{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-6444 exists.","fix":"Upgrade to a fixed version.","what":"CVE-2019-6444 is a critical memory corruption vulnerability in n/a, published on 16 Jan 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-2019-6444 and fix it if it is affected.\n\nWhat it is: CVE-2019-6444 is a critical memory corruption vulnerability in n/a, published on 16 Jan 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-6444 exists.\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-2019-6444/ (Markdown: https://insights.sbomify.com/CVE-2019-6444/index.md)","id":"CVE-2019-6444","markdown":"https://insights.sbomify.com/CVE-2019-6444/index.md","name":"CVE-2019-6444","record":{"aliases":["DEBIAN-CVE-2019-6444","GHSA-ggw9-jvx5-hggr","UBUNTU-CVE-2019-6444"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"NTPsec time server","requires_auth":"none","summary":"A stack-based buffer over-read in NTPsec allows attackers to cause denial of service or disclose sensitive memory contents via crafted control packets.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"ntpsec","vendor":"ntpsec"}],"cvss":{"score":9.1,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"An issue was discovered in NTPsec before 1.1.3. process_control() in ntp_control.c has a stack-based buffer over-read because attacker-controlled data is dereferenced by ntohl() in ntpd.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2019-01-16","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2019-01-16","kind":"exploitdb","ref":"46176","stars":null,"title":"NTPsec 1.1.2 - 'ntp_control' Out-of-Bounds Read (PoC)"}],"tier":"weaponised"},"has_fix":true,"headline":"Memory corruption in n/a","id":"CVE-2019-6444","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":"Null dereference in n/a","id":"CVE-2019-6445"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2019-6443"},"products":["n/a"],"published":"2019-01-16","related":[{"cvss_score":9.1,"headline":"Memory corruption in n/a","id":"CVE-2019-6443","kev_date_added":null,"published":"2019-01-16"},{"cvss_score":7.5,"headline":"Incomplete Internal State Distinction in ntpsec","id":"CVE-2023-4012","kev_date_added":null,"published":"2023-08-07"},{"cvss_score":6.5,"headline":"Memory corruption in n/a","id":"CVE-2019-6442","kev_date_added":null,"published":"2019-01-16"},{"cvss_score":6.5,"headline":"Null dereference in n/a","id":"CVE-2019-6445","kev_date_added":null,"published":"2019-01-16"}],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"A stack-based buffer over-read in NTPsec allows attackers to cause denial of service or disclose sensitive memory contents via crafted control packets.","url":"https://insights.sbomify.com/CVE-2019-6444/"}