Log in Start free

Vulnerability · Published Dec 25, 2023 · Assigned by mitre

CVE-2023-51782

High 7.0

In plain English

A high-severity security flaw in the linux package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 23% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS NVD)7.0High
Exploit odds (30 days)0.3%top 76.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known

Official description

An issue was discovered in the Linux kernel before 6.6.8. rose_ioctl in net/rose/af_rose.c has a use-after-free because of a rose_accept race condition.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Debian:12linux6.1.69-1DSA-5593-1
Debian:12linux6.1.69-1DEBIAN-CVE-2023-51782
Debian:13linux6.6.8-1DEBIAN-CVE-2023-51782
Debian:14linux6.6.8-1DEBIAN-CVE-2023-51782
Ubuntu:22.04:LTSlinux5.15.0-100.110USN-6686-1
Ubuntu:22.04:LTSlinux5.15.0-100.110UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-allwinner-5.19no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-aws5.15.0-1056.61USN-6705-1
Ubuntu:22.04:LTSlinux-aws5.15.0-1056.61UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-aws-5.19no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-aws-6.2no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-aws-6.56.5.0-1015.15~22.04.1USN-6680-3
Ubuntu:22.04:LTSlinux-aws-6.56.5.0-1015.15~22.04.1UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-azure5.15.0-1058.66UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-azure5.15.0-1058.66USN-6686-1
Ubuntu:22.04:LTSlinux-azure-5.19no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-azure-6.2no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-azure-6.56.5.0-1016.16~22.04.1USN-6680-2
Ubuntu:22.04:LTSlinux-azure-6.56.5.0-1016.16~22.04.1UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-azure-fde5.15.0-1058.66.1USN-6686-1
Ubuntu:22.04:LTSlinux-azure-fde5.15.0-1058.66.1UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-azure-fde-5.19no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-azure-fde-6.2no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-gcp5.15.0-1053.61USN-6686-1
Ubuntu:22.04:LTSlinux-gcp5.15.0-1053.61UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-gcp-5.19no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-gcp-6.2no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-gcp-6.56.5.0-1015.15~22.04.1USN-6680-1
Ubuntu:22.04:LTSlinux-gcp-6.56.5.0-1015.15~22.04.1UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-gke5.15.0-1052.57USN-6686-1
Ubuntu:22.04:LTSlinux-gke5.15.0-1052.57UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-gkeop5.15.0-1038.44USN-6686-1
Ubuntu:22.04:LTSlinux-gkeop5.15.0-1038.44UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-hwe-5.19no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-hwe-6.2no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-hwe-6.56.5.0-25.25~22.04.1UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-hwe-6.56.5.0-25.25~22.04.1USN-6680-2
Ubuntu:22.04:LTSlinux-ibm5.15.0-1048.51USN-6686-1
Ubuntu:22.04:LTSlinux-ibm5.15.0-1048.51UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-intel-iotg5.15.0-1050.56UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-intel-iotg5.15.0-1050.56USN-6686-5
Ubuntu:22.04:LTSlinux-kvm5.15.0-1052.57USN-6686-4
Ubuntu:22.04:LTSlinux-kvm5.15.0-1052.57UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-lowlatency5.15.0-100.110UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-lowlatency5.15.0-100.110USN-6686-2
Ubuntu:22.04:LTSlinux-lowlatency-hwe-5.19no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.2no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.56.5.0-25.25.1~22.04.1UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.56.5.0-25.25.1~22.04.1USN-6680-1
Ubuntu:22.04:LTSlinux-nvidia5.15.0-1046.46USN-6686-1
Ubuntu:22.04:LTSlinux-nvidia5.15.0-1046.46UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-nvidia-6.2no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-nvidia-6.56.5.0-1014.14UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-nvidia-tegra5.15.0-1025.25UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-nvidia-tegra-igx5.15.0-1012.12UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-oem-5.17no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-oem-6.0no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-oem-6.16.1.0-1033.33USN-6639-1
Ubuntu:22.04:LTSlinux-oem-6.16.1.0-1033.33UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-oem-6.56.5.0-1016.17USN-6680-1
Ubuntu:22.04:LTSlinux-oem-6.56.5.0-1016.17UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-oracle5.15.0-1053.59UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-oracle5.15.0-1053.59USN-6686-3
Ubuntu:22.04:LTSlinux-oracle-6.5no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-raspi5.15.0-1048.51USN-6686-2
Ubuntu:22.04:LTSlinux-raspi5.15.0-1048.51UBUNTU-CVE-2023-51782
Ubuntu:24.04:LTSlinux-raspi6.7.0-1001.1UBUNTU-CVE-2023-51782
Ubuntu:24.04:LTSlinux-raspi-realtimeno fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-realtimeno fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-riscvno fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-riscv-5.19no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-riscv-6.56.5.0-25.25.1~22.04.1UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-starfive-5.19no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-starfive-6.2no fix listedUBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-starfive-6.56.5.0-1009.10~22.04.1UBUNTU-CVE-2023-51782
Ubuntu:22.04:LTSlinux-starfive-6.56.5.0-1009.10~22.04.1USN-6680-1
Ubuntu:22.04:LTSlinux-xilinx-zynqmp5.15.0-1030.34UBUNTU-CVE-2023-51782

Affected products (as reported)

VendorProductVersions
n/a n/a n/a

References