{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-22281 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-22281 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-22281 is a high-severity memory corruption vulnerability in SonicWall NetExtender Windows (32 and 64 bit) Client, published on 13 May 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-2022-22281 and fix it if it is affected.\n\nWhat it is: CVE-2022-22281 is a high-severity memory corruption vulnerability in SonicWall NetExtender Windows (32 and 64 bit) Client, published on 13 May 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-2022-22281 in the wild and no public exploit code.\n\nAffected product: SonicWall NetExtender Windows (32 and 64 bit) Client. 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-2022-22281/ (Markdown: https://insights.sbomify.com/CVE-2022-22281/index.md)","id":"CVE-2022-22281","markdown":"https://insights.sbomify.com/CVE-2022-22281/index.md","name":"CVE-2022-22281","record":{"aliases":["GHSA-xgvj-6j6j-5pfh"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"SonicWall NetExtender Client","requires_auth":"low_privilege","summary":"A buffer overflow in the SonicWall NetExtender Windows Client allows attackers to execute arbitrary code on the host operating system.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"sonicwall","cpe":[{"product":"netextender","vendor":"sonicwall"}],"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-120","name":"Buffer Copy without Checking Size of Input"},{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"A buffer overflow vulnerability in the SonicWall SSL-VPN NetExtender Windows Client (32 and 64 bit) in 10.2.322 and earlier versions, allows an attacker to potentially execute arbitrary code in the host windows operating system.","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":"Memory corruption in SonicWall NetExtender Windows (32 and 64 bit) Client","id":"CVE-2022-22281","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Missing authorization in SonicWall SMA1000","id":"CVE-2022-22282"},"packages":[],"prev":{"headline":"SQL injection in SonicWall Analytics On-Prem","id":"CVE-2022-22280"},"products":["SonicWall NetExtender Windows (32 and 64 bit) Client"],"published":"2022-05-13","related":[{"cvss_score":8.8,"headline":"Privilege escalation in NetExtender","id":"CVE-2023-44218","kev_date_added":null,"published":"2023-10-03"},{"cvss_score":7.8,"headline":"Privilege escalation in NetExtender","id":"CVE-2023-44217","kev_date_added":null,"published":"2023-10-03"},{"cvss_score":7.8,"headline":"Path traversal in SonicWall NetExtender","id":"CVE-2020-5131","kev_date_added":null,"published":"2020-07-17"},{"cvss_score":7.3,"headline":"Other in NetExtender","id":"CVE-2023-44220","kev_date_added":null,"published":"2023-10-27"},{"cvss_score":7.1,"headline":"Code injection in NetExtender","id":"CVE-2024-29014","kev_date_added":null,"published":"2024-07-18"},{"cvss_score":6.9,"headline":"Privilege escalation in n/a","id":"CVE-2015-4173","kev_date_added":null,"published":"2015-08-26"}],"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)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["SonicWall"]},"summary":"A buffer overflow in the SonicWall NetExtender Windows Client allows attackers to execute arbitrary code on the host operating system.","url":"https://insights.sbomify.com/CVE-2022-22281/"}