🛡️ UBUNTU-CVE-2022-48642
⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: fix percpu memory leak at nf_tables_addchain() It seems to me that percpu memory for chain stats started leaking since commit 3bc158f8d0330f0a ("netfilter: nf_tables: map basechain priority to hardware priority") when nft_chain_offload_priority() returned an error.

Details

Severity Unknown
CVSS Score N/A
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2024-04-28
Updated 2026-06-15
Modified 2026-06-04
Fix URL N/A

Affected Packages

Software From version Fixed in
linux 5.15.0-57.63
linux-allwinner-5.19
linux-aws 5.15.0-1027.31
linux-aws-5.0
linux-aws-5.11
linux-aws-5.13
linux-aws-5.15 5.15.0-1027.31~20.04.1
linux-aws-5.19
linux-aws-5.3
linux-aws-5.4
linux-aws-5.8
linux-aws-6.2
linux-aws-fips
linux-azure 5.15.0-1030.37
linux-azure-5.11
linux-azure-5.13
linux-azure-5.15 5.15.0-1030.37~20.04.1
linux-azure-5.19
linux-azure-5.3
linux-azure-5.4
linux-azure-5.8
linux-azure-6.2
linux-azure-edge
linux-azure-fde 5.15.0-1030.37.1
linux-azure-fde-5.19
linux-azure-fde-6.2
linux-azure-fips
linux-bluefield
linux-fips
linux-gcp 5.15.0-1026.33
linux-gcp-5.11
linux-gcp-5.13
linux-gcp-5.15 5.15.0-1027.34~20.04.1
linux-gcp-5.19
linux-gcp-5.3
linux-gcp-5.4
linux-gcp-5.8
linux-gcp-6.2
linux-gcp-fips
linux-gke 5.15.0-1024.29
linux-gke-4.15
linux-gke-5.15
linux-gke-5.4
linux-gkeop 5.15.0-1012.16
linux-gkeop-5.15 5.15.0-1012.16~20.04.1
linux-gkeop-5.4
linux-hwe
linux-hwe-5.11
linux-hwe-5.13
linux-hwe-5.15 5.15.0-57.63~20.04.1
linux-hwe-5.19
linux-hwe-5.4
linux-hwe-5.8
linux-hwe-6.2
linux-hwe-edge
linux-ibm 5.15.0-1022.25
linux-ibm-5.4
linux-intel-5.13
linux-intel-iot-realtime
linux-intel-iotg 5.15.0-1023.28
linux-intel-iotg-5.15 5.15.0-1023.28~20.04.1
linux-iot
linux-kvm 5.15.0-1025.30
linux-lowlatency 5.15.0-57.63
linux-lowlatency-hwe-5.15 5.15.0-58.64~20.04.1
linux-lowlatency-hwe-5.19
linux-lowlatency-hwe-6.2
linux-nvidia 5.15.0-1015.15
linux-nvidia-6.2
linux-oem
linux-oem-5.10
linux-oem-5.13
linux-oem-5.14
linux-oem-5.17
linux-oem-5.6
linux-oem-6.0
linux-oem-6.1
linux-oracle 5.15.0-1026.32
linux-oracle-5.0
linux-oracle-5.11
linux-oracle-5.13
linux-oracle-5.15 5.15.0-1027.33~20.04.1
linux-oracle-5.3
linux-oracle-5.4
linux-oracle-5.8
linux-raspi 5.15.0-1022.24
linux-raspi-5.4
linux-raspi-realtime
linux-raspi2
linux-realtime 5.15.0-1029.32
linux-riscv
linux-riscv-5.11
linux-riscv-5.15 5.15.0-1027.31~20.04.1
linux-riscv-5.19
linux-riscv-5.8
linux-starfive-5.19
linux-starfive-6.2
linux-xilinx-zynqmp

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