Product:

Virglrenderer

(Virglrenderer_project)
Repositories

Unknown:

This might be proprietary software.
#Vulnerabilities 20
Date Id Summary Products Score Patch Annotated
2020-01-27 CVE-2020-8002 A NULL pointer dereference in vrend_renderer.c in virglrenderer through 0.8.1 allows attackers to cause a denial of service via commands that attempt to launch a grid without previously providing a Compute Shader (CS). Debian_linux, Virglrenderer 5.5
2020-01-27 CVE-2020-8003 A double-free vulnerability in vrend_renderer.c in virglrenderer through 0.8.1 allows attackers to cause a denial of service by triggering texture allocation failure, because vrend_renderer_resource_allocated_texture is not an appropriate place for a free. Debian_linux, Virglrenderer 5.5
2022-08-25 CVE-2022-0135 An out-of-bounds write issue was found in the VirGL virtual OpenGL renderer (virglrenderer). This flaw allows a malicious guest to create a specially crafted virgil resource and then issue a VIRTGPU_EXECBUFFER ioctl, leading to a denial of service or possible code execution. Debian_linux, Enterprise_linux, Virglrenderer 7.8
2022-08-26 CVE-2022-0175 A flaw was found in the VirGL virtual OpenGL renderer (virglrenderer). The virgl did not properly initialize memory when allocating a host-backed memory resource. A malicious guest could use this flaw to mmap from the guest kernel and read this uninitialized memory from the host, possibly leading to information disclosure. Enterprise_linux, Virglrenderer 5.5
2019-12-23 CVE-2019-18388 A NULL pointer dereference in vrend_renderer.c in virglrenderer through 0.8.0 allows guest OS users to cause a denial of service via malformed commands. Debian_linux, Leap, Virglrenderer 5.5
2019-12-23 CVE-2019-18390 An out-of-bounds read in the vrend_blit_need_swizzle function in vrend_renderer.c in virglrenderer through 0.8.0 allows guest OS users to cause a denial of service via VIRGL_CCMD_BLIT commands. Debian_linux, Leap, Enterprise_linux, Virglrenderer 7.1
2019-12-23 CVE-2019-18389 A heap-based buffer overflow in the vrend_renderer_transfer_write_iov function in vrend_renderer.c in virglrenderer through 0.8.0 allows guest OS users to cause a denial of service, or QEMU guest-to-host escape and code execution, via VIRGL_CCMD_RESOURCE_INLINE_WRITE commands. Debian_linux, Leap, Enterprise_linux, Virglrenderer 7.8
2019-12-23 CVE-2019-18391 A heap-based buffer overflow in the vrend_renderer_transfer_write_iov function in vrend_renderer.c in virglrenderer through 0.8.0 allows guest OS users to cause a denial of service via VIRGL_CCMD_RESOURCE_INLINE_WRITE commands. Debian_linux, Leap, Enterprise_linux, Virglrenderer 5.5
2017-03-14 CVE-2017-5957 Stack-based buffer overflow in the vrend_decode_set_framebuffer_state function in vrend_decode.c in virglrenderer before 926b9b3460a48f6454d8bbe9e44313d86a65447f, as used in Quick Emulator (QEMU), allows a local guest users to cause a denial of service (application crash) via the "nr_cbufs" argument. Virglrenderer 5.5
2017-03-15 CVE-2017-6386 Memory leak in the vrend_create_vertex_elements_state function in vrend_renderer.c in virglrenderer allows local guest OS users to cause a denial of service (host memory consumption) via a large number of VIRGL_OBJECT_VERTEX_ELEMENTS commands. Virglrenderer 6.5