{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-10207 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2019-10207 is a medium-severity vulnerability in Linux kernel, published on 25 Nov 2019. 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-2019-10207 and fix it if it is affected.\n\nWhat it is: CVE-2019-10207 is a medium-severity vulnerability in Linux kernel, published on 25 Nov 2019. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-10207 in the wild and no public exploit code.\n\nAffected product: Linux kernel. 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-2019-10207/ (Markdown: https://insights.sbomify.com/CVE-2019-10207/index.md)","id":"CVE-2019-10207","markdown":"https://insights.sbomify.com/CVE-2019-10207/index.md","name":"CVE-2019-10207","record":{"aliases":["DEBIAN-CVE-2019-10207","GHSA-frg3-qcjh-fvr9","UBUNTU-CVE-2019-10207"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel Bluetooth","requires_auth":"low_privilege","summary":"A local attacker with write permissions to Bluetooth hardware can crash the Linux kernel via a crafted ioctl call.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"linux_kernel","vendor":"linux"}],"cvss":{"score":4.7,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"A flaw was found in the Linux kernel's Bluetooth implementation of UART, all versions kernel 3.x.x before 4.18.0 and kernel 5.x.x. An attacker with local access and write permissions to the Bluetooth hardware could use this flaw to issue a specially crafted ioctl function call and cause the system to crash.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2019-07-30","github_poc":1,"max_poc_stars":20,"metasploit":0,"nuclei":0,"refs":[{"date":"2019-07-30T08:39:21Z","kind":"github_poc","ref":"https://github.com/butterflyhack/CVE-2019-10207","stars":20,"title":"PoC for CVE-2019-10207"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Null dereference in kernel","id":"CVE-2019-10207","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"linux:linux_kernel","products":["linux:linux_kernel"],"type":"null_dereference","year":"2019"},"n_packages":0,"n_references":2,"next":{"headline":"SQL injection in postgresql","id":"CVE-2019-10208"},"packages":[],"prev":{"headline":"Ansible password prompts could expose passwords","id":"CVE-2019-10206"},"products":["kernel"],"published":"2019-11-25","related":[{"cvss_score":8.8,"headline":"Linux Kernel Out-of-Bounds Write","id":"CVE-2026-53266","kev_date_added":"2026-09-18","published":"2026-06-25"},{"cvss_score":8.8,"headline":"Linux Kernel Improper Input Validation","id":"CVE-2013-6282","kev_date_added":"2022-09-15","published":"2013-11-19"},{"cvss_score":8.4,"headline":"Linux Kernel Heap-Based Buffer Overflow","id":"CVE-2022-0185","kev_date_added":"2024-08-21","published":"2022-02-11"},{"cvss_score":8.4,"headline":"Linux Kernel Privilege Escalation","id":"CVE-2013-2094","kev_date_added":"2022-09-15","published":"2013-05-14"},{"cvss_score":7.8,"headline":"Linux Kernel Unspecified","id":"CVE-2026-53362","kev_date_added":"2026-08-27","published":"2026-07-04"},{"cvss_score":7.8,"headline":"Linux Kernel Missing Initialization of a Variable","id":"CVE-2026-46300","kev_date_added":"2026-10-28","published":"2026-05-23"},{"cvss_score":7.8,"headline":"Linux Kernel Race Condition","id":"CVE-2025-39964","kev_date_added":"2026-09-18","published":"2025-10-13"}],"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["Red Hat"]},"summary":"A local attacker with write permissions to Bluetooth hardware can crash the Linux kernel via a crafted ioctl call.","url":"https://insights.sbomify.com/CVE-2019-10207/"}