OESA-2026-1503

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-1503
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2026-1503.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2026-1503
Upstream
Published
2026-03-06T11:10:31Z
Modified
2026-08-18T01:19:42Z
Severity
  • 6.2 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
kernel security update
Details

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel, the following vulnerability has been resolved:

misc: microchip: pci1xxxx: fix double free in the error handling of gp_aux_bus_probe()

When auxiliary_device_add() returns error and then calls auxiliary_device_uninit(), callback function gp_auxiliary_device_release() calls ida_free() and kfree(aux_device_wrapper) to free memory. We should't call them again in the error handling path.

Fix this by skipping the redundant cleanup functions.(CVE-2024-36973)

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

Affected packages

openEuler:24.03-LTS / kernel

Package

Name
kernel
Purl
pkg:rpm/openEuler/kernel&distro=openEuler-24.03-LTS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
6.6.0-141.0.0.123.oe2403

Ecosystem specific 

{
    "aarch64": [
        "bpftool-6.6.0-141.0.0.123.oe2403.aarch64.rpm",
        "bpftool-debuginfo-6.6.0-141.0.0.123.oe2403.aarch64.rpm",
        "kernel-6.6.0-141.0.0.123.oe2403.aarch64.rpm",
        "kernel-debuginfo-6.6.0-141.0.0.123.oe2403.aarch64.rpm",
        "kernel-debugsource-6.6.0-141.0.0.123.oe2403.aarch64.rpm",
        "kernel-devel-6.6.0-141.0.0.123.oe2403.aarch64.rpm",
        "kernel-headers-6.6.0-141.0.0.123.oe2403.aarch64.rpm",
        "kernel-source-6.6.0-141.0.0.123.oe2403.aarch64.rpm",
        "kernel-tools-6.6.0-141.0.0.123.oe2403.aarch64.rpm",
        "kernel-tools-debuginfo-6.6.0-141.0.0.123.oe2403.aarch64.rpm",
        "kernel-tools-devel-6.6.0-141.0.0.123.oe2403.aarch64.rpm",
        "perf-6.6.0-141.0.0.123.oe2403.aarch64.rpm",
        "perf-debuginfo-6.6.0-141.0.0.123.oe2403.aarch64.rpm",
        "python3-perf-6.6.0-141.0.0.123.oe2403.aarch64.rpm",
        "python3-perf-debuginfo-6.6.0-141.0.0.123.oe2403.aarch64.rpm"
    ],
    "src": [
        "kernel-6.6.0-141.0.0.123.oe2403.src.rpm"
    ],
    "x86_64": [
        "bpftool-6.6.0-141.0.0.123.oe2403.x86_64.rpm",
        "bpftool-debuginfo-6.6.0-141.0.0.123.oe2403.x86_64.rpm",
        "kernel-6.6.0-141.0.0.123.oe2403.x86_64.rpm",
        "kernel-debuginfo-6.6.0-141.0.0.123.oe2403.x86_64.rpm",
        "kernel-debugsource-6.6.0-141.0.0.123.oe2403.x86_64.rpm",
        "kernel-devel-6.6.0-141.0.0.123.oe2403.x86_64.rpm",
        "kernel-headers-6.6.0-141.0.0.123.oe2403.x86_64.rpm",
        "kernel-source-6.6.0-141.0.0.123.oe2403.x86_64.rpm",
        "kernel-tools-6.6.0-141.0.0.123.oe2403.x86_64.rpm",
        "kernel-tools-debuginfo-6.6.0-141.0.0.123.oe2403.x86_64.rpm",
        "kernel-tools-devel-6.6.0-141.0.0.123.oe2403.x86_64.rpm",
        "perf-6.6.0-141.0.0.123.oe2403.x86_64.rpm",
        "perf-debuginfo-6.6.0-141.0.0.123.oe2403.x86_64.rpm",
        "python3-perf-6.6.0-141.0.0.123.oe2403.x86_64.rpm",
        "python3-perf-debuginfo-6.6.0-141.0.0.123.oe2403.x86_64.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-1503.json"