CVE-2025-38536— net: airoha: fix potential use-after-free in airoha_npu_get()
Affected Version Matrix 6
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I. Basic Information for CVE-2025-38536
Vulnerability Information
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Vulnerability Title
net: airoha: fix potential use-after-free in airoha_npu_get()
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: net: airoha: fix potential use-after-free in airoha_npu_get() np->name was being used after calling of_node_put(np), which releases the node and can lead to a use-after-free bug. Previously, of_node_put(np) was called unconditionally after of_find_device_by_node(np), which could result in a use-after-free if pdev is NULL. This patch moves of_node_put(np) after the error check to ensure the node is only released after both the error and success cases are handled appropriately, preventing potential resource issues.
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，该漏洞源于在释放节点后使用np->name，可能导致释放后重用。
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-2025-38536
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Same Patch Batch · Linux · 2025-08-16 · 59 CVEs total
| CVE-2025-38519 | mm/damon: fix divide by zero in damon_get_intervals_score() | |
| CVE-2025-38507 | HID: nintendo: avoid bluetooth suspend/resume stalls | |
| CVE-2025-38504 | io_uring/zcrx: fix pp destruction warnings | |
| CVE-2025-38505 | wifi: mwifiex: discard erroneous disassoc frames on STA interface | |
| CVE-2025-38506 | KVM: Allow CPU to reschedule while setting per-page memory attributes | |
| CVE-2025-38503 | btrfs: fix assertion when building free space tree | |
| CVE-2025-38515 | drm/sched: Increment job count before swapping tail spsc queue | |
| CVE-2025-38516 | pinctrl: qcom: msm: mark certain pins as invalid for interrupts | |
| CVE-2025-38517 | lib/alloc_tag: do not acquire non-existent lock in alloc_tag_top_users() | |
| CVE-2025-38518 | x86/CPU/AMD: Disable INVLPGB on Zen2 | |
| CVE-2025-38514 | rxrpc: Fix oops due to non-existence of prealloc backlog struct | |
| CVE-2025-38520 | drm/amdkfd: Don't call mmput from MMU notifier callback | |
| CVE-2025-38521 | drm/imagination: Fix kernel crash when hard resetting the GPU | |
| CVE-2025-38522 | sched/ext: Prevent update_locked_rq() calls with NULL rq | |
| CVE-2025-38523 | cifs: Fix the smbd_response slab to allow usercopy | |
| CVE-2025-38524 | rxrpc: Fix recv-recv race of completed call | |
| CVE-2025-38525 | rxrpc: Fix irq-disabled in local_bh_enable() | |
| CVE-2025-38526 | ice: add NULL check in eswitch lag check | |
| CVE-2025-38527 | smb: client: fix use-after-free in cifs_oplock_break | |
| CVE-2025-38528 | bpf: Reject %p% format string in bprintf-like helpers |
Showing top 20 of 59 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Linux
- CVE-2026-46300
net: skbuff: preserve shared-frag marker during coalescing - CVE-2026-43503
net: skbuff: propagate shared-frag marker through frag-trans - CVE-2026-43502
net/rds: handle zerocopy send cleanup before the message is - CVE-2026-43501
ipv6: rpl: reserve mac_len headroom when recompressed SRH gr - CVE-2026-43498
accel/ivpu: Disallow re-exporting imported GEM objects
Same vendor: Linux
- CVE-2026-46300
net: skbuff: preserve shared-frag marker during coalescing - CVE-2026-43503
net: skbuff: propagate shared-frag marker through frag-trans - CVE-2026-43502
net/rds: handle zerocopy send cleanup before the message is - CVE-2026-43501
ipv6: rpl: reserve mac_len headroom when recompressed SRH gr - CVE-2026-43498
accel/ivpu: Disallow re-exporting imported GEM objects
V. Comments for CVE-2025-38536
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