OESA-2023-1759

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1759
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2023-1759.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2023-1759
Upstream
Published
2023-10-20T11:06:10Z
Modified
2025-09-03T06:19:21.493542Z
Summary
kernel security update
Details

The Linux Kernel, the operating system core itself.

Security Fix(es):

A flaw was found in the Netfilter subsystem in the Linux kernel. The nfnlosfaddcallback function did not validate the user mode controlled optnum field. This flaw allows a local privileged (CAPNETADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure.(CVE-2023-39189)

A flaw was found in the Netfilter subsystem in the Linux kernel. The sctpmtcheck did not validate the flagcount field. This flaw allows a local privileged (CAPNET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure.(CVE-2023-39193)

Database specific 
{
    "severity": "Medium"
}
References

Affected packages

openEuler:20.03-LTS-SP1 / kernel

Package

Name
kernel
Purl
pkg:rpm/openEuler/kernel&distro=openEuler-20.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.19.90-2310.3.0.0222.oe1

Ecosystem specific 

{
    "x86_64": [
        "kernel-tools-devel-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "bpftool-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "kernel-source-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "python3-perf-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "kernel-tools-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "python3-perf-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "python2-perf-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "perf-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "kernel-tools-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "python2-perf-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "bpftool-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "perf-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "kernel-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "kernel-debugsource-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "kernel-4.19.90-2310.3.0.0222.oe1.x86_64.rpm",
        "kernel-devel-4.19.90-2310.3.0.0222.oe1.x86_64.rpm"
    ],
    "src": [
        "kernel-4.19.90-2310.3.0.0222.oe1.src.rpm"
    ],
    "aarch64": [
        "kernel-debugsource-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "python2-perf-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "python3-perf-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "kernel-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "python3-perf-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "perf-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "kernel-source-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "perf-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "bpftool-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "python2-perf-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "kernel-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "kernel-devel-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "bpftool-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "kernel-tools-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "kernel-tools-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm",
        "kernel-tools-devel-4.19.90-2310.3.0.0222.oe1.aarch64.rpm"
    ]
}