{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-107655 exists.","fix":"Apply the vendor's patch.","what":"CVE-2026-107655 is a medium-severity vulnerability in Red Hat Enterprise Linux 10, published on 9 Oct 2026. 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-2026-107655 and fix it if it is affected.\n\nWhat it is: CVE-2026-107655 is a medium-severity vulnerability in Red Hat Enterprise Linux 10, published on 9 Oct 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-107655 exists.\n\nAffected product: Red Hat Enterprise Linux 10. 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-2026-107655/ (Markdown: https://insights.sbomify.com/CVE-2026-107655/index.md)","id":"CVE-2026-107655","markdown":"https://insights.sbomify.com/CVE-2026-107655/index.md","name":"CVE-2026-107655","record":{"aliases":["AZL-107966","BELL-CVE-2026-107655","DEBIAN-CVE-2026-107655","ECHO-1978-a125-c068","GHSA-58wv-9ffm-5w78","RHSA-2026:80679","UBUNTU-CVE-2026-107655"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"CUPS print server","requires_auth":"none","summary":"An unauthenticated attacker can crash the CUPS print daemon by sending a crafted IPP request, causing a denial of service for printing services.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[],"cvss":{"score":4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"A flaw was found in CUPS. When processing embedded job ticket comments within documents, the service improperly handles specific IPP attributes, causing an unhandled null pointer dereference. An unauthenticated attacker permitted to submit jobs to a shared printer queue can send a crafted Internet Printing Protocol (IPP) request to crash the print daemon, resulting in a temporary Denial of Service (DoS) for all printing services.","ecosystems":["Red Hat:hummingbird:1"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Cups: null pointer dereference via embedded job ticket comments allows remote denial of service","id":"CVE-2026-107655","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2026"},"n_packages":8,"n_references":6,"next":{"headline":"An authentication bypass using an alternate path or channel vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.6, FortiSandbox 4.4.0 t","id":"CVE-2026-107656"},"packages":[{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.19-4.4.hum1"],"introduced":["0"],"last_affected":[],"package":"cups","purl":"pkg:rpm/redhat/cups","source":"RHSA-2026:80679"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.19-4.4.hum1"],"introduced":["0"],"last_affected":[],"package":"cups-client","purl":"pkg:rpm/redhat/cups-client","source":"RHSA-2026:80679"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.19-4.4.hum1"],"introduced":["0"],"last_affected":[],"package":"cups-devel","purl":"pkg:rpm/redhat/cups-devel","source":"RHSA-2026:80679"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.19-4.4.hum1"],"introduced":["0"],"last_affected":[],"package":"cups-filesystem","purl":"pkg:rpm/redhat/cups-filesystem","source":"RHSA-2026:80679"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.19-4.4.hum1"],"introduced":["0"],"last_affected":[],"package":"cups-ipptool","purl":"pkg:rpm/redhat/cups-ipptool","source":"RHSA-2026:80679"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.19-4.4.hum1"],"introduced":["0"],"last_affected":[],"package":"cups-libs","purl":"pkg:rpm/redhat/cups-libs","source":"RHSA-2026:80679"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.19-4.4.hum1"],"introduced":["0"],"last_affected":[],"package":"cups-lpd","purl":"pkg:rpm/redhat/cups-lpd","source":"RHSA-2026:80679"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.19-4.4.hum1"],"introduced":["0"],"last_affected":[],"package":"cups-printerapp","purl":"pkg:rpm/redhat/cups-printerapp","source":"RHSA-2026:80679"}],"prev":{"headline":"Path traversal in Database Addon for Contact Form 7 – CFDB7","id":"CVE-2026-107652"},"products":["Red Hat Enterprise Linux 10","Red Hat Enterprise Linux 6","Red Hat Enterprise Linux 7","Red Hat Enterprise Linux 8","Red Hat Enterprise Linux 9","Red Hat Hardened Images"],"published":"2026-10-09","related":[],"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":"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":"2026-10-12","vendors":["Red Hat"]},"summary":"An unauthenticated attacker can crash the CUPS print daemon by sending a crafted IPP request, causing a denial of service for printing services.","url":"https://insights.sbomify.com/CVE-2026-107655/"}