{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-68782 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2025-68782 is a high-severity vulnerability in Linux, published on 13 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-68782 and fix it if it is affected.\n\nWhat it is: CVE-2025-68782 is a high-severity vulnerability in Linux, published on 13 Jan 2026. 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-2025-68782 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-2025-68782/ (Markdown: https://insights.sbomify.com/CVE-2025-68782/index.md)","id":"CVE-2025-68782","markdown":"https://insights.sbomify.com/CVE-2025-68782/index.md","name":"CVE-2025-68782","record":{"aliases":["AZL-74363","BELL-CVE-2025-68782","DEBIAN-CVE-2025-68782","GHSA-r6v3-89j7-2957","ROOT-OS-UBUNTU-2204-CVE-2025-68782","ROOT-OS-UBUNTU-2404-CVE-2025-68782","UBUNTU-CVE-2025-68782"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Linux kernel SCSI target","requires_auth":"none","summary":"A null pointer dereference in the Linux kernel SCSI target subsystem can cause a system crash when command allocation fails.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: target: Reset t_task_cdb pointer in error case\n\nIf allocation of cmd-\u003et_task_cdb fails, it remains NULL but is later\ndereferenced in the 'err' path.\n\nIn case of error, reset NULL t_task_cdb value to point at the default\nfixed-size buffer.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.","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: target: Reset t_task_cdb pointer in error case","id":"CVE-2025-68782","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2025"},"n_packages":0,"n_references":7,"next":{"headline":"ALSA: usb-mixer: us16x08: validate meter packet indices","id":"CVE-2025-68783"},"packages":[],"prev":{"headline":"usb: phy: fsl-usb: Fix use-after-free in delayed work during device removal","id":"CVE-2025-68781"},"products":["Linux"],"published":"2026-01-13","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":"2026-10-19","vendors":["Linux"]},"summary":"A null pointer dereference in the Linux kernel SCSI target subsystem can cause a system crash when command allocation fails.","url":"https://insights.sbomify.com/CVE-2025-68782/"}