OESA-2022-1677

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2022-1677
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2022-1677.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2022-1677
Upstream
Published
2022-05-28T11:03:49Z
Modified
2025-09-03T06:17:54.105611Z
Summary
kernel security update
Details

The Linux Kernel, the operating system core itself.

Security Fix(es):

A NULL pointer dereference flaw was found in the Linux kernel’s Amateur Radio AX.25 protocol functionality in the way a user connects with the protocol. This flaw allows a local user to crash the system.(CVE-2022-1205)

UAF causes the system to crash Exploit conditions: The root user reduces the reference count of drmvgemgemobject through ioctl$DRMIOCTLMODEDESTROYDUMB, and vgemgemdumbcreate will access the released drmvgemgemobject Technical reason: The gpu driver can reduce the reference count of drmvgemgemobject through ioctl Concurrency causes uaf judgment method: CONFIG_DRM is not configured No circumvention measures are involved: none(CVE-2022-1419)

A concurrency use-after-free issue was discovered between resetinterrupt and floppyendrequest in the latest kernel version (5.17.5 for now). The root cause is that after deallocating currentreq in floppyendrequest, resetinterrupt still holds the freed currentreq->error_count and accesses it concurrently.(CVE-2022-1652)

Database specific 
{
    "severity": "High"
}
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
4.19.90-2205.5.0.0151.oe1

Ecosystem specific 

{
    "src": [
        "kernel-4.19.90-2205.5.0.0151.oe1.src.rpm"
    ],
    "x86_64": [
        "python2-perf-debuginfo-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-devel-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "python3-perf-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-debuginfo-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-debugsource-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "python2-perf-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "bpftool-debuginfo-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-source-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "bpftool-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "python3-perf-debuginfo-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-tools-debuginfo-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "perf-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "perf-debuginfo-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-tools-devel-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-tools-4.19.90-2205.5.0.0151.oe1.x86_64.rpm"
    ],
    "aarch64": [
        "kernel-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "perf-debuginfo-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "python3-perf-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-debuginfo-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "bpftool-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "python2-perf-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "perf-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "python3-perf-debuginfo-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-source-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "bpftool-debuginfo-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-tools-debuginfo-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-debugsource-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-tools-devel-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "python2-perf-debuginfo-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-devel-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-tools-4.19.90-2205.5.0.0151.oe1.aarch64.rpm"
    ]
}

openEuler:20.03-LTS-SP3 / kernel

Package

Name
kernel
Purl
pkg:rpm/openEuler/kernel&distro=openEuler-20.03-LTS-SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.19.90-2205.5.0.0151.oe1

Ecosystem specific 

{
    "src": [
        "kernel-4.19.90-2205.5.0.0151.oe1.src.rpm"
    ],
    "x86_64": [
        "perf-debuginfo-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-devel-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-tools-devel-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "python3-perf-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "python2-perf-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-debugsource-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "perf-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-tools-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "bpftool-debuginfo-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "python2-perf-debuginfo-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "bpftool-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "python3-perf-debuginfo-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-source-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-tools-debuginfo-4.19.90-2205.5.0.0151.oe1.x86_64.rpm",
        "kernel-debuginfo-4.19.90-2205.5.0.0151.oe1.x86_64.rpm"
    ],
    "aarch64": [
        "bpftool-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-devel-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "python2-perf-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "perf-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "bpftool-debuginfo-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-tools-debuginfo-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-tools-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "perf-debuginfo-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-tools-devel-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-debuginfo-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "python2-perf-debuginfo-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "python3-perf-debuginfo-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-source-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-debugsource-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "python3-perf-4.19.90-2205.5.0.0151.oe1.aarch64.rpm",
        "kernel-4.19.90-2205.5.0.0151.oe1.aarch64.rpm"
    ]
}

openEuler:22.03-LTS / kernel

Package

Name
kernel
Purl
pkg:rpm/openEuler/kernel&distro=openEuler-22.03-LTS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.10.0-60.32.0.61.oe2203

Ecosystem specific 

{
    "src": [
        "kernel-5.10.0-60.32.0.61.oe2203.src.rpm"
    ],
    "x86_64": [
        "kernel-debuginfo-5.10.0-60.32.0.61.oe2203.x86_64.rpm",
        "python3-perf-debuginfo-5.10.0-60.32.0.61.oe2203.x86_64.rpm",
        "python3-perf-5.10.0-60.32.0.61.oe2203.x86_64.rpm",
        "perf-5.10.0-60.32.0.61.oe2203.x86_64.rpm",
        "kernel-5.10.0-60.32.0.61.oe2203.x86_64.rpm",
        "kernel-devel-5.10.0-60.32.0.61.oe2203.x86_64.rpm",
        "bpftool-5.10.0-60.32.0.61.oe2203.x86_64.rpm",
        "kernel-tools-5.10.0-60.32.0.61.oe2203.x86_64.rpm",
        "kernel-tools-debuginfo-5.10.0-60.32.0.61.oe2203.x86_64.rpm",
        "bpftool-debuginfo-5.10.0-60.32.0.61.oe2203.x86_64.rpm",
        "kernel-debugsource-5.10.0-60.32.0.61.oe2203.x86_64.rpm",
        "perf-debuginfo-5.10.0-60.32.0.61.oe2203.x86_64.rpm",
        "kernel-source-5.10.0-60.32.0.61.oe2203.x86_64.rpm",
        "kernel-tools-devel-5.10.0-60.32.0.61.oe2203.x86_64.rpm",
        "kernel-headers-5.10.0-60.32.0.61.oe2203.x86_64.rpm"
    ],
    "aarch64": [
        "kernel-debugsource-5.10.0-60.32.0.61.oe2203.aarch64.rpm",
        "kernel-tools-devel-5.10.0-60.32.0.61.oe2203.aarch64.rpm",
        "kernel-5.10.0-60.32.0.61.oe2203.aarch64.rpm",
        "kernel-tools-debuginfo-5.10.0-60.32.0.61.oe2203.aarch64.rpm",
        "python3-perf-debuginfo-5.10.0-60.32.0.61.oe2203.aarch64.rpm",
        "kernel-tools-5.10.0-60.32.0.61.oe2203.aarch64.rpm",
        "kernel-source-5.10.0-60.32.0.61.oe2203.aarch64.rpm",
        "perf-5.10.0-60.32.0.61.oe2203.aarch64.rpm",
        "bpftool-5.10.0-60.32.0.61.oe2203.aarch64.rpm",
        "perf-debuginfo-5.10.0-60.32.0.61.oe2203.aarch64.rpm",
        "kernel-debuginfo-5.10.0-60.32.0.61.oe2203.aarch64.rpm",
        "kernel-headers-5.10.0-60.32.0.61.oe2203.aarch64.rpm",
        "bpftool-debuginfo-5.10.0-60.32.0.61.oe2203.aarch64.rpm",
        "kernel-devel-5.10.0-60.32.0.61.oe2203.aarch64.rpm",
        "python3-perf-5.10.0-60.32.0.61.oe2203.aarch64.rpm"
    ]
}