{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2023-33200 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-33200 is a medium-severity use after free vulnerability in Arm Valhall Gpu Kernel Driver, published on 3 Oct 2023. 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-2023-33200 and fix it if it is affected.\n\nWhat it is: CVE-2023-33200 is a medium-severity use after free vulnerability in Arm Valhall Gpu Kernel Driver, published on 3 Oct 2023. 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-2023-33200 in the wild and no public exploit code.\n\nAffected product: Arm Valhall Gpu Kernel Driver. 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-2023-33200/ (Markdown: https://insights.sbomify.com/CVE-2023-33200/index.md)","id":"CVE-2023-33200","markdown":"https://insights.sbomify.com/CVE-2023-33200/index.md","name":"CVE-2023-33200","record":{"aliases":["A-287627703","ASB-A-287627703","GHSA-vhhr-5xx2-jq68"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["privilege_escalation","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Mali GPU Kernel Driver","requires_auth":"low_privilege","summary":"A local attacker can exploit a race condition in the Mali GPU driver to access freed memory, potentially leading to privilege escalation or code execution.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Arm","cpe":[{"product":"bifrost_gpu_kernel_driver","vendor":"arm"},{"product":"mali_gpu_kernel_driver","vendor":"arm"},{"product":"valhall_gpu_kernel_driver","vendor":"arm"}],"cvss":{"score":4.7,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"description":"A local non-privileged user can make improper GPU processing operations to exploit a software race condition. If the system’s memory is carefully prepared by the user, then this in turn could give them access to already freed memory.","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":"Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations","id":"CVE-2023-33200","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"arm:valhall_gpu_kernel_driver","products":["arm:valhall_gpu_kernel_driver"],"type":"use_after_free","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Bouncy Castle For Java LDAP injection vulnerability","id":"CVE-2023-33201"},"packages":[],"prev":{"headline":"malformed proposed intoto v0.0.2 entries can cause a panic in Rekor","id":"CVE-2023-33199"},"products":["Arm 5th Gen GPU Architecture Kernel  Driver","Bifrost GPU Kernel Driver","Valhall GPU Kernel Driver"],"published":"2023-10-03","related":[{"cvss_score":8.8,"headline":"Arm Mali GPU Kernel Driver Use-After-Free","id":"CVE-2022-38181","kev_date_added":"2023-03-30","published":"2022-10-25"},{"cvss_score":8.8,"headline":"Arm Mali GPU Kernel Driver Use-After-Free","id":"CVE-2021-29256","kev_date_added":"2023-07-07","published":"2021-05-24"},{"cvss_score":8.8,"headline":"Arm Mali Graphics Processing Unit (GPU) Use-After-Free","id":"CVE-2021-28663","kev_date_added":"2021-11-03","published":"2021-05-10"},{"cvss_score":8.8,"headline":"Arm Mali Graphics Processing Unit (GPU) Unspecified","id":"CVE-2021-28664","kev_date_added":"2021-11-03","published":"2021-05-10"},{"cvss_score":7.8,"headline":"Arm Mali GPU Kernel Driver Unspecified","id":"CVE-2022-22706","kev_date_added":"2023-03-30","published":"2022-03-03"},{"cvss_score":7.4,"headline":"Arm Mali GPU Kernel Driver Use-After-Free","id":"CVE-2024-4610","kev_date_added":"2024-06-12","published":"2024-06-07"},{"cvss_score":9.8,"headline":"Use after free in n/a","id":"CVE-2022-28348","kev_date_added":null,"published":"2022-05-19"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-03-07","vendors":["Arm Ltd"]},"summary":"A local attacker can exploit a race condition in the Mali GPU driver to access freed memory, potentially leading to privilege escalation or code execution.","url":"https://insights.sbomify.com/CVE-2023-33200/"}