{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2022-1015 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2022-1015 is a medium-severity memory corruption vulnerability in Fedoraproject Fedora, published on 29 Apr 2022. 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-2022-1015 and fix it if it is affected.\n\nWhat it is: CVE-2022-1015 is a medium-severity memory corruption vulnerability in Fedoraproject Fedora, published on 29 Apr 2022. 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-2022-1015 in the wild and no public exploit code.\n\nAffected product: Fedoraproject Fedora. 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-2022-1015/ (Markdown: https://insights.sbomify.com/CVE-2022-1015/index.md)","id":"CVE-2022-1015","markdown":"https://insights.sbomify.com/CVE-2022-1015/index.md","name":"CVE-2022-1015","record":{"aliases":["AZL-9643","DEBIAN-CVE-2022-1015","UBUNTU-CVE-2022-1015"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel","requires_auth":"low_privilege","summary":"A local attacker can exploit an out-of-bounds write in the Linux kernel netfilter subsystem to potentially execute code or escalate privileges.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"linux_kernel","vendor":"linux"}],"cvss":{"score":6.6,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"A flaw was found in the Linux kernel in linux/net/netfilter/nf_tables_api.c of the netfilter subsystem. This flaw allows a local user to cause an out-of-bounds write issue.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2022-04-02","github_poc":8,"max_poc_stars":210,"metasploit":0,"nuclei":0,"refs":[{"date":"2022-04-02T03:27:11Z","kind":"github_poc","ref":"https://github.com/pqlx/CVE-2022-1015","stars":210,"title":"Local privilege escalation PoC for Linux kernel CVE-2022-1015"},{"date":"2022-10-23T10:57:43Z","kind":"github_poc","ref":"https://github.com/ysanatomic/CVE-2022-1015","stars":4,"title":"A write-up and LPE PoC of an OOB read and write vulnerability in the Linux Kernel."},{"date":"2023-03-22T09:16:58Z","kind":"github_poc","ref":"https://github.com/pivik271/CVE-2022-1015","stars":1,"title":null},{"date":"2023-08-06T10:46:49Z","kind":"github_poc","ref":"https://github.com/more-kohii/CVE-2022-1015","stars":1,"title":"Linux Kernel 1-Day Analysis \u0026 Exploitation"},{"date":"2022-04-02T22:49:40Z","kind":"github_poc","ref":"https://github.com/zanezhub/CVE-2022-1015-1016","stars":0,"title":"Traducción al español de los CVE-2022-1015 y 1016 descubiertos y documentados por David."},{"date":"2023-02-12T07:06:40Z","kind":"github_poc","ref":"https://github.com/wlswotmd/CVE-2022-1015","stars":0,"title":null},{"date":"2023-03-06T12:50:43Z","kind":"github_poc","ref":"https://github.com/delsploit/CVE-2022-1015","stars":0,"title":null},{"date":"2024-10-15T09:51:06Z","kind":"github_poc","ref":"https://github.com/seadragnol/CVE-2022-1015","stars":0,"title":null}],"tier":"poc_unverified"},"has_fix":true,"headline":"Memory corruption in kernel","id":"CVE-2022-1015","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"fedoraproject:fedora","products":["fedoraproject:fedora","linux:linux_kernel"],"type":"memory_corruption","year":"2022"},"n_packages":0,"n_references":7,"next":{"headline":"Use after free in Kernel","id":"CVE-2022-1016"},"packages":[],"prev":{"headline":"WP Contacts Manager \u003c= 2.2.4 - Unauthenticated SQLi","id":"CVE-2022-1014"},"products":["kernel"],"published":"2022-04-29","related":[{"cvss_score":9.8,"headline":"PHP-CGI OS Command Injection","id":"CVE-2024-4577","kev_date_added":"2024-06-12","published":"2024-06-09"},{"cvss_score":9.8,"headline":"Grafana Authentication Bypass","id":"CVE-2021-39226","kev_date_added":"2022-08-25","published":"2021-10-05"},{"cvss_score":9.8,"headline":"VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow","id":"CVE-2019-5544","kev_date_added":"2021-11-03","published":"2019-12-06"},{"cvss_score":9.6,"headline":"Google Chromium V8 Type Confusion","id":"CVE-2024-4947","kev_date_added":"2024-05-20","published":"2024-05-15"},{"cvss_score":9.6,"headline":"Google Chromium Visuals Use-After-Free","id":"CVE-2024-4671","kev_date_added":"2024-05-13","published":"2024-05-09"},{"cvss_score":9.6,"headline":"Google Chromium Mojo Insufficient Data Validation","id":"CVE-2022-3075","kev_date_added":"2022-09-08","published":"2022-09-26"},{"cvss_score":9.6,"headline":"Google Chromium Indexed DB API Use-After-Free","id":"CVE-2021-30633","kev_date_added":"2021-11-03","published":"2021-10-08"}],"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":"2026-10-14","vendors":["n/a"]},"summary":"A local attacker can exploit an out-of-bounds write in the Linux kernel netfilter subsystem to potentially execute code or escalate privileges.","url":"https://insights.sbomify.com/CVE-2022-1015/"}