{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25598 exists.","fix":"No fix has been published for CVE-2019-25598 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-25598 is a medium-severity memory corruption vulnerability in HeidiSQL Portable, published on 22 Mar 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-25598 and fix it if it is affected.\n\nWhat it is: CVE-2019-25598 is a medium-severity memory corruption vulnerability in HeidiSQL Portable, published on 22 Mar 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25598 exists.\n\nAffected product: HeidiSQL Portable. 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-2019-25598/ (Markdown: https://insights.sbomify.com/CVE-2019-25598/index.md)","id":"CVE-2019-25598","markdown":"https://insights.sbomify.com/CVE-2019-25598/index.md","name":"CVE-2019-25598","record":{"aliases":["GHSA-cr7j-gv39-4mc2"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"HeidiSQL Portable","requires_auth":"none","summary":"Local attackers can crash HeidiSQL Portable by pasting an excessively long string into the password field during SQL Server login.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"HeidiSQL Portable 10.1.0.5464 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the password field. Attackers can paste a buffer overflow payload into the password input during Microsoft SQL Server login to trigger an application crash.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"HeidiSQL Portable 10.1.0.5464 Denial of Service via Buffer Overflow","id":"CVE-2019-25598","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2019"},"n_packages":0,"n_references":4,"next":{"headline":"Backup Key Recovery 2.2.4 Denial of Service via Name Field","id":"CVE-2019-25599"},"packages":[],"prev":{"headline":"NSauditor 3.1.2.0 Denial of Service via Community Field","id":"CVE-2019-25597"},"products":["HeidiSQL Portable"],"published":"2026-03-22","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-23","vendors":["Heidisql"]},"summary":"Local attackers can crash HeidiSQL Portable by pasting an excessively long string into the password field during SQL Server login.","url":"https://insights.sbomify.com/CVE-2019-25598/"}