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Vulnerability · Published Oct 21, 2024 · Assigned by Linux

CVE-2024-47729drm/xe: Use reserved copy engine for user binds on faulting devices

Medium 5.5

In plain English

A medium-severity security flaw in Linux from Linux. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 10% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS NVD)5.5Medium
Exploit odds (30 days)0.2%top 89.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Use reserved copy engine for user binds on faulting devices User binds map to engines with can fault, faults depend on user binds completion, thus we can deadlock. Avoid this by using reserved copy engine for user binds on faulting devices. While we are here, normalize bind queue creation with a helper. v2: - Pass in extensions to bind queue creation (CI) v3: - s/resevered/reserved (Lucas) - Fix NULL hwe check (Jonathan)

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Debian:13linux6.11.2-1DEBIAN-CVE-2024-47729
Debian:14linux6.11.2-1DEBIAN-CVE-2024-47729
Ubuntu:24.04:LTSlinuxno fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-allwinner-5.19no fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-awsno fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-aws-5.19no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-aws-6.2no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-aws-6.5no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-aws-6.8no fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-azureno fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-azure-5.19no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-azure-6.2no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-azure-6.5no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-azure-6.8no fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-azure-fdeno fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-azure-fde-5.19no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-azure-fde-6.2no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-azure-fde-6.8no fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-azure-nvidiano fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-gcpno fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-gcp-5.19no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-gcp-6.2no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-gcp-6.5no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-gcp-6.8no fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-gkeno fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-gkeopno fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-hwe-5.19no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-hwe-6.2no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-hwe-6.5no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-hwe-6.8no fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-ibmno fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-ibm-6.8no fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-intelno fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-intel-iot-realtimeno fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-lowlatencyno fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-lowlatency-hwe-5.19no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.2no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.5no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.8no fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-nvidiano fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-nvidia-6.2no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-nvidia-6.5no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-nvidia-6.8no fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-nvidia-lowlatencyno fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-nvidia-tegrano fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-oem-5.17no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-oem-6.0no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-oem-6.1no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-oem-6.5no fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-oem-6.8no fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-oracleno fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-oracle-6.5no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-oracle-6.8no fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-raspino fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-raspi-realtimeno fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-realtimeno fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-realtimeno fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-riscvno fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-riscvno fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-riscv-5.19no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-riscv-6.5no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-riscv-6.8no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-starfive-5.19no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-starfive-6.2no fix listedUBUNTU-CVE-2024-47729
Ubuntu:22.04:LTSlinux-starfive-6.5no fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-vmwareno fix listedUBUNTU-CVE-2024-47729
Ubuntu:24.04:LTSlinux-xilinxno fix listedUBUNTU-CVE-2024-47729

Affected products (as reported)

VendorProductVersions
Linux Linux dd08ebf6c3525a7ea2186e636df064ea47281987 – before 439fc1e569c57669dbb842d0a77c7ba0a82a9f5ddd08ebf6c3525a7ea2186e636df064ea47281987 – before 852856e3b6f679c694dd5ec41e5a3c11aa46640b
Linux Linux 6.8

References