{"answers":{"affected":"It affects 97 products.","exploited":"There is no known exploitation of CVE-2022-25161 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-25161 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-25161 is a high-severity denial of service vulnerability in Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/z(x=32,64,80, y=T,R, z=ES,DS,ESS,DSS); Mitsubishi Electric MELSEC iQ-F series FX5UC-xMy/z(x=32,64,96, y=T,R, z=D,DSS); Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DSS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UC-32MR/DS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/z(x=24,40,60, y=T,R, z=ES,ESS); Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/ES-A(x=24,40,60, y=T,R); Mitsubishi Electric MELSEC iQ-F series FX5S-xMy/z(x=30,40,60,80, y=T,R, z=ES,ESS), published on 18 May 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-25161 and fix it if it is affected.\n\nWhat it is: CVE-2022-25161 is a high-severity denial of service vulnerability in Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/z(x=32,64,80, y=T,R, z=ES,DS,ESS,DSS); Mitsubishi Electric MELSEC iQ-F series FX5UC-xMy/z(x=32,64,96, y=T,R, z=D,DSS); Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DSS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UC-32MR/DS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/z(x=24,40,60, y=T,R, z=ES,ESS); Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/ES-A(x=24,40,60, y=T,R); Mitsubishi Electric MELSEC iQ-F series FX5S-xMy/z(x=30,40,60,80, y=T,R, z=ES,ESS), published on 18 May 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-25161 in the wild and no public exploit code.\n\nAffected product: Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/z(x=32,64,80, y=T,R, z=ES,DS,ESS,DSS); Mitsubishi Electric MELSEC iQ-F series FX5UC-xMy/z(x=32,64,96, y=T,R, z=D,DSS); Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DSS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UC-32MR/DS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/z(x=24,40,60, y=T,R, z=ES,ESS); Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/ES-A(x=24,40,60, y=T,R); Mitsubishi Electric MELSEC iQ-F series FX5S-xMy/z(x=30,40,60,80, y=T,R, z=ES,ESS). 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-2022-25161/ (Markdown: https://insights.sbomify.com/CVE-2022-25161/index.md)","id":"CVE-2022-25161","markdown":"https://insights.sbomify.com/CVE-2022-25161/index.md","name":"CVE-2022-25161","record":{"aliases":["GHSA-wvvq-3qmv-vr7m"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"PLC controller","requires_auth":"none","summary":"Remote unauthenticated attackers can cause denial of service in Mitsubishi MELSEC iQ-F PLCs by sending specially crafted packets, requiring a system reset to recover.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Mitsubishi","cpe":[{"product":"melsec_iq-fx5u-32mr\\/ds_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-32mr\\/dss_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-32mr\\/es_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-32mr\\/ess_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-32mt\\/ds_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-32mt\\/dss_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-32mt\\/es_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-32mt\\/ess_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-64mr\\/ds_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-64mr\\/dss_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-64mr\\/es_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-64mr\\/ess_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-64mt\\/ds_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-64mt\\/dss_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-64mt\\/es_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-64mt\\/ess_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-80mr\\/ds_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-80mr\\/dss_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-80mr\\/es_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-80mr\\/ess_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-80mt\\/ds_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-80mt\\/dss_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-80mt\\/es_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5u-80mt\\/ess_firmware","vendor":"mitsubhishielectric"},{"product":"melsec_iq-fx5s-30mr\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-30mr\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-30mt\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-30mt\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-40mr\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-40mr\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-40mt\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-40mt\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-60mr\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-60mr\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-60mt\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-60mt\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-80mr\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-80mr\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-80mt\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5s-80mt\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-32mr\\/ds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-32mr\\/dss_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-32mr\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-32mr\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-32mt\\/ds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-32mt\\/dss_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-32mt\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-32mt\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-64mr\\/ds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-64mr\\/dss_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-64mr\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-64mr\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-64mt\\/ds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-64mt\\/dss_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-64mt\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-64mt\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-80mr\\/ds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-80mr\\/dss_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-80mr\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-80mr\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-80mt\\/ds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-80mt\\/dss_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-80mt\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5u-80mt\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-32mr\\/dds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-32mr\\/ds-ts_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-32mr\\/ds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-32mt\\/dds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