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CVE-2025-38158— hisi_acc_vfio_pci: fix XQE dma address error

EPSS 0.05% · P16
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I. Basic Information for CVE-2025-38158

Vulnerability Information
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Vulnerability Title
hisi_acc_vfio_pci: fix XQE dma address error
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: hisi_acc_vfio_pci: fix XQE dma address error The dma addresses of EQE and AEQE are wrong after migration and results in guest kernel-mode encryption services failure. Comparing the definition of hardware registers, we found that there was an error when the data read from the register was combined into an address. Therefore, the address combination sequence needs to be corrected. Even after fixing the above problem, we still have an issue where the Guest from an old kernel can get migrated to new kernel and may result in wrong data. In order to ensure that the address is correct after migration, if an old magic number is detected, the dma address needs to be updated.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于地址组合错误，可能导致数据损坏。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
LinuxLinux b0eed085903e7758532696d64397901a75bba8ba ~ 809a9c10274e1bcf6d05f1c0341459a425a4f05f -
LinuxLinux 5.18 -

II. Public POCs for CVE-2025-38158

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III. Intelligence Information for CVE-2025-38158

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Same Patch Batch · Linux · 2025-07-03 · 78 CVEs total

CVE-2025-38128Bluetooth: MGMT: reject malformed HCI_CMD_SYNC commands
CVE-2025-38126net: stmmac: make sure that ptp_rate is not 0 before configuring timestamping
CVE-2025-38113ACPI: CPPC: Fix NULL pointer dereference when nosmp is used
CVE-2025-38125net: stmmac: make sure that ptp_rate is not 0 before configuring EST
CVE-2025-38124net: fix udp gso skb_segment after pull from frag_list
CVE-2025-38127ice: fix Tx scheduler error handling in XDP callback
CVE-2025-38129page_pool: Fix use-after-free in page_pool_recycle_in_ring
CVE-2025-38130drm/connector: only call HDMI audio helper plugged cb if non-null
CVE-2025-38131coresight: prevent deactivate active config while enabling the config
CVE-2025-38132coresight: holding cscfg_csdev_lock while removing cscfg from csdev
CVE-2025-38122gve: add missing NULL check for gve_alloc_pending_packet() in TX DQO
CVE-2025-38123net: wwan: t7xx: Fix napi rx poll issue
CVE-2025-38121wifi: iwlwifi: mld: avoid panic on init failure
CVE-2025-38119scsi: core: ufs: Fix a hang in the error handler
CVE-2025-38120netfilter: nf_set_pipapo_avx2: fix initial map fill
CVE-2025-38118Bluetooth: MGMT: Fix UAF on mgmt_remove_adv_monitor_complete
CVE-2025-38117Bluetooth: MGMT: Protect mgmt_pending list with its own lock
CVE-2025-38115net_sched: sch_sfq: fix a potential crash on gso_skb handling
CVE-2025-38116wifi: ath12k: fix uaf in ath12k_core_init()
CVE-2025-38114e1000: Move cancel_work_sync to avoid deadlock

Showing top 20 of 78 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

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