{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-97494 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-97494 is a vulnerability in Linux, published on 24 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-2026-97494 and fix it if it is affected.\n\nWhat it is: CVE-2026-97494 is a vulnerability in Linux, published on 24 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-2026-97494 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-2026-97494/ (Markdown: https://insights.sbomify.com/CVE-2026-97494/index.md)","id":"CVE-2026-97494","markdown":"https://insights.sbomify.com/CVE-2026-97494/index.md","name":"CVE-2026-97494","record":{"aliases":["AZL-103643","BELL-CVE-2026-97494","DEBIAN-CVE-2026-97494","GHSA-gjv4-hxx3-7w8g","UBUNTU-CVE-2026-97494"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel driver","requires_auth":"none","summary":"A missing size validation in the AMD GPU PSP firmware copy routine allows local attackers to trigger buffer overflows, potentially leading to system crashes or code execution.","user_interaction":"not_required","vuln_class":"integer_overflow"},"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\ndrm/amdgpu: validate and share PSP fw_pri_buf copies via psp_copy_fw\n\nChange psp_copy_fw from void to int: return -ENODEV when drm_dev_enter\nfails, and -EINVAL when the image size is zero or larger than the\n1 MiB PSP private buffer.\n\nReplace open-coded memset/memcpy into fw_pri_buf with psp_copy_fw.","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":"drm/amdgpu: validate and share PSP fw_pri_buf copies via psp_copy_fw","id":"CVE-2026-97494","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"integer_overflow","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"drm/amdkfd: Check bounds on allocate_doorbell","id":"CVE-2026-97495"},"packages":[],"prev":{"headline":"drm/amdgpu: Bound GPIO I2C table entry count from VBIOS","id":"CVE-2026-97493"},"products":["Linux"],"published":"2026-09-24","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 missing size validation in the AMD GPU PSP firmware copy routine allows local attackers to trigger buffer overflows, potentially leading to system crashes or code execution.","url":"https://insights.sbomify.com/CVE-2026-97494/"}