{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-112048 exists.","fix":"No fix has been published for CVE-2026-112048 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-112048 is a medium-severity denial of service vulnerability in libspatialite, published on 18 Oct 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-112048 and fix it if it is affected.\n\nWhat it is: CVE-2026-112048 is a medium-severity denial of service vulnerability in libspatialite, published on 18 Oct 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-112048 exists.\n\nAffected product: libspatialite. 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-2026-112048/ (Markdown: https://insights.sbomify.com/CVE-2026-112048/index.md)","id":"CVE-2026-112048","markdown":"https://insights.sbomify.com/CVE-2026-112048/index.md","name":"CVE-2026-112048","record":{"aliases":["DEBIAN-CVE-2026-112048","ECHO-ac7c-a502-8149","GHSA-w35v-6xgp-6m6w","UBUNTU-CVE-2026-112048"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"SpatiaLite library","requires_auth":"none","summary":"Attackers can crash the application or corrupt memory by supplying crafted geometry data to the libspatialite library.","user_interaction":"required","vuln_class":"denial_of_service"},"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:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-789","name":"Memory Allocation with Excessive Size Value"}],"description":"libspatialite through 5.1.0 fails to validate the polygon ring count in ParseWkbPolygon, allowing attackers to trigger uncontrolled interior-ring allocation via crafted geometry BLOBs. Attackers can supply a crafted polygon in a SpatiaLite database or ST_GeomFromWKB input to crash the process or corrupt heap memory on 32-bit builds.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"libspatialite through 5.1.0 Uncontrolled Memory Allocation via ParseWkbPolygon Ring Count","id":"CVE-2026-112048","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Vita3K before build 4187 Path Traversal via VPK Package Installation","id":"CVE-2026-112049"},"packages":[],"prev":{"headline":"OneUptime 14.0.2 before 14.0.69 Incorrect Authorization in Kubernetes AI Actions","id":"CVE-2026-112047"},"products":["libspatialite"],"published":"2026-10-18","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":"2026-10-20","vendors":["SpatiaLite"]},"summary":"Attackers can crash the application or corrupt memory by supplying crafted geometry data to the libspatialite library.","url":"https://insights.sbomify.com/CVE-2026-112048/"}