OESA-2025-2057

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-2057
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2025-2057.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2025-2057
Upstream
Published
2025-08-22T11:36:28Z
Modified
2025-08-22T12:16:05.518400Z
Summary
kernel security update
Details

The Linux Kernel, the operating system core itself.

Security Fix(es):

A vulnerability classified as critical has been found in Linux Kernel up to 6.1.146/6.6.99/6.12.39/6.15.7 (Operating System).CWE is classifying the issue as CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.This is going to have an impact on confidentiality, integrity, and availability.Upgrading to version 6.1.147, 6.6.100, 6.12.40 or 6.15.8 eliminates this vulnerability. Applying the patch 466e10194ab81caa2ee6a332d33ba16bcceeeba6/fbe48f06e64134dfeafa89ad23387f66ebca3527/a6d735100f602c830c16d69fb6d780eebd8c9ae1/c000a3a330d97f6c073ace5aa5faf94b9adb4b79/5e28d5a3f774f118896aec17a3a20a9c5c9dfc64 is able to eliminate this problem. The bugfix is ready for download at git.kernel.org. The best possible mitigation is suggested to be upgrading to the latest version.(CVE-2025-38477)

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

Affected packages

openEuler:20.03-LTS-SP4 / kernel

Package

Name
kernel
Purl
pkg:rpm/openEuler/kernel&distro=openEuler-20.03-LTS-SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.19.90-2508.1.0.0339.oe2003sp4

Ecosystem specific 

{
    "aarch64": [
        "bpftool-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "bpftool-debuginfo-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "kernel-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "kernel-debuginfo-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "kernel-debugsource-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "kernel-devel-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "kernel-source-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "kernel-tools-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "kernel-tools-debuginfo-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "kernel-tools-devel-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "perf-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "perf-debuginfo-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "python2-perf-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "python2-perf-debuginfo-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "python3-perf-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm",
        "python3-perf-debuginfo-4.19.90-2508.1.0.0339.oe2003sp4.aarch64.rpm"
    ],
    "x86_64": [
        "bpftool-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "bpftool-debuginfo-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "kernel-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "kernel-debuginfo-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "kernel-debugsource-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "kernel-devel-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "kernel-source-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "kernel-tools-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "kernel-tools-debuginfo-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "kernel-tools-devel-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "perf-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "perf-debuginfo-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "python2-perf-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "python2-perf-debuginfo-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "python3-perf-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm",
        "python3-perf-debuginfo-4.19.90-2508.1.0.0339.oe2003sp4.x86_64.rpm"
    ],
    "src": [
        "kernel-4.19.90-2508.1.0.0339.oe2003sp4.src.rpm"
    ]
}