CVE-2023-53639— wifi: ath6kl: reduce WARN to dev_dbg() in callback
Possible ATT&CK Techniques 1AI
T1562.001Affected Version Matrix 20
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | de2070fc4aa7c0205348010f500f5abce012e67b< f2a429e6da37e32438a9adc250cc176a889c16a4 | affected |
de2070fc4aa7c0205348010f500f5abce012e67b< e7865f84adaf75cee1a4bbf79680329eca92b4e1 | affected | ||
de2070fc4aa7c0205348010f500f5abce012e67b< 0d1792c98351b7c8ebdc53d052918e77d1e512c3 | affected | ||
de2070fc4aa7c0205348010f500f5abce012e67b< 1300517e371e4d0acdb0f1237477e1ed223c3a9a | affected | ||
de2070fc4aa7c0205348010f500f5abce012e67b< 484d95c69fc1143f09e4c2e3b89019d68d190a92 | affected | ||
de2070fc4aa7c0205348010f500f5abce012e67b< 644df7e865e76ab7a62c67c25cbbc093c944d0ef | affected | ||
de2070fc4aa7c0205348010f500f5abce012e67b< 6f93154d61b345acbc405c6dee16afb845eb298e | affected | ||
de2070fc4aa7c0205348010f500f5abce012e67b< cbec770521ebc455c9811a23222faf8911422d4a | affected | ||
| … +12 more rows | |||
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I. Basic Information for CVE-2023-53639
Vulnerability Information
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Vulnerability Title
wifi: ath6kl: reduce WARN to dev_dbg() in callback
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: wifi: ath6kl: reduce WARN to dev_dbg() in callback The warn is triggered on a known race condition, documented in the code above the test, that is correctly handled. Using WARN() hinders automated testing. Reducing severity.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
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，该漏洞源于竞争条件处理不当，可能导致系统稳定性问题。
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-2023-53639
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Patches & Fixes for CVE-2023-53639 (2)
Same Patch Batch · Linux · 2025-10-07 · 118 CVEs total
| CVE-2022-50544 | usb: host: xhci: Fix potential memory leak in xhci_alloc_stream_info() | |
| CVE-2023-53658 | spi: bcm-qspi: return error if neither hif_mspi nor mspi is available | |
| CVE-2023-53657 | ice: Don't tx before switchdev is fully configured | |
| CVE-2023-53656 | drivers/perf: hisi: Don't migrate perf to the CPU going to teardown | |
| CVE-2023-53655 | rcu: Avoid stack overflow due to __rcu_irq_enter_check_tick() being kprobe-ed | |
| CVE-2022-50555 | tipc: fix a null-ptr-deref in tipc_topsrv_accept | |
| CVE-2022-50554 | blk-mq: avoid double ->queue_rq() because of early timeout | |
| CVE-2022-50553 | tracing/hist: Fix out-of-bound write on 'action_data.var_ref_idx' | |
| CVE-2022-50552 | blk-mq: use quiesced elevator switch when reinitializing queues | |
| CVE-2022-50551 | wifi: brcmfmac: Fix potential shift-out-of-bounds in brcmf_fw_alloc_request() | |
| CVE-2022-50550 | blk-iolatency: Fix memory leak on add_disk() failures | |
| CVE-2022-50549 | dm thin: Fix ABBA deadlock between shrink_slab and dm_pool_abort_metadata | |
| CVE-2022-50547 | media: solo6x10: fix possible memory leak in solo_sysfs_init() | |
| CVE-2022-50548 | media: i2c: hi846: Fix memory leak in hi846_parse_dt() | |
| CVE-2022-50546 | ext4: fix uninititialized value in 'ext4_evict_inode' | |
| CVE-2023-53654 | octeontx2-af: Add validation before accessing cgx and lmac | |
| CVE-2022-50537 | firmware: raspberrypi: fix possible memory leak in rpi_firmware_probe() | |
| CVE-2022-50536 | bpf, sockmap: Fix repeated calls to sock_put() when msg has more_data | |
| CVE-2022-50535 | drm/amd/display: Fix potential null-deref in dm_resume | |
| CVE-2023-53652 | vdpa: Add features attr to vdpa_nl_policy for nlattr length check |
Showing top 20 of 118 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Linux
- CVE-2022-4994
KVM: x86: wean fast IN from emulator_pio_in - CVE-2026-64560
posix-cpu-timers: Prevent UAF caused by non-leader exec() ra - CVE-2026-64559
s390/pkey: Check length in PKEY_VERIFYPROTK ioctl - CVE-2026-64558
s390/pkey: Check length in pkey_pckmo handler implementation - CVE-2026-64556
perf/core: Detach event groups during remove_on_exec
Same vendor: Linux
- CVE-2022-4994
KVM: x86: wean fast IN from emulator_pio_in - CVE-2026-64560
posix-cpu-timers: Prevent UAF caused by non-leader exec() ra - CVE-2026-64559
s390/pkey: Check length in PKEY_VERIFYPROTK ioctl - CVE-2026-64558
s390/pkey: Check length in pkey_pckmo handler implementation - CVE-2026-64556
perf/core: Detach event groups during remove_on_exec
V. Comments for CVE-2023-53639
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