{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-64517 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-64517 is an use after free vulnerability in Linux, published on 25 Jul 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-2026-64517 and fix it if it is affected.\n\nWhat it is: CVE-2026-64517 is an use after free vulnerability in Linux, published on 25 Jul 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-2026-64517 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-2026-64517/ (Markdown: https://insights.sbomify.com/CVE-2026-64517/index.md)","id":"CVE-2026-64517","markdown":"https://insights.sbomify.com/CVE-2026-64517/index.md","name":"CVE-2026-64517","record":{"aliases":["BELL-CVE-2026-64517","DEBIAN-CVE-2026-64517","GHSA-hw28-fxfq-92xc","ROOT-OS-UBUNTU-2204-CVE-2026-64517","UBUNTU-CVE-2026-64517"],"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 double-free vulnerability in the Linux kernel's Intel Xe graphics driver allows local attackers to cause a system crash or potentially execute arbitrary code.","user_interaction":"not_required","vuln_class":"use_after_free"},"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/xe/gsc: Fix double-free of managed BO in error path\n\nThe error path in xe_gsc_init_post_hwconfig() explicitly frees a BO\nallocated with xe_managed_bo_create_pin_map() via\nxe_bo_unpin_map_no_vm(). Since the managed BO already has a devm\ncleanup action registered, this causes a double-free when devm\nunwinds during probe failure.\n\nRemove the explicit free and let devm handle it, consistent with\nall other xe_managed_bo_create_pin_map() callers.\n\n(cherry picked from commit 71d61e3e299a17139e47f980a4d6f425b2c59bf7)","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/xe/gsc: Fix double-free of managed BO in error path","id":"CVE-2026-64517","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"tcp: Fix out-of-bounds access for twsk in tcp_ao_established_key().","id":"CVE-2026-64518"},"packages":[],"prev":{"headline":"drm/amdgpu/vce1: Fix VCE 1 firmware size and offsets","id":"CVE-2026-64516"},"products":["Linux"],"published":"2026-07-25","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":"2026-07-25","vendors":["Linux"]},"summary":"A double-free vulnerability in the Linux kernel's Intel Xe graphics driver allows local attackers to cause a system crash or potentially execute arbitrary code.","url":"https://insights.sbomify.com/CVE-2026-64517/"}