{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-27940 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-27940 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-27940 is a medium-severity vulnerability in TDX Module, published on 10 Feb 2026. 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-2025-27940 and fix it if it is affected.\n\nWhat it is: CVE-2025-27940 is a medium-severity vulnerability in TDX Module, published on 10 Feb 2026. 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-2025-27940 in the wild and no public exploit code.\n\nAffected product: TDX Module. 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-2025-27940/ (Markdown: https://insights.sbomify.com/CVE-2025-27940/index.md)","id":"CVE-2025-27940","markdown":"https://insights.sbomify.com/CVE-2025-27940/index.md","name":"CVE-2025-27940","record":{"aliases":["GHSA-cjvx-jh2c-prqx"],"analysis":{"component_type":"operating_system","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Intel TDX Module","requires_auth":"high_privilege","summary":"A local privileged attacker can exploit an out-of-bounds read in the Intel TDX Module to disclose sensitive information via a side-channel attack.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"intel","cpe":[],"cvss":{"score":5.6,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"Out-of-bounds read for some TDX Module before version tdx1.5 within Ring 0: Hypervisor may allow an information disclosure. Software side channel adversary with a privileged user combined with a high complexity attack may enable data exposure. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.","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":"Information disclosure in TDX Module","id":"CVE-2025-27940","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused","id":"CVE-2025-27941"},"packages":[],"prev":{"headline":"Growatt Cloud portal Authorization Bypass Through User-Controlled Key","id":"CVE-2025-27939"},"products":["TDX Module"],"published":"2026-02-10","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"partial"},"state":"PUBLISHED","updated":"2026-02-10","vendors":["n/a"]},"summary":"A local privileged attacker can exploit an out-of-bounds read in the Intel TDX Module to disclose sensitive information via a side-channel attack.","url":"https://insights.sbomify.com/CVE-2025-27940/"}