{"answers":{"affected":"It affects 11 products.","exploited":"There is no known exploitation of CVE-2022-23222 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2022-23222 is a high-severity vulnerability in Debian Debian Linux, published on 14 Jan 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-2022-23222 and fix it if it is affected.\n\nWhat it is: CVE-2022-23222 is a high-severity vulnerability in Debian Debian Linux, published on 14 Jan 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-2022-23222 in the wild and no public exploit code.\n\nAffected product: Debian Debian Linux. 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-2022-23222/ (Markdown: https://insights.sbomify.com/CVE-2022-23222/index.md)","id":"CVE-2022-23222","markdown":"https://insights.sbomify.com/CVE-2022-23222/index.md","name":"CVE-2022-23222","record":{"aliases":["A-215814262","AZL-7534","DEBIAN-CVE-2022-23222","GHSA-jjwq-78g3-m34w","PUB-A-215814262","UBUNTU-CVE-2022-23222"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel","requires_auth":"low_privilege","summary":"Local attackers can gain privileges via pointer arithmetic in the Linux kernel BPF verifier, requiring kernel patches.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"fedora","vendor":"fedoraproject"},{"product":"linux_kernel","vendor":"linux"},{"product":"h300e_firmware","vendor":"netapp"},{"product":"h300s_firmware","vendor":"netapp"},{"product":"h410c_firmware","vendor":"netapp"},{"product":"h410s_firmware","vendor":"netapp"},{"product":"h500e_firmware","vendor":"netapp"},{"product":"h500s_firmware","vendor":"netapp"},{"product":"h700e_firmware","vendor":"netapp"},{"product":"h700s_firmware","vendor":"netapp"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"kernel/bpf/verifier.c in the Linux kernel through 5.15.14 allows local users to gain privileges because of the availability of pointer arithmetic via certain *_OR_NULL pointer types.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2022-06-07","github_poc":4,"max_poc_stars":572,"metasploit":0,"nuclei":0,"refs":[{"date":"2022-06-07T03:20:23Z","kind":"github_poc","ref":"https://github.com/tr3ee/CVE-2022-23222","stars":572,"title":"CVE-2022-23222: Linux Kernel eBPF Local Privilege Escalation"},{"date":"2022-06-22T14:01:50Z","kind":"github_poc","ref":"https://github.com/PenteraIO/CVE-2022-23222-POC","stars":6,"title":null},{"date":"2022-07-09T19:28:46Z","kind":"github_poc","ref":"https://github.com/FridayOrtiz/CVE-2022-23222","stars":1,"title":"CVE-2022-23222, managed with Rust."},{"date":"2022-12-11T23:33:14Z","kind":"github_poc","ref":"https://github.com/LeoMarche/ProjetSecu","stars":0,"title":"work on CVE-2022-23222."}],"tier":"poc_unverified"},"has_fix":true,"headline":"Privilege escalation in n/a","id":"CVE-2022-23222","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux","fedoraproject:fedora","linux:linux_kernel","netapp:h300e_firmware","netapp:h300s_firmware","netapp:h410c_firmware","netapp:h410s_firmware","netapp:h500e_firmware","netapp:h500s_firmware","netapp:h700e_firmware","netapp:h700s_firmware"],"type":"privilege_escalation","year":"2022"},"n_packages":0,"n_references":12,"next":{"headline":"Apache ShenYu Password leakage","id":"CVE-2022-23223"},"packages":[],"prev":{"headline":"Arbitrary code execution in H2 Console","id":"CVE-2022-23221"},"products":["n/a"],"published":"2022-01-14","related":[{"cvss_score":10,"headline":"ProFTPD Improper Access Control","id":"CVE-2015-3306","kev_date_added":"2026-10-08","published":"2015-05-18"},{"cvss_score":9.9,"headline":"RoundCube Webmail Deserialization of Untrusted Data","id":"CVE-2025-49113","kev_date_added":"2026-02-20","published":"2025-06-02"},{"cvss_score":9.8,"headline":"GNU InetUtils Argument Injection","id":"CVE-2026-24061","kev_date_added":"2026-01-26","published":"2026-01-21"},{"cvss_score":9.8,"headline":"Linux Kernel Improper Check for Unusual or Exceptional Conditions","id":"CVE-2025-39682","kev_date_added":"2026-09-18","published":"2025-09-05"},{"cvss_score":9.8,"headline":"Mozilla Firefox Use-After-Free","id":"CVE-2024-9680","kev_date_added":"2024-10-15","published":"2024-10-09"},{"cvss_score":9.8,"headline":"RARLAB UnRAR Directory Traversal","id":"CVE-2022-30333","kev_date_added":"2022-08-09","published":"2022-05-09"},{"cvss_score":9.8,"headline":"Roundcube Webmail SQL Injection","id":"CVE-2021-44026","kev_date_added":"2023-06-22","published":"2021-11-19"}],"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":"2024-08-03","vendors":["n/a"]},"summary":"Local attackers can gain privileges via pointer arithmetic in the Linux kernel BPF verifier, requiring kernel patches.","url":"https://insights.sbomify.com/CVE-2022-23222/"}