OESA-2023-1252

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1252
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2023-1252.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2023-1252
Upstream
Published
2023-04-21T11:05:12Z
Modified
2025-08-12T05:13:22.466818Z
Summary
kernel security update
Details

The Linux Kernel, the operating system core itself.

Security Fix(es):

An out-of-bounds(OOB) memory access vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_kms.c in GPU component in the Linux kernel with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).(CVE-2022-36280)

When SMT is enabled, certain AMD processors may speculatively execute instructions using a target from the sibling thread after an SMT mode switch potentially resulting in information disclosure.(CVE-2022-27672)

An issue was discovered in arch/x86/kvm/vmx/nested.c in the Linux kernel before 6.2.8. nVMX on x86_64 lacks consistency checks for CR0 and CR4.(CVE-2023-30456)

A use-after-free flaw was found in btsdioremove in drivers\bluetooth\btsdio.c in the Linux Kernel. In this flaw, a call to btsdioremove with an unfinished job, may cause a race problem leading to a UAF on hdev devices.(CVE-2023-1989)

A use-after-free vulnerability in the Linux Kernel traffic control index filter (tcindex) can be exploited to achieve local privilege escalation. The tcindex_delete function which does not properly deactivate filters in case of a perfect hashes while deleting the underlying structure which can later lead to double freeing the structure. A local attacker user can use this vulnerability to elevate its privileges to root. We recommend upgrading past commit 8c710f75256bb3cf05ac7b1672c82b92c43f3d28.

(CVE-2023-1829)

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

Affected packages

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
4.19.90-2304.4.0.0198.oe1

Ecosystem specific 

{
    "x86_64": [
        "bpftool-debuginfo-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "perf-debuginfo-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "kernel-tools-devel-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "kernel-devel-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "python2-perf-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "python2-perf-debuginfo-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "kernel-debugsource-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "kernel-tools-debuginfo-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "kernel-source-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "kernel-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "bpftool-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "kernel-tools-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "perf-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "python3-perf-debuginfo-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "python3-perf-4.19.90-2304.4.0.0198.oe1.x86_64.rpm",
        "kernel-debuginfo-4.19.90-2304.4.0.0198.oe1.x86_64.rpm"
    ],
    "src": [
        "kernel-4.19.90-2304.4.0.0198.oe1.src.rpm"
    ],
    "aarch64": [
        "kernel-debuginfo-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "kernel-tools-debuginfo-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "kernel-tools-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "python3-perf-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "python3-perf-debuginfo-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "python2-perf-debuginfo-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "kernel-tools-devel-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "bpftool-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "kernel-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "perf-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "bpftool-debuginfo-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "python2-perf-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "kernel-devel-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "perf-debuginfo-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "kernel-debugsource-4.19.90-2304.4.0.0198.oe1.aarch64.rpm",
        "kernel-source-4.19.90-2304.4.0.0198.oe1.aarch64.rpm"
    ]
}