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Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: drm/virtio: fix object leaks in virtio_gpu_resource_create_blob_ioctl() virtio_gpu_resource_create_blob_ioctl() calls drm_gem_object_release() on both the virtio_gpu_resource_assign_uuid() and drm_gem_handle_create() error paths instead of dropping the reference it owns, so obj->funcs->free() never runs and the virtio_gpu_object, the resource id and the host-side resource are leaked. Use drm_gem_object_put() instead.
Засегнати продукти
- Linux Linux: 897b4d1acaf56314652c6a8e75d9f86b5e45638d преди 73ea38a89b923fa08047885a0845d1cd89261ead; 897b4d1acaf56314652c6a8e75d9f86b5e45638d преди eea473532a286cd1b13cddbec5c645989f43a3aa; 897b4d1acaf56314652c6a8e75d9f86b5e45638d преди 88c60c06a2a5244f5dd32ec098e633add114890f; 897b4d1acaf56314652c6a8e75d9f86b5e45638d преди 0455867bbd95ffa9d9db0a1c6dda500f8126232c; 897b4d1acaf56314652c6a8e75d9f86b5e45638d преди 81c6769e069d703154087377d1749af2f1b74e49; 897b4d1acaf56314652c6a8e75d9f86b5e45638d преди 02df4e24dc4c0bf5b0425a6acabc5201d7f04fc2; 897b4d1acaf56314652c6a8e75d9f86b5e45638d преди 24b6d5c7641412c9ebef0d4c8b888d49a0e6b880
- Linux Linux: 5.11; преди 5.11; 5.15.222 до 5.15.*; 6.1.189 до 6.1.*; 6.6.158 до 6.6.*; 6.12.112 до 6.12.*; 6.18.55 до 6.18.*; 7.2.9 до 7.2.*; от 7.3 нататък
История
- 18 октомври 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-98607
- https://nvd.nist.gov/vuln/detail/CVE-2026-98607
- https://git.kernel.org/stable/c/73ea38a89b923fa08047885a0845d1cd89261ead
- https://git.kernel.org/stable/c/eea473532a286cd1b13cddbec5c645989f43a3aa
- https://git.kernel.org/stable/c/88c60c06a2a5244f5dd32ec098e633add114890f
- https://git.kernel.org/stable/c/0455867bbd95ffa9d9db0a1c6dda500f8126232c
- https://git.kernel.org/stable/c/81c6769e069d703154087377d1749af2f1b74e49
- https://git.kernel.org/stable/c/02df4e24dc4c0bf5b0425a6acabc5201d7f04fc2
- https://git.kernel.org/stable/c/24b6d5c7641412c9ebef0d4c8b888d49a0e6b880