{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2025-38335 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2025-38335 is a medium-severity denial of service vulnerability in Debian Debian Linux, published on 10 Jul 2025. 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-2025-38335 and fix it if it is affected.\n\nWhat it is: CVE-2025-38335 is a medium-severity denial of service vulnerability in Debian Debian Linux, published on 10 Jul 2025. 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-2025-38335 in the wild and no public exploit code.\n\nAffected product: Debian Debian 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-2025-38335/ (Markdown: https://insights.sbomify.com/CVE-2025-38335/index.md)","id":"CVE-2025-38335","markdown":"https://insights.sbomify.com/CVE-2025-38335/index.md","name":"CVE-2025-38335","record":{"aliases":["AZL-64896","AZL-72590","BELL-CVE-2025-38335","DEBIAN-CVE-2025-38335","GHSA-jm39-49q3-98mm","ROOT-OS-DEBIAN-12-CVE-2025-38335","ROOT-OS-UBUNTU-2204-CVE-2025-38335","ROOT-OS-UBUNTU-2404-CVE-2025-38335","UBUNTU-CVE-2025-38335"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"Linux kernel","requires_auth":"low_privilege","summary":"A sleep-while-atomic bug in the Linux kernel gpio-keys driver causes a kernel panic when PREEMPT_RT is enabled, leading to denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"linux_kernel","vendor":"linux"}],"cvss":{"score":5.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-667","name":"Improper Locking"}],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nInput: gpio-keys - fix a sleep while atomic with PREEMPT_RT\n\nWhen enabling PREEMPT_RT, the gpio_keys_irq_timer() callback runs in\nhard irq context, but the input_event() takes a spin_lock, which isn't\nallowed there as it is converted to a rt_spin_lock().\n\n[ 4054.289999] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48\n[ 4054.290028] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0\n...\n[ 4054.290195]  __might_resched+0x13c/0x1f4\n[ 4054.290209]  rt_spin_lock+0x54/0x11c\n[ 4054.290219]  input_event+0x48/0x80\n[ 4054.290230]  gpio_keys_irq_timer+0x4c/0x78\n[ 4054.290243]  __hrtimer_run_queues+0x1a4/0x438\n[ 4054.290257]  hrtimer_interrupt+0xe4/0x240\n[ 4054.290269]  arch_timer_handler_phys+0x2c/0x44\n[ 4054.290283]  handle_percpu_devid_irq+0x8c/0x14c\n[ 4054.290297]  handle_irq_desc+0x40/0x58\n[ 4054.290307]  generic_handle_domain_irq+0x1c/0x28\n[ 4054.290316]  gic_handle_irq+0x44/0xcc\n\nConsidering the gpio_keys_irq_isr() can run in any context, e.g. it can\nbe threaded, it seems there's no point in requesting the timer isr to\nrun in hard irq context.\n\nRelax the hrtimer not to use the hard context.","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":"Input: gpio-keys - fix a sleep while atomic with PREEMPT_RT","id":"CVE-2025-38335","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux","linux:linux_kernel"],"type":"denial_of_service","year":"2025"},"n_packages":0,"n_references":6,"next":{"headline":"ata: pata_via: Force PIO for ATAPI devices on VT6415/VT6330","id":"CVE-2025-38336"},"packages":[],"prev":{"headline":"x86/sgx: Prevent attempts to reclaim poisoned pages","id":"CVE-2025-38334"},"products":["Linux"],"published":"2025-07-10","related":[{"cvss_score":10,"headline":"ProFTPD Improper Access Control","id":"CVE-2015-3306","kev_date_added":"2026-10-08","published":"2015-05-18"},{"cvss_score":9.9,"headline":"RoundCube Webmail Deserialization of Untrusted Data","id":"CVE-2025-49113","kev_date_added":"2026-02-20","published":"2025-06-02"},{"cvss_score":9.8,"headline":"GNU InetUtils Argument Injection","id":"CVE-2026-24061","kev_date_added":"2026-01-26","published":"2026-01-21"},{"cvss_score":9.8,"headline":"Linux Kernel Improper Check for Unusual or Exceptional Conditions","id":"CVE-2025-39682","kev_date_added":"2026-09-18","published":"2025-09-05"},{"cvss_score":9.8,"headline":"Mozilla Firefox Use-After-Free","id":"CVE-2024-9680","kev_date_added":"2024-10-15","published":"2024-10-09"},{"cvss_score":9.8,"headline":"RARLAB UnRAR Directory Traversal","id":"CVE-2022-30333","kev_date_added":"2022-08-09","published":"2022-05-09"},{"cvss_score":9.8,"headline":"Roundcube Webmail SQL Injection","id":"CVE-2021-44026","kev_date_added":"2023-06-22","published":"2021-11-19"}],"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":"2026-05-11","vendors":["Linux"]},"summary":"A sleep-while-atomic bug in the Linux kernel gpio-keys driver causes a kernel panic when PREEMPT_RT is enabled, leading to denial of service.","url":"https://insights.sbomify.com/CVE-2025-38335/"}