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EulerOS 2.0 SP10 : kernel (EulerOS-SA-2025-1521)

high Nessus Plugin ID 235756

Synopsis

The remote EulerOS host is missing multiple security updates.

Description

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

 cifs: Fix UAF in cifs_demultiplex_thread().(CVE-2023-52572)

 net: fix data-races around sk-sk_forward_alloc(CVE-2024-53124)

 quota: flush quota_release_work upon quota writeback(CVE-2024-56780)

 af_packet: avoid erroring out after sock_init_data() in packet_create().(CVE-2024-56606)

 net: defer final 'struct net' free in netns dismantle(CVE-2024-56658)

 netfilter: x_tables: fix LED ID check in led_tg_check().(CVE-2024-56650)

 mm: hugetlb: independent PMD page table shared count(CVE-2024-57883)

 NFSv4.0: Fix a use-after-free problem in the asynchronous open()(CVE-2024-53173)

 NFSD: Prevent NULL dereference in nfsd4_process_cb_update()(CVE-2024-53217)

 netfilter: conntrack: clamp maximum hashtable size to INT_MAX(CVE-2025-21648)

 vfio/platform: check the bounds of read/write syscalls(CVE-2025-21687)

 mm: fix unexpected zeroed page mapping with zram swap(CVE-2022-49052)

 ext4: fix race condition between ext4_write and ext4_convert_inline_data(CVE-2022-49414)

 block: Fix handling of offline queues in blk_mq_alloc_request_hctx().(CVE-2022-49720)

 scsi: libfc: Fix use after free in fc_exch_abts_resp().(CVE-2022-49114)

 nbd: don't allow reconnect after disconnect(CVE-2025-21731)

 md/bitmap: don't set sb values if can't pass sanity check(CVE-2022-49526)

 ARM: hisi: Add missing of_node_put after of_find_compatible_node(CVE-2022-49447)

 bpf, arm64: Clear prog-jited_len along prog-jited(CVE-2022-49341)

 extcon: Modify extcon device to be created after driver data is set(CVE-2022-49308)

 scsi: target: tcmu: Fix possible page UAF(CVE-2022-49053)

Tenable has extracted the preceding description block directly from the EulerOS kernel security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected kernel packages.

See Also

http://www.nessus.org/u?8a65a6cd

Plugin Details

Severity: High

ID: 235756

File Name: EulerOS_SA-2025-1521.nasl

Version: 1.1

Type: local

Published: 5/12/2025

Updated: 5/12/2025

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

CVSS Score Source: CVE-2025-21687

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:kernel-tools-libs, p-cpe:/a:huawei:euleros:kernel-tools, p-cpe:/a:huawei:euleros:python3-perf, p-cpe:/a:huawei:euleros:kernel, p-cpe:/a:huawei:euleros:kernel-abi-stablelists, cpe:/o:huawei:euleros:2.0

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/sp

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Ease: No known exploits are available

Patch Publication Date: 5/12/2025

Vulnerability Publication Date: 6/29/2023

Reference Information

CVE: CVE-2022-49052, CVE-2022-49053, CVE-2022-49114, CVE-2022-49308, CVE-2022-49341, CVE-2022-49414, CVE-2022-49447, CVE-2022-49526, CVE-2022-49720, CVE-2023-52572, CVE-2024-53124, CVE-2024-53173, CVE-2024-53217, CVE-2024-56606, CVE-2024-56650, CVE-2024-56658, CVE-2024-56780, CVE-2024-57883, CVE-2025-21648, CVE-2025-21687, CVE-2025-21731