{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-68324 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2025-68324 is an use after free vulnerability in Linux, published on 18 Dec 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-2025-68324 and fix it if it is affected.\n\nWhat it is: CVE-2025-68324 is an use after free vulnerability in Linux, published on 18 Dec 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-2025-68324 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-2025-68324/ (Markdown: https://insights.sbomify.com/CVE-2025-68324/index.md)","id":"CVE-2025-68324","markdown":"https://insights.sbomify.com/CVE-2025-68324/index.md","name":"CVE-2025-68324","record":{"aliases":["AZL-72742","BELL-CVE-2025-68324","DEBIAN-CVE-2025-68324","GHSA-v78j-7qmc-c42v","ROOT-OS-DEBIAN-11-CVE-2025-68324","ROOT-OS-DEBIAN-12-CVE-2025-68324","ROOT-OS-DEBIAN-13-CVE-2025-68324","ROOT-OS-UBUNTU-2204-CVE-2025-68324","ROOT-OS-UBUNTU-2404-CVE-2025-68324","UBUNTU-CVE-2025-68324"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel driver","requires_auth":"none","summary":"A use-after-free vulnerability in the Linux kernel's IMM SCSI driver allows local attackers to cause a denial of service or potentially execute code via a race condition during device detachment.","user_interaction":"not_required","vuln_class":"use_after_free"},"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\nscsi: imm: Fix use-after-free bug caused by unfinished delayed work\n\nThe delayed work item 'imm_tq' is initialized in imm_attach() and\nscheduled via imm_queuecommand() for processing SCSI commands.  When the\nIMM parallel port SCSI host adapter is detached through imm_detach(),\nthe imm_struct device instance is deallocated.\n\nHowever, the delayed work might still be pending or executing\nwhen imm_detach() is called, leading to use-after-free bugs\nwhen the work function imm_interrupt() accesses the already\nfreed imm_struct memory.\n\nThe race condition can occur as follows:\n\nCPU 0(detach thread)   | CPU 1\n                       | imm_queuecommand()\n                       |   imm_queuecommand_lck()\nimm_detach()           |     schedule_delayed_work()\n  kfree(dev) //FREE    | imm_interrupt()\n                       |   dev = container_of(...) //USE\n                           dev-\u003e //USE\n\nAdd disable_delayed_work_sync() in imm_detach() to guarantee proper\ncancellation of the delayed work item before imm_struct is deallocated.","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":"scsi: imm: Fix use-after-free bug caused by unfinished delayed work","id":"CVE-2025-68324","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2025"},"n_packages":0,"n_references":5,"next":{"headline":"net/sched: sch_cake: Fix incorrect qlen reduction in cake_drop","id":"CVE-2025-68325"},"packages":[],"prev":{"headline":"usb: typec: ucsi: fix use-after-free caused by uec-\u003ework","id":"CVE-2025-68323"},"products":["Linux"],"published":"2025-12-18","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":"2026-10-21","vendors":["Linux"]},"summary":"A use-after-free vulnerability in the Linux kernel's IMM SCSI driver allows local attackers to cause a denial of service or potentially execute code via a race condition during device detachment.","url":"https://insights.sbomify.com/CVE-2025-68324/"}