OESA-2022-1845

See a problem?
Please try reporting it to the source first.
Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2022-1845
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2022-1845.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2022-1845
Upstream
Published
2022-08-19T11:04:09Z
Modified
2025-08-12T05:13:07.224923Z
Summary
kernel security update
Details

Security Fix(es):

st21nfcaconnectivityeventreceived in drivers/nfc/st21nfca/se.c in the Linux kernel through 5.16.12 has EVTTRANSACTION buffer overflows because of untrusted length parameters.(CVE-2022-26490)

The Linux kernel before 5.18.13 lacks a certain clear operation for the block starting symbol (.bss). This allows Xen PV guest OS users to cause a denial of service or gain privileges.(CVE-2022-36123)

A use-after-free flaw was found in route4change in the net/sched/clsroute.c filter implementation in the Linux kernel. This flaw allows a local, privileged attacker to crash the system, possibly leading to a local privilege escalation issue.(CVE-2022-2588)

It was discovered that when exec ing from a non-leader thread, armed POSIX CPU timers would be left on a list but freed, leading to a use-after-free.(CVE-2022-2585)

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

Affected packages

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
5.10.0-60.51.0.79.oe2203

Ecosystem specific 

{
    "x86_64": [
        "kernel-debuginfo-5.10.0-60.51.0.79.oe2203.x86_64.rpm",
        "kernel-source-5.10.0-60.51.0.79.oe2203.x86_64.rpm",
        "perf-5.10.0-60.51.0.79.oe2203.x86_64.rpm",
        "bpftool-5.10.0-60.51.0.79.oe2203.x86_64.rpm",
        "perf-debuginfo-5.10.0-60.51.0.79.oe2203.x86_64.rpm",
        "kernel-tools-devel-5.10.0-60.51.0.79.oe2203.x86_64.rpm",
        "python3-perf-debuginfo-5.10.0-60.51.0.79.oe2203.x86_64.rpm",
        "kernel-tools-5.10.0-60.51.0.79.oe2203.x86_64.rpm",
        "kernel-headers-5.10.0-60.51.0.79.oe2203.x86_64.rpm",
        "bpftool-debuginfo-5.10.0-60.51.0.79.oe2203.x86_64.rpm",
        "kernel-tools-debuginfo-5.10.0-60.51.0.79.oe2203.x86_64.rpm",
        "kernel-debugsource-5.10.0-60.51.0.79.oe2203.x86_64.rpm",
        "kernel-devel-5.10.0-60.51.0.79.oe2203.x86_64.rpm",
        "kernel-5.10.0-60.51.0.79.oe2203.x86_64.rpm",
        "python3-perf-5.10.0-60.51.0.79.oe2203.x86_64.rpm"
    ],
    "aarch64": [
        "python3-perf-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
        "perf-debuginfo-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
        "kernel-debuginfo-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
        "bpftool-debuginfo-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
        "perf-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
        "kernel-debugsource-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
        "kernel-tools-debuginfo-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
        "python3-perf-debuginfo-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
        "bpftool-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
        "kernel-headers-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
        "kernel-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
        "kernel-source-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
        "kernel-devel-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
        "kernel-tools-devel-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
        "kernel-tools-5.10.0-60.51.0.79.oe2203.aarch64.rpm"
    ],
    "src": [
        "kernel-5.10.0-60.51.0.79.oe2203.src.rpm"
    ]
}