{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-42455 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-42455 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-42455 is a high-severity vulnerability in n/a, published on 15 Feb 2023. 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-2022-42455 and fix it if it is affected.\n\nWhat it is: CVE-2022-42455 is a high-severity vulnerability in n/a, published on 15 Feb 2023. 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-2022-42455 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2022-42455/ (Markdown: https://insights.sbomify.com/CVE-2022-42455/index.md)","id":"CVE-2022-42455","markdown":"https://insights.sbomify.com/CVE-2022-42455/index.md","name":"CVE-2022-42455","record":{"aliases":["GHSA-pm9g-2hv5-xfp2"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"ASUS EC Tool driver","requires_auth":"low_privilege","summary":"Local attackers can exploit unprivileged IOCTL handlers in the ASUS EC Tool driver to gain elevated privileges via raw port and MSR access.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"armoury_crate","vendor":"asus"}],"cvss":{"score":7.8,"severity":"high","source":"cisa-adp","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-269","name":"Improper Privilege Management"}],"description":"ASUS EC Tool driver (aka d.sys) 1beb15c90dcf7a5234ed077833a0a3e900969b60be1d04fcebce0a9f8994bdbb, as signed by ASUS and shipped with multiple ASUS software products, contains multiple IOCTL handlers that provide raw read and write access to port I/O and MSRs via unprivileged IOCTL calls. Local users can gain privileges.","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":"Privilege escalation in n/a","id":"CVE-2022-42455","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Command injection in n/a","id":"CVE-2022-42457"},"packages":[],"prev":{"headline":"HCL BigFix Insights for Vulnerability Remediation (IVR) is vulnerable to improper certificate validation","id":"CVE-2022-42454"},"products":["n/a"],"published":"2023-02-15","related":[{"cvss_score":9.8,"headline":"ASUS Armoury Crate - Arbitrary File Write","id":"CVE-2023-5716","kev_date_added":null,"published":"2024-01-19"},{"cvss_score":7.8,"headline":"Privilege escalation in n/a","id":"CVE-2023-26911","kev_date_added":null,"published":"2023-07-26"}],"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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-03-19","vendors":["n/a"]},"summary":"Local attackers can exploit unprivileged IOCTL handlers in the ASUS EC Tool driver to gain elevated privileges via raw port and MSR access.","url":"https://insights.sbomify.com/CVE-2022-42455/"}