{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-80930 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-80930 is a denial of service vulnerability in Linux, published on 11 Sep 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-2026-80930 and fix it if it is affected.\n\nWhat it is: CVE-2026-80930 is a denial of service vulnerability in Linux, published on 11 Sep 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-2026-80930 in the wild and no public exploit code.\n\nAffected product: Linux. 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-2026-80930/ (Markdown: https://insights.sbomify.com/CVE-2026-80930/index.md)","id":"CVE-2026-80930","markdown":"https://insights.sbomify.com/CVE-2026-80930/index.md","name":"CVE-2026-80930","record":{"aliases":["AZL-100532","BELL-CVE-2026-80930","DEBIAN-CVE-2026-80930","GHSA-6qqr-xmx9-c73w","UBUNTU-CVE-2026-80930"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel TPM driver","requires_auth":"none","summary":"A missing IRQ disable in the Linux kernel TPM driver can cause resource leaks and denial of service when wait operations time out.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\ntpm: tpm_i2c_nuvoton: disable IRQ on wait timeout\n\ni2c_nuvoton_wait_for_stat() enables the IRQ before waiting for the\ninterrupt handler to report a status change. If the wait times out, or is\ninterrupted before the handler runs, the function returns without\nbalancing the enable_irq() call.\n\nDisable the IRQ before leaving the failed wait path. Also preserve an\ninterrupted wait's original error code instead of converting it to\n-ETIMEDOUT inside the helper.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"tpm: tpm_i2c_nuvoton: disable IRQ on wait timeout","id":"CVE-2026-80930","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":8,"next":{"headline":"w1: ds28e17: reject an oversize length on an I2C block read","id":"CVE-2026-80931"},"packages":[],"prev":{"headline":"sysctl: move the \"cad_pid\" entry from pid_table[] to kern_reboot_table[]","id":"CVE-2026-80929"},"products":["Linux"],"published":"2026-09-11","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-19","vendors":["Linux"]},"summary":"A missing IRQ disable in the Linux kernel TPM driver can cause resource leaks and denial of service when wait operations time out.","url":"https://insights.sbomify.com/CVE-2026-80930/"}