{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-17639 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-17639 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-17639 is a medium-severity denial of service vulnerability in HP Smart Tank 210 Printer, published on 17 Aug 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-2026-17639 and fix it if it is affected.\n\nWhat it is: CVE-2026-17639 is a medium-severity denial of service vulnerability in HP Smart Tank 210 Printer, published on 17 Aug 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-2026-17639 in the wild and no public exploit code.\n\nAffected product: HP Smart Tank 210 Printer. 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-2026-17639/ (Markdown: https://insights.sbomify.com/CVE-2026-17639/index.md)","id":"CVE-2026-17639","markdown":"https://insights.sbomify.com/CVE-2026-17639/index.md","name":"CVE-2026-17639","record":{"aliases":["GHSA-396p-r4hm-g85w"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"HP Smart Tank printer","requires_auth":"none","summary":"An unauthenticated attacker can cause HP Smart Tank printers to become unavailable by sending multiple concurrent HTTP requests.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"hp","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"Certain HP Smart Tank All-in-One printers may be potentially vulnerable to a denial of service condition that allows an unauthenticated attacker to cause the device to become unavailable by sending multiple concurrent HTTP requests.","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":"Certain HP Smart Tank All in One – Potential Denial of Service","id":"CVE-2026-17639","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"IBM i is Affected By Remote Code Execution Vulnerabilities [, ]","id":"CVE-2026-17642"},"packages":[],"prev":{"headline":"IBM Financial Transaction Manager (FTM) is Impacted by Multiple Vulnerabilities","id":"CVE-2026-17637"},"products":["HP Smart Tank 210 Printer","HP Smart Tank 215 Printer","HP Smart Tank 218 Printer","HP Smart Tank 5000 All-in-One Printer","HP Smart Tank 5001 All-in-One Printer","HP Smart Tank 5003 All-in-One Printer","HP Smart Tank 5100 All-in-One Printer","HP Smart Tank 5101 All-in-One Printer","HP Smart Tank 5102 All-in-One Printer","HP Smart Tank 5103 All-in-One Printer","HP Smart Tank 5104 All-in-One Printer","HP Smart Tank 5105 All-in-One Printer","HP Smart Tank 5106 All-in-One Printer","HP Smart Tank 5107 All-in-One Printer","HP Smart Tank 5108 All-in-One Printer","HP Smart Tank 5109 All-in-One Printer","HP Smart Tank 5115 All-in-One Printer","HP Smart Tank 520 All-in-One Printer","HP Smart Tank 521 All-in-One Printer","HP Smart Tank 523 All-in-One Printer","HP Smart Tank 524 All-in-One Printer","HP Smart Tank 525 All-in-One Printer","HP Smart Tank 529 All-in-One Printer","HP Smart Tank 580 All-in-One Printer","HP Smart Tank 581 All-in-One Printer","HP Smart Tank 582 All-in-One Printer","HP Smart Tank 583 All-in-One Printer","HP Smart Tank 584 All-in-One Printer","HP Smart Tank 585 All-in-One Printer","HP Smart Tank 588 All-in-One Printer","HP Smart Tank 589 All-in-One Printer","HP Smart Tank 591 All-in-One Printer","HP Smart Tank 592 All-in-One Printer","HP Smart Tank 593 All-in-One Printer","HP Smart Tank 595 All-in-One Printer","HP Smart Tank 596 All-in-One Printer","HP Smart Tank 597 All-in-One Printer","HP Smart Tank 598 All-in-One Printer","HP Smart Tank 599 All-in-One Printer"],"published":"2026-08-17","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-17","vendors":["HP Inc"]},"summary":"An unauthenticated attacker can cause HP Smart Tank printers to become unavailable by sending multiple concurrent HTTP requests.","url":"https://insights.sbomify.com/CVE-2026-17639/"}