{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2019-11989 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-11989 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-11989 is a medium-severity denial of service vulnerability in IceWall SSO Agent Option; HPE IceWall MFA 4.0EE MFA. Server LTU; HPE IceWall.MFA4.0SE MFA. Server LTU, published on 19 Jul 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-11989 and fix it if it is affected.\n\nWhat it is: CVE-2019-11989 is a medium-severity denial of service vulnerability in IceWall SSO Agent Option; HPE IceWall MFA 4.0EE MFA. Server LTU; HPE IceWall.MFA4.0SE MFA. Server LTU, published on 19 Jul 2019. 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-2019-11989 in the wild and no public exploit code.\n\nAffected product: IceWall SSO Agent Option; HPE IceWall MFA 4.0EE MFA. Server LTU; HPE IceWall.MFA4.0SE MFA. Server LTU. 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-2019-11989/ (Markdown: https://insights.sbomify.com/CVE-2019-11989/index.md)","id":"CVE-2019-11989","markdown":"https://insights.sbomify.com/CVE-2019-11989/index.md","name":"CVE-2019-11989","record":{"aliases":["GHSA-f8hj-w8g6-hq97"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"HPE IceWall SSO Agent","requires_auth":"none","summary":"Remote attackers can cause a denial of service in HPE IceWall SSO Agent Option and MFA modules, affecting availability for administrators and users.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"hpe","cpe":[{"product":"icewall_sso_agent","vendor":"hp"},{"product":"mfa_proxy","vendor":"hp"}],"cvss":{"score":5.9,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[],"description":"A security vulnerability in HPE IceWall SSO Agent Option and IceWall MFA (Agent module ) could be exploited remotely to cause a denial of service. The versions and platforms of Agent Option modules that are impacted are as follows: 10.0 for Apache 2.2 on RHEL 5 and 6, 10.0 for Apache 2.4 on RHEL 7, 10.0 for Apache 2.4 on HP-UX 11i v3, 10.0 for IIS on Windows, 11.0 for Apache 2.4 on RHEL 7, MFA Proxy 4.0 (Agent module only) for Apache 2.4 on RHEL 7.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Denial of service in IceWall SSO Agent Option; HPE IceWall MFA 4.0EE MFA. Server LTU; HPE IceWall.MFA4.0SE MFA. Server LTU","id":"CVE-2019-11989","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Auth bypass in HPE IOT and GCP","id":"CVE-2019-11990"},"packages":[],"prev":{"headline":"Auth bypass in HPE Smart Update Manager","id":"CVE-2019-11988"},"products":["IceWall SSO Agent Option; HPE IceWall MFA 4.0EE MFA. Server LTU; HPE IceWall.MFA4.0SE MFA. Server LTU"],"published":"2019-07-19","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Remote attackers can cause a denial of service in HPE IceWall SSO Agent Option and MFA modules, affecting availability for administrators and users.","url":"https://insights.sbomify.com/CVE-2019-11989/"}