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Vulnerability · Published Aug 17, 2024 · Assigned by Linux

CVE-2024-42260drm/v3d: Validate passed in drm syncobj handles in the performance extension

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 9% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS NVD)5.5Medium
Exploit odds (30 days)0.2%top 90.6% 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/v3d: Validate passed in drm syncobj handles in the performance extension If userspace provides an unknown or invalid handle anywhere in the handle array the rest of the driver will not handle that well. Fix it by checking handle was looked up successfully or otherwise fail the extension by jumping into the existing unwind. (cherry picked from commit a546b7e4d73c23838d7e4d2c92882b3ca902d213)

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Debian:13linux6.10.4-1DEBIAN-CVE-2024-42260
Debian:14linux6.10.4-1DEBIAN-CVE-2024-42260
Ubuntu:24.04:LTSlinux6.8.0-50.51USN-7154-1
Ubuntu:24.04:LTSlinux6.8.0-50.51UBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-allwinner-5.19no fix listedUBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-aws6.8.0-1020.22UBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-aws6.8.0-1020.22USN-7154-1
Ubuntu:22.04:LTSlinux-aws-5.19no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-aws-6.2no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-aws-6.5no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-aws-6.86.8.0-1020.22~22.04.1UBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-aws-6.86.8.0-1020.22~22.04.1USN-7154-1
Ubuntu:24.04:LTSlinux-azure6.8.0-1020.23UBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-azure6.8.0-1020.23USN-7196-1
Ubuntu:22.04:LTSlinux-azure-5.19no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-azure-6.2no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-azure-6.5no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-azure-6.86.8.0-1020.23~22.04.1USN-7196-1
Ubuntu:22.04:LTSlinux-azure-6.86.8.0-1020.23~22.04.1UBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-azure-fde-5.19no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-azure-fde-6.2no fix listedUBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-gcp6.8.0-1019.21USN-7154-1
Ubuntu:24.04:LTSlinux-gcp6.8.0-1019.21UBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-gcp-5.19no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-gcp-6.2no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-gcp-6.5no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-gcp-6.86.8.0-1019.21~22.04.1USN-7154-1
Ubuntu:22.04:LTSlinux-gcp-6.86.8.0-1019.21~22.04.1UBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-gke6.8.0-1015.19USN-7154-1
Ubuntu:24.04:LTSlinux-gke6.8.0-1015.19UBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-gkeop6.8.0-1002.4UBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-hwe-5.19no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-hwe-6.2no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-hwe-6.5no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-hwe-6.86.8.0-50.51~22.04.1USN-7154-2
Ubuntu:22.04:LTSlinux-hwe-6.86.8.0-50.51~22.04.1UBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-ibm6.8.0-1017.17USN-7154-1
Ubuntu:24.04:LTSlinux-ibm6.8.0-1017.17UBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-intel-iot-realtimeno fix listedUBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-lowlatency6.8.0-50.51.1UBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-lowlatency6.8.0-50.51.1USN-7154-1
Ubuntu:22.04:LTSlinux-lowlatency-hwe-5.19no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.2no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.5no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.86.8.0-50.51.1~22.04.1UBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.86.8.0-50.51.1~22.04.1USN-7154-1
Ubuntu:24.04:LTSlinux-nvidia6.8.0-1019.21UBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-nvidia6.8.0-1019.21USN-7155-1
Ubuntu:22.04:LTSlinux-nvidia-6.2no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-nvidia-6.86.8.0-1019.21~22.04.1USN-7155-1
Ubuntu:22.04:LTSlinux-nvidia-6.86.8.0-1019.21~22.04.1UBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-nvidia-lowlatency6.8.0-1019.21.1UBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-nvidia-lowlatency6.8.0-1019.21.1USN-7155-1
Ubuntu:22.04:LTSlinux-oem-5.17no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-oem-6.0no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-oem-6.1no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-oem-6.5no fix listedUBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-oem-6.86.8.0-1018.18UBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-oem-6.86.8.0-1018.18USN-7154-1
Ubuntu:24.04:LTSlinux-oracle6.8.0-1017.18USN-7154-1
Ubuntu:24.04:LTSlinux-oracle6.8.0-1017.18UBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-oracle-6.5no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-oracle-6.86.8.0-1017.18~22.04.1USN-7154-1
Ubuntu:22.04:LTSlinux-oracle-6.86.8.0-1017.18~22.04.1UBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-raspi6.8.0-1016.18UBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-raspi6.8.0-1016.18USN-7154-1
Ubuntu:22.04:LTSlinux-realtimeno fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-riscvno fix listedUBUNTU-CVE-2024-42260
Ubuntu:24.04:LTSlinux-riscv6.8.0-50.51.1UBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-riscv-5.19no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-riscv-6.5no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-riscv-6.86.8.0-50.51.1~22.04.1UBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-starfive-5.19no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-starfive-6.2no fix listedUBUNTU-CVE-2024-42260
Ubuntu:22.04:LTSlinux-starfive-6.5no fix listedUBUNTU-CVE-2024-42260

Affected products (as reported)

VendorProductVersions
Linux Linux bae7cb5d68001a8d4ceec5964dda74bb9aab7220 – before 5d4aa25f47cd05e9eeac272906588728588605ddbae7cb5d68001a8d4ceec5964dda74bb9aab7220 – before 4ecc24a84d7e0254efd150ec23e0b89638386516
Linux Linux 6.8

References