUSE:Linux Enterprise High Performance Computing 15 SP3-ESPOS","SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS","SUSE:Linux Enterprise High Performance Computing 15-ESPOS","SUSE:Linux Enterprise High Performance Computing 15-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 Micro 5.5","SUSE:Linux Enterprise Module for Basesystem 15","SUSE:Linux Enterprise Module for Basesystem 15 SP4","SUSE:Linux Enterprise Module for Basesystem 15 SP5","SUSE:Linux Enterprise Point of Sale 11 SP3","SUSE:Linux Enterprise Server 11 SP4-LTSS","SUSE:Linux Enterprise Server 12 SP1-LTSS","SUSE:Linux Enterprise Server 12 SP2-BCL","SUSE:Linux Enterprise Server 12 SP2-LTSS","SUSE:Linux Enterprise Server 12 SP3-BCL","SUSE:Linux Enterprise Server 12 SP3-LTSS","SUSE:Linux Enterprise Server 12 SP4","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 15-LTSS","SUSE:Linux Enterprise Server for SAP Applications 12 SP1","SUSE:Linux Enterprise Server for SAP Applications 12 SP2","SUSE:Linux Enterprise Server for SAP Applications 12 SP3","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","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 SP4","SUSE:Linux Enterprise Software Development Kit 12 SP5","SUSE:Manager Proxy 4.2","SUSE:Manager Server 4.2","SUSE:OpenStack Cloud 7","SUSE:OpenStack Cloud 8","SUSE:OpenStack Cloud Crowbar 8","openSUSE:Leap 15.1","openSUSE:Leap 15.4","openSUSE:Leap 15.5","openSUSE:Leap Micro 5.3","openSUSE:Leap Micro 5.4"],"exploits":{"exploitdb":0,"first_seen":"2022-10-09","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2022-10-09T08:17:39Z","kind":"github_poc","ref":"https://github.com/Timon-L/3007Project","stars":0,"title":"Secure coding project, research on CVE-2019-17498 and implement a player score function written in C."}],"tier":"poc_unverified"},"has_fix":true,"headline":"Integer overflow in n/a","id":"CVE-2019-17498","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux","fedoraproject:fedora","netapp:active_iq_unified_manager","netapp:bootstrap_os","netapp:element_software","netapp:hci_management_node","netapp:ontap_select_deploy_administration_utility","netapp:solidfire","opensuse:leap"],"type":"integer_overflow","year":"2019"},"n_packages":68,"n_references":12,"next":{"headline":"Command injection in n/a","id":"CVE-2019-17499"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2","purl":"pkg:rpm/redhat/libssh2","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2-debuginfo","purl":"pkg:rpm/redhat/libssh2-debuginfo","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2-devel","purl":"pkg:rpm/redhat/libssh2-devel","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2-docs","purl":"pkg:rpm/redhat/libssh2-docs","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2","purl":"pkg:rpm/redhat/libssh2","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2-debuginfo","purl":"pkg:rpm/redhat/libssh2-debuginfo","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2-devel","purl":"pkg:rpm/redhat/libssh2-devel","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2-docs","purl":"pkg:rpm/redhat/libssh2-docs","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2","purl":"pkg:rpm/redhat/libssh2","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2-debuginfo","purl":"pkg:rpm/redhat/libssh2-debuginfo","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2-devel","purl":"pkg:rpm/redhat/libssh2-devel","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2-docs","purl":"pkg:rpm/redhat/libssh2-docs","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2","purl":"pkg:rpm/redhat/libssh2","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2-debuginfo","purl":"pkg:rpm/redhat/libssh2-debuginfo","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2-devel","purl":"pkg:rpm/redhat/libssh2-devel","source":"RHSA-2020:3915"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:1.8.0-4.el7"],"introduced":["0"],"last_affected":[],"package":"libssh2-docs","purl":"pkg:rpm/redhat/libssh2-docs","source":"RHSA-2020:3915"},{"ecosystem":"SUSE:Enterprise Storage 5","fixed":["1.4.3-20.14.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Enterprise%20Storage%205","source":"SUSE-SU-2019:2936-1"},{"ecosystem":"SUSE:Enterprise Storage 7.1","fixed":["1.11.0-150000.4.19.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Enterprise%20Storage%207.1","source":"SUSE-RU-2023:4192-1"},{"ecosystem":"SUSE:HPE Helion OpenStack 8","fixed":["1.4.3-20.14.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=HPE%20Helion%20OpenStack%208","source":"SUSE-SU-2019:2936-1"},{"ecosystem":"SUSE:Linux Enterprise Desktop 12 SP4","fixed":["1.4.3-20.14.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4","source":"SUSE-SU-2019:2936-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","fixed":["1.11.0-150000.4.19.