CVE-2025-38157— wifi: ath9k_htc: Abort software beacon handling if disabled
Affected Version Matrix 18
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 832f6a18fc2aead14954c081ece03b7a5b425f81< e5ce9df1d68094d37360dbd9b09289d42fa21e54 | affected |
832f6a18fc2aead14954c081ece03b7a5b425f81< 0281c19074976ec48f0078d50530b406ddae75bc | affected | ||
832f6a18fc2aead14954c081ece03b7a5b425f81< 7ee3fb6258da8c890a51b514f60d7570dc703605 | affected | ||
832f6a18fc2aead14954c081ece03b7a5b425f81< 40471b23147c86ea3ed97faee79937c618250bd0 | affected | ||
832f6a18fc2aead14954c081ece03b7a5b425f81< 5482ef9875eaa43f0435e14570e1193823de857e | affected | ||
832f6a18fc2aead14954c081ece03b7a5b425f81< ee5ee646385f5846dcbc881389f3c44a197c402a | affected | ||
832f6a18fc2aead14954c081ece03b7a5b425f81< 5a85c21f812e02cb00ca07007d88acdd42d08c46 | affected | ||
832f6a18fc2aead14954c081ece03b7a5b425f81< ac4e317a95a1092b5da5b9918b7118759342641c | affected | ||
| … +10 more rows | |||
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I. Basic Information for CVE-2025-38157
Vulnerability Information
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Vulnerability Title
wifi: ath9k_htc: Abort software beacon handling if disabled
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k_htc: Abort software beacon handling if disabled A malicious USB device can send a WMI_SWBA_EVENTID event from an ath9k_htc-managed device before beaconing has been enabled. This causes a device-by-zero error in the driver, leading to either a crash or an out of bounds read. Prevent this by aborting the handling in ath9k_htc_swba() if beacons are not enabled.
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，该漏洞源于未验证信标状态，可能导致除零错误。
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
II. Public POCs for CVE-2025-38157
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Linux · 2025-07-03 · 78 CVEs total
| CVE-2025-38128 | Bluetooth: MGMT: reject malformed HCI_CMD_SYNC commands | |
| CVE-2025-38126 | net: stmmac: make sure that ptp_rate is not 0 before configuring timestamping | |
| CVE-2025-38113 | ACPI: CPPC: Fix NULL pointer dereference when nosmp is used | |
| CVE-2025-38125 | net: stmmac: make sure that ptp_rate is not 0 before configuring EST | |
| CVE-2025-38124 | net: fix udp gso skb_segment after pull from frag_list | |
| CVE-2025-38127 | ice: fix Tx scheduler error handling in XDP callback | |
| CVE-2025-38129 | page_pool: Fix use-after-free in page_pool_recycle_in_ring | |
| CVE-2025-38130 | drm/connector: only call HDMI audio helper plugged cb if non-null | |
| CVE-2025-38131 | coresight: prevent deactivate active config while enabling the config | |
| CVE-2025-38132 | coresight: holding cscfg_csdev_lock while removing cscfg from csdev | |
| CVE-2025-38122 | gve: add missing NULL check for gve_alloc_pending_packet() in TX DQO | |
| CVE-2025-38123 | net: wwan: t7xx: Fix napi rx poll issue | |
| CVE-2025-38121 | wifi: iwlwifi: mld: avoid panic on init failure | |
| CVE-2025-38119 | scsi: core: ufs: Fix a hang in the error handler | |
| CVE-2025-38120 | netfilter: nf_set_pipapo_avx2: fix initial map fill | |
| CVE-2025-38118 | Bluetooth: MGMT: Fix UAF on mgmt_remove_adv_monitor_complete | |
| CVE-2025-38117 | Bluetooth: MGMT: Protect mgmt_pending list with its own lock | |
| CVE-2025-38115 | net_sched: sch_sfq: fix a potential crash on gso_skb handling | |
| CVE-2025-38116 | wifi: ath12k: fix uaf in ath12k_core_init() | |
| CVE-2025-38114 | e1000: Move cancel_work_sync to avoid deadlock |
Showing top 20 of 78 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Linux
- CVE-2026-43492
lib/crypto: mpi: Fix integer underflow in mpi_read_raw_from_ - CVE-2026-43493
crypto: pcrypt - Fix handling of MAY_BACKLOG requests - CVE-2026-43491
net: qrtr: ns: Limit the maximum server registration per nod - CVE-2026-46333
ptrace: slightly saner 'get_dumpable()' logic - CVE-2026-43490
ksmbd: validate inherited ACE SID length
Same vendor: Linux
- CVE-2026-43492
lib/crypto: mpi: Fix integer underflow in mpi_read_raw_from_ - CVE-2026-43493
crypto: pcrypt - Fix handling of MAY_BACKLOG requests - CVE-2026-43491
net: qrtr: ns: Limit the maximum server registration per nod - CVE-2026-46333
ptrace: slightly saner 'get_dumpable()' logic - CVE-2026-43490
ksmbd: validate inherited ACE SID length
V. Comments for CVE-2025-38157
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