{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-67268 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2025-67268 is a critical memory corruption vulnerability in n/a, published on 2 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-67268 and fix it if it is affected.\n\nWhat it is: CVE-2025-67268 is a critical memory corruption vulnerability in n/a, published on 2 Jan 2026. 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-2025-67268 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-2025-67268/ (Markdown: https://insights.sbomify.com/CVE-2025-67268/index.md)","id":"CVE-2025-67268","markdown":"https://insights.sbomify.com/CVE-2025-67268/index.md","name":"CVE-2025-67268","record":{"aliases":["DEBIAN-CVE-2025-67268","GHSA-mp8p-xhgf-rpjv","RHSA-2026:1621","UBUNTU-CVE-2025-67268"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"GPS daemon","requires_auth":"none","summary":"Heap-based out-of-bounds write in gpsd allows attackers to cause denial of service or execute arbitrary code via malformed NMEA2000 packets.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"gpsd","vendor":"gpsd_project"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-1285","name":"Improper Validation of Specified Index, Position, or Offset in Input"},{"id":"CWE-122","name":"Heap-based Buffer Overflow"}],"description":"gpsd before commit dc966aa contains a heap-based out-of-bounds write vulnerability in the drivers/driver_nmea2000.c file. The hnd_129540 function, which handles NMEA2000 PGN 129540 (GNSS Satellites in View) packets, fails to validate the user-supplied satellite count against the size of the skyview array (184 elements). This allows an attacker to write beyond the bounds of the array by providing a satellite count up to 255, leading to memory corruption, Denial of Service (DoS), and potentially arbitrary code execution.","ecosystems":["Red Hat:enterprise_linux_eus:10.0"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Memory corruption in n/a","id":"CVE-2025-67268","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2025"},"n_packages":7,"n_references":3,"next":{"headline":"Integer overflow in n/a","id":"CVE-2025-67269"},"packages":[{"ecosystem":"Red Hat:enterprise_linux_eus:10.0","fixed":["1:3.25-17.el10_0.1"],"introduced":["0"],"last_affected":[],"package":"gpsd","purl":"pkg:rpm/redhat/gpsd","source":"RHSA-2026:1621"},{"ecosystem":"Red Hat:enterprise_linux_eus:10.0","fixed":["1:3.25-17.el10_0.1"],"introduced":["0"],"last_affected":[],"package":"gpsd-clients","purl":"pkg:rpm/redhat/gpsd-clients","source":"RHSA-2026:1621"},{"ecosystem":"Red Hat:enterprise_linux_eus:10.0","fixed":["1:3.25-17.el10_0.1"],"introduced":["0"],"last_affected":[],"package":"gpsd-clients-debuginfo","purl":"pkg:rpm/redhat/gpsd-clients-debuginfo","source":"RHSA-2026:1621"},{"ecosystem":"Red Hat:enterprise_linux_eus:10.0","fixed":["1:3.25-17.el10_0.1"],"introduced":["0"],"last_affected":[],"package":"gpsd-debuginfo","purl":"pkg:rpm/redhat/gpsd-debuginfo","source":"RHSA-2026:1621"},{"ecosystem":"Red Hat:enterprise_linux_eus:10.0","fixed":["1:3.25-17.el10_0.1"],"introduced":["0"],"last_affected":[],"package":"gpsd-debugsource","purl":"pkg:rpm/redhat/gpsd-debugsource","source":"RHSA-2026:1621"},{"ecosystem":"Red Hat:enterprise_linux_eus:10.0","fixed":["1:3.25-17.el10_0.1"],"introduced":["0"],"last_affected":[],"package":"python3-gpsd","purl":"pkg:rpm/redhat/python3-gpsd","source":"RHSA-2026:1621"},{"ecosystem":"Red Hat:enterprise_linux_eus:10.0","fixed":["1:3.25-17.el10_0.1"],"introduced":["0"],"last_affected":[],"package":"python3-gpsd-debuginfo","purl":"pkg:rpm/redhat/python3-gpsd-debuginfo","source":"RHSA-2026:1621"}],"prev":{"headline":"Command injection in n/a","id":"CVE-2025-67264"},"products":["n/a"],"published":"2026-01-02","related":[{"cvss_score":8.4,"headline":"gpsd gpsprof Command Injection via gnuplot plot title subtype field","id":"CVE-2026-58459","kev_date_added":null,"published":"2026-07-09"},{"cvss_score":7.5,"headline":"Integer overflow in n/a","id":"CVE-2025-67269","kev_date_added":null,"published":"2026-01-02"},{"cvss_score":5.9,"headline":"Integer overflow in GPSd","id":"CVE-2023-43628","kev_date_added":null,"published":"2023-12-05"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"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)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-07-15","vendors":["n/a"]},"summary":"Heap-based out-of-bounds write in gpsd allows attackers to cause denial of service or execute arbitrary code via malformed NMEA2000 packets.","url":"https://insights.sbomify.com/CVE-2025-67268/"}