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSS","source":"SUSE-RU-2023:4192-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS","fixed":["1.11.0-150000.4.19.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSS","source":"SUSE-RU-2023:4192-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP3-ESPOS","fixed":["1.11.0-150000.4.19.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-ESPOS","source":"SUSE-RU-2023:4192-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS","fixed":["1.11.0-150000.4.19.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSS","source":"SUSE-RU-2023:4192-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-ESPOS","fixed":["1.8.0-4.10.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOS","source":"SUSE-SU-2019:2900-2"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-LTSS","fixed":["1.8.0-4.10.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSS","source":"SUSE-SU-2019:2900-2"},{"ecosystem":"SUSE:Linux Enterprise Micro 5.1","fixed":["1.11.0-150000.4.19.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Micro%205.1","source":"SUSE-RU-2023:4192-1"},{"ecosystem":"SUSE:Linux Enterprise Micro 5.2","fixed":["1.11.0-150000.4.19.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Micro%205.2","source":"SUSE-RU-2023:4192-1"},{"ecosystem":"SUSE:Linux Enterprise Micro 5.3","fixed":["1.11.0-150000.4.19.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Micro%205.3","source":"SUSE-RU-2023:4192-1"},{"ecosystem":"SUSE:Linux Enterprise Micro 5.4","fixed":["1.11.0-150000.4.19.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Micro%205.4","source":"SUSE-RU-2023:4192-1"},{"ecosystem":"SUSE:Linux Enterprise Micro 5.5","fixed":["1.11.0-150000.4.19.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Micro%205.5","source":"SUSE-RU-2023:4192-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15","fixed":["1.8.0-4.10.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015","source":"SUSE-SU-2019:2900-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP4","fixed":["1.11.0-150000.4.19.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4","source":"SUSE-RU-2023:4192-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP5","fixed":["1.11.0-150000.4.19.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP5","source":"SUSE-RU-2023:4192-1"},{"ecosystem":"SUSE:Linux Enterprise Point of Sale 11 SP3","fixed":["1.2.9-4.2.12.18.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3","source":"SUSE-SU-2019:14226-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-LTSS","fixed":["1.4.3-17.12.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-LTSS","source":"SUSE-SU-2019:14206-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP1-LTSS","fixed":["1.4.3-20.14.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSS","source":"SUSE-SU-2019:2936-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP2-BCL","fixed":["1.4.3-20.14.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL","source":"SUSE-SU-2019:2936-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP2-LTSS","fixed":["1.4.3-20.14.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSS","source":"SUSE-SU-2019:2936-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP3-BCL","fixed":["1.4.3-20.14.1"],"introduced":["0"],"last_affected":[],"package":"libssh2_org","purl":"pkg:rpm/suse/libssh2_org\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCL","source":"SUSE-SU-2019:2936-1"}],"prev":{"headline":"Information disclosure in n/a","id":"CVE-2019-17497"},"products":["n/a"],"published":"2019-10-21","related":[{"cvss_score":10,"headline":"ProFTPD Improper Access Control","id":"CVE-2015-3306","kev_date_added":"2026-10-08","published":"2015-05-18"},{"cvss_score":9.9,"headline":"RoundCube Webmail Deserialization of Untrusted Data","id":"CVE-2025-49113","kev_date_added":"2026-02-20","published":"2025-06-02"},{"cvss_score":9.8,"headline":"GNU InetUtils Argument Injection","id":"CVE-2026-24061","kev_date_added":"2026-01-26","published":"2026-01-21"},{"cvss_score":9.8,"headline":"Linux Kernel Improper Check for Unusual or Exceptional Conditions","id":"CVE-2025-39682","kev_date_added":"2026-09-18","published":"2025-09-05"},{"cvss_score":9.8,"headline":"Mozilla Firefox Use-After-Free","id":"CVE-2024-9680","kev_date_added":"2024-10-15","published":"2024-10-09"},{"cvss_score":9.8,"headline":"RARLAB UnRAR Directory Traversal","id":"CVE-2022-30333","kev_date_added":"2022-08-09","published":"2022-05-09"},{"cvss_score":9.8,"headline":"Roundcube Webmail SQL Injection","id":"CVE-2021-44026","kev_date_added":"2023-06-22","published":"2021-11-19"}],"sources":[{"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":"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-14","vendors":["n/a"]},"summary":"An integer overflow in libssh2 allows a malicious SSH server to disclose sensitive information or cause a denial of service on the client.","url":"https://insights.sbomify.com/CVE-2019-17498/"}