-32mt\\/ds-ts_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-32mt\\/ds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-32mt\\/dss-ts_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-64mr\\/dds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-64mr\\/ds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-64mt\\/dds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-64mt\\/ds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-96mr\\/dds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-96mr\\/ds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-96mt\\/dds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uc-96mt\\/ds_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-24mr\\/es-a_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-24mr\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-24mr\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-24mt\\/es-a_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-24mt\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-24mt\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-40mr\\/es-a_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-40mr\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-40mr\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-40mt\\/es-a_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-40mt\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-40mt\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-60mr\\/es-a_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-60mr\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-60mr\\/ess_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-60mt\\/es-a_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-60mt\\/es_firmware","vendor":"mitsubishielectric"},{"product":"melsec_iq-fx5uj-60mt\\/ess_firmware","vendor":"mitsubishielectric"}],"cvss":{"score":8.6,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Improper Input Validation vulnerability in Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/z(x=32,64,80, y=T,R, z=ES,DS,ESS,DSS) with serial number 17X**** or later and versions prior to 1.270, Mitsubishi Electric Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/z(x=32,64,80, y=T,R, z=ES,DS,ESS,DSS) with serial number 179**** and prior and versions prior to 1.073, MELSEC iQ-F series FX5UC-xMy/z(x=32,64,96, y=T,R, z=D,DSS) with serial number 17X**** or later and versions prior to 1.270, Mitsubishi Electric MELSEC iQ-F series FX5UC-xMy/z(x=32,64,96, y=T,R, z=D,DSS) with serial number 179**** and prior and versions prior to 1.073, Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DS-TS versions prior to 1.270, Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DSS-TS versions prior to 1.270, Mitsubishi Electric MELSEC iQ-F series FX5UC-32MR/DS-TS versions prior to 1.270, Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/z(x=24,40,60, y=T,R, z=ES,ESS) versions prior to 1.030, Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/ES-A(x=24,40,60, y=T,R) versions prior to 1.031 and Mitsubishi Electric MELSEC iQ-F series FX5S-xMy/z(x=30,40,60,80, y=T,R, z=ES,ESS) version 1.000 allows a remote unauthenticated attacker to cause a DoS condition for the product's program execution or communication by sending specially crafted packets. System reset of the product is required for recovery.","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":"Denial of service in Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/z(x=32,64,80, y=T,R, z=ES,DS,ESS,DSS); Mitsubishi Electric MELSEC iQ-F series FX5UC-xMy/z(x=32,64,96, y=T,R, z=D,DSS); Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DSS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UC-32MR/DS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/z(x=24,40,60, y=T,R, z=ES,ESS); Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/ES-A(x=24,40,60, y=T,R); Mitsubishi Electric MELSEC iQ-F series FX5S-xMy/z(x=30,40,60,80, y=T,R, z=ES,ESS)","id":"CVE-2022-25161","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2022"},"n_packages":0,"n_references":3,"next":{"headline":"Denial of service in Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/z(x=32,64,80, y=T,R, z=ES,DS,ESS,DSS); Mitsubishi Electric MELSEC iQ-F series FX5UC-xMy/z(x=32,64,96, y=T,R, z=D,DSS); Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DSS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UC-32MR/DS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/z(x=24,40,60, y=T,R, z=ES,ESS); Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/ES-A(x=24,40,60, y=T,R); Mitsubishi Electric MELSEC iQ-F series FX5S-xMy/z(x=30,40,60,80, y=T,R, z=ES,ESS)","id":"CVE-2022-25162"},"packages":[],"prev":{"headline":"Information disclosure in Mitsubishi Electric MELSEC iQ-F series FX5U(C) CPU; Mitsubishi Electric MELSEC iQ-F series FX5UJ CPU; Mitsubishi Electric MELSEC iQ-R series R00/01/02CPU; Mitsubishi Electric MELSEC iQ-R series R04/08/16/32/120(EN)CPU; Mitsubishi Electric MELSEC iQ-R series R08/16/32/120SFCPU; Mitsubishi Electric MELSEC iQ-R series R08/16/32/120PCPU; Mitsubishi Electric MELSEC iQ-R series R08/16/32/120PSFCPU; Mitsubishi Electric MELSEC iQ-R series R16/32/64MTCPU; Mitsubishi Electric MELSEC iQ-R series RJ71C24(-R2/R4); Mitsubishi Electric MELSEC iQ-R series RJ71EN71; Mitsubishi Electric MELSEC iQ-R series RJ72GF15-T2; Mitsubishi Electric MELSEC Q series Q03/04/06/13/26UDVCPU; Mitsubishi Electric MELSEC Q series Q04/06/13/26UDPVCPU; Mitsubishi Electric MELSEC Q series QJ71C24N(-R2/R4); Mitsubishi Electric MELSEC Q series QJ71E71-100","id":"CVE-2022-25160"},"products":["Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/z(x=32,64,80, y=T,R, z=ES,DS,ESS,DSS); Mitsubishi Electric MELSEC iQ-F series FX5UC-xMy/z(x=32,64,96, y=T,R, z=D,DSS); Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DSS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UC-32MR/DS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/z(x=24,40,60, y=T,R, z=ES,ESS); Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/ES-A(x=24,40,60, y=T,R); Mitsubishi Electric MELSEC iQ-F series FX5S-xMy/z(x=30,40,60,80, y=T,R, z=ES,ESS)"],"published":"2022-05-18","related":[{"cvss_score":5.3,"headline":"Denial of service in Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/z(x=32,64,80, y=T,R, z=ES,DS,ESS,DSS); Mitsubishi Electric MELSEC iQ-F series FX5UC-xMy/z(x=32,64,96, y=T,R, z=D,DSS); Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UC-32MT/DSS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UC-32MR/DS-TS; Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/z(x=24,40,60, y=T,R, z=ES,ESS); Mitsubishi Electric MELSEC iQ-F series FX5UJ-xMy/ES-A(x=24,40,60, y=T,R); Mitsubishi Electric MELSEC iQ-F series FX5S-xMy/z(x=30,40,60,80, y=T,R, z=ES,ESS)","id":"CVE-2022-25162","kev_date_added":null,"published":"2022-05-18"}],"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":["n/a"]},"summary":"Remote unauthenticated attackers can cause denial of service in Mitsubishi MELSEC iQ-F PLCs by sending specially crafted packets, requiring a system reset to recover.","url":"https://insights.sbomify.com/CVE-2022-25161/"}