{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2023-54261 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-54261 is a vulnerability in Linux, published on 30 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-2023-54261 and fix it if it is affected.\n\nWhat it is: CVE-2023-54261 is a vulnerability in Linux, published on 30 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-2023-54261 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-2023-54261/ (Markdown: https://insights.sbomify.com/CVE-2023-54261/index.md)","id":"CVE-2023-54261","markdown":"https://insights.sbomify.com/CVE-2023-54261/index.md","name":"CVE-2023-54261","record":{"aliases":["BELL-CVE-2023-54261","DEBIAN-CVE-2023-54261","GHSA-j78v-x2hm-xc58","ROOT-OS-UBUNTU-2204-CVE-2023-54261","UBUNTU-CVE-2023-54261"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel driver","requires_auth":"low_privilege","summary":"A missing callback in the AMD GPU kernel driver causes a null pointer dereference, allowing local attackers to crash the system via debugfs.","user_interaction":"not_required","vuln_class":"null_dereference"},"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/amdkfd: Add missing gfx11 MQD manager callbacks\n\nmqd_stride function was introduced in commit 2f77b9a242a2\n(\"drm/amdkfd: Update MQD management on multi XCC setup\")\nbut not assigned for gfx11. Fixes a NULL dereference in debugfs.","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/amdkfd: Add missing gfx11 MQD manager callbacks","id":"CVE-2023-54261","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"net/mlx5e: Don't clone flow post action attributes second time","id":"CVE-2023-54262"},"packages":[],"prev":{"headline":"cifs: Fix lost destroy smbd connection when MR allocate failed","id":"CVE-2023-54260"},"products":["Linux"],"published":"2025-12-30","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":"2026-05-11","vendors":["Linux"]},"summary":"A missing callback in the AMD GPU kernel driver causes a null pointer dereference, allowing local attackers to crash the system via debugfs.","url":"https://insights.sbomify.com/CVE-2023-54261/"}