{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-41157 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-41157 is a critical memory corruption vulnerability in Imagination Technologies Graphics DDK, published on 12 Jun 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-2026-41157 and fix it if it is affected.\n\nWhat it is: CVE-2026-41157 is a critical memory corruption vulnerability in Imagination Technologies Graphics DDK, published on 12 Jun 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-2026-41157 in the wild and no public exploit code.\n\nAffected product: Imagination Technologies Graphics DDK. 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-2026-41157/ (Markdown: https://insights.sbomify.com/CVE-2026-41157/index.md)","id":"CVE-2026-41157","markdown":"https://insights.sbomify.com/CVE-2026-41157/index.md","name":"CVE-2026-41157","record":{"aliases":["A-496269893","ASB-A-496269893","GHSA-2m3r-7r37-rw4c"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["denial_of_service","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"GPU driver","requires_auth":"none","summary":"An out-of-bounds write in the GPU driver triggered by malicious WebGPU content can cause memory corruption, leading to browser crashes or potential code execution.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"imaginationtech","cpe":[],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"A web page that contains unusual WebGPU content loaded into the GPU GLES render process and can trigger an out-of-bound write in the GPU user-space driver, leading to memory corruption and possible browser/GPU process crash.\n\nThe software computes a required memory size from untrusted input, but integer overflow can produce a value smaller than needed. Subsequent write operations may then occur past the intended memory boundary, corrupting adjacent memory and causing process instability or termination.","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":"GPU DDK - OOB Write in CalculateNPOTTwiddleSparsePageMap3D","id":"CVE-2026-41157","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"GPU DDK - Backed sparse PMRs are not handled by deferred free mechanism after shrink","id":"CVE-2026-41158"},"packages":[],"prev":{"headline":"GPU DDK - kernel\u003c-\u003efw CCB contains SYNC_PRIMITIVE_BLOCK firmware address without holding reference","id":"CVE-2026-41156"},"products":["Graphics DDK"],"published":"2026-06-12","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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-06-16","vendors":["Imagination Technologies"]},"summary":"An out-of-bounds write in the GPU driver triggered by malicious WebGPU content can cause memory corruption, leading to browser crashes or potential code execution.","url":"https://insights.sbomify.com/CVE-2026-41157/"}