{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-31812 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-31812 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-31812 is a high-severity memory corruption vulnerability in Siemens SiPass integrated, published on 23 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-31812 and fix it if it is affected.\n\nWhat it is: CVE-2022-31812 is a high-severity memory corruption vulnerability in Siemens SiPass integrated, published on 23 May 2025. 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-2022-31812 in the wild and no public exploit code.\n\nAffected product: Siemens SiPass integrated. 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-2022-31812/ (Markdown: https://insights.sbomify.com/CVE-2022-31812/index.md)","id":"CVE-2022-31812","markdown":"https://insights.sbomify.com/CVE-2022-31812/index.md","name":"CVE-2022-31812","record":{"aliases":["GHSA-xp23-94cq-8m5g"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Siemens SiPass integrated","requires_auth":"none","summary":"Unauthenticated remote attackers can cause a denial of service via an out-of-bounds read in SiPass integrated server applications.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[{"product":"sipass_integrated","vendor":"siemens"}],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"A vulnerability has been identified in SiPass integrated (All versions \u003c V2.95.3.18). Affected server applications contain an out of bounds read past the end of an allocated buffer while checking the integrity of incoming packets. This could allow an unauthenticated remote attacker to create a denial of service condition.","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 SiPass integrated","id":"CVE-2022-31812","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":"mod_proxy X-Forwarded-For dropped by hop-by-hop mechanism","id":"CVE-2022-31813"},"packages":[],"prev":{"headline":"Memory corruption in SiPass integrated","id":"CVE-2022-31810"},"products":["SiPass integrated"],"published":"2025-05-23","related":[{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2012-5409","kev_date_added":null,"published":"2012-11-01"},{"cvss_score":9.8,"headline":"Auth bypass in SiPass integrated V2.76","id":"CVE-2021-44524","kev_date_added":null,"published":"2021-12-14"},{"cvss_score":9.8,"headline":"Auth bypass in SiPass integrated All versions before V2.70","id":"CVE-2017-9939","kev_date_added":null,"published":"2017-08-08"},{"cvss_score":9.1,"headline":"Missing authorization in SiPass integrated V2.76","id":"CVE-2021-44523","kev_date_added":null,"published":"2021-12-14"},{"cvss_score":8.1,"headline":"Path traversal in SiPass integrated All versions before V2.70","id":"CVE-2017-9940","kev_date_added":null,"published":"2017-08-08"},{"cvss_score":7.8,"headline":"Information disclosure in SiPass integrated All versions before V2.70","id":"CVE-2017-9942","kev_date_added":null,"published":"2017-08-08"}],"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)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-05-23","vendors":["Siemens"]},"summary":"Unauthenticated remote attackers can cause a denial of service via an out-of-bounds read in SiPass integrated server applications.","url":"https://insights.sbomify.com/CVE-2022-31812/"}