{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-12937 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-12937 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-12937 is a high-severity memory corruption vulnerability in n/a, published on 23 Jun 2019. 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-2019-12937 and fix it if it is affected.\n\nWhat it is: CVE-2019-12937 is a high-severity memory corruption vulnerability in n/a, published on 23 Jun 2019. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-12937 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-2019-12937/ (Markdown: https://insights.sbomify.com/CVE-2019-12937/index.md)","id":"CVE-2019-12937","markdown":"https://insights.sbomify.com/CVE-2019-12937/index.md","name":"CVE-2019-12937","record":{"aliases":["GHSA-cjrm-ccjq-r9vp"],"analysis":{"component_type":"operating_system","fix_type":"upgrade","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"ToaruOS","requires_auth":"low_privilege","summary":"A buffer overflow in gsudo allows local attackers to escalate privileges to root via the DISPLAY environment variable.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"toaruos","vendor":"toaruos_project"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"apps/gsudo.c in gsudo in ToaruOS through 1.10.9 has a buffer overflow allowing local privilege escalation to the root user via the DISPLAY environment variable.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2024-04-17","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2024-04-17T02:14:45Z","kind":"github_poc","ref":"https://github.com/AkashicYiTai/CVE-2019-12937-ToaruOS","stars":0,"title":null}],"tier":"poc_unverified"},"has_fix":null,"headline":"Memory corruption in n/a","id":"CVE-2019-12937","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in n/a","id":"CVE-2019-12938"},"packages":[],"prev":{"headline":"Server-side request forgery in n/a","id":"CVE-2019-12936"},"products":["n/a"],"published":"2019-06-23","related":[{"cvss_score":7.8,"headline":"Privilege escalation in n/a","id":"CVE-2019-13046","kev_date_added":null,"published":"2019-06-29"},{"cvss_score":7.8,"headline":"Privilege escalation in n/a","id":"CVE-2019-13047","kev_date_added":null,"published":"2019-06-29"},{"cvss_score":7.8,"headline":"Integer overflow in n/a","id":"CVE-2019-13049","kev_date_added":null,"published":"2019-06-29"},{"cvss_score":5.5,"headline":"Denial of service in n/a","id":"CVE-2019-13048","kev_date_added":null,"published":"2019-06-29"}],"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":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"A buffer overflow in gsudo allows local attackers to escalate privileges to root via the DISPLAY environment variable.","url":"https://insights.sbomify.com/CVE-2019-12937/"}