{"answers":{"affected":"It affects 41 products.","exploited":"There is no known exploitation of CVE-2022-43780 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-43780 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-43780 is a high-severity denial of service vulnerability in Certain HP ENVY, OfficeJet, and DeskJet printers, published on 15 Nov 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-43780 and fix it if it is affected.\n\nWhat it is: CVE-2022-43780 is a high-severity denial of service vulnerability in Certain HP ENVY, OfficeJet, and DeskJet printers, published on 15 Nov 2022. 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-2022-43780 in the wild and no public exploit code.\n\nAffected product: Certain HP ENVY, OfficeJet, and DeskJet printers. 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-2022-43780/ (Markdown: https://insights.sbomify.com/CVE-2022-43780/index.md)","id":"CVE-2022-43780","markdown":"https://insights.sbomify.com/CVE-2022-43780/index.md","name":"CVE-2022-43780","record":{"aliases":["GHSA-7p9m-p78c-278w"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"HP printer firmware","requires_auth":"none","summary":"Attackers can cause a denial of service on certain HP printers, requiring firmware updates to mitigate.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"hp","cpe":[{"product":"m2u75a_firmware","vendor":"hp"},{"product":"m2u76a_firmware","vendor":"hp"},{"product":"m2u77a_firmware","vendor":"hp"},{"product":"m2u81a_firmware","vendor":"hp"},{"product":"m2u81b_firmware","vendor":"hp"},{"product":"m2u82a_firmware","vendor":"hp"},{"product":"m2u82b_firmware","vendor":"hp"},{"product":"m2u84a_firmware","vendor":"hp"},{"product":"m2u84b_firmware","vendor":"hp"},{"product":"m2u85a_firmware","vendor":"hp"},{"product":"m2u85b_firmware","vendor":"hp"},{"product":"m2u86a_firmware","vendor":"hp"},{"product":"m2u86b_firmware","vendor":"hp"},{"product":"m2u86c_firmware","vendor":"hp"},{"product":"m2u87a_firmware","vendor":"hp"},{"product":"m2u87b_firmware","vendor":"hp"},{"product":"m2u88b_firmware","vendor":"hp"},{"product":"m2u89b_firmware","vendor":"hp"},{"product":"m2u91a_firmware","vendor":"hp"},{"product":"m2u91b_firmware","vendor":"hp"},{"product":"m2u92a_firmware","vendor":"hp"},{"product":"m2u92b_firmware","vendor":"hp"},{"product":"m2u94a_firmware","vendor":"hp"},{"product":"m2u94b_firmware","vendor":"hp"},{"product":"z4a54a_firmware","vendor":"hp"},{"product":"z4a59a_firmware","vendor":"hp"},{"product":"z4a60a_firmware","vendor":"hp"},{"product":"z4a61a_firmware","vendor":"hp"},{"product":"z4a61b_firmware","vendor":"hp"},{"product":"z4a69a_firmware","vendor":"hp"},{"product":"z4a70a_firmware","vendor":"hp"},{"product":"z4a71a_firmware","vendor":"hp"},{"product":"z4a73a_firmware","vendor":"hp"},{"product":"z4a74a_firmware","vendor":"hp"},{"product":"z4b12a_firmware","vendor":"hp"},{"product":"z4b13a_firmware","vendor":"hp"},{"product":"z4b14a_firmware","vendor":"hp"},{"product":"z4b18a_firmware","vendor":"hp"},{"product":"z4b27a_firmware","vendor":"hp"},{"product":"z4b28a_firmware","vendor":"hp"},{"product":"z4b29a_firmware","vendor":"hp"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"Certain HP ENVY, OfficeJet, and DeskJet printers may be vulnerable to a Denial of Service attack.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Denial of service in Certain HP ENVY, OfficeJet, and DeskJet printers","id":"CVE-2022-43780","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Command injection in Bitbucket Data Center","id":"CVE-2022-43781"},"packages":[],"prev":{"headline":"Race condition in HP PC products using AMI UEFI Firmware","id":"CVE-2022-43779"},"products":["Certain HP ENVY, OfficeJet, and DeskJet printers"],"published":"2022-11-15","related":[],"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)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-30","vendors":["HP Inc."]},"summary":"Attackers can cause a denial of service on certain HP printers, requiring firmware updates to mitigate.","url":"https://insights.sbomify.com/CVE-2022-43780/"}