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CVE-2025-40013— ASoC: qcom: audioreach: fix potential null pointer dereference

Quick assessment

Affected
Linux Linux
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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，该漏洞源于缺少空指针检查，可能导致空指针取消引用。

AI Predicted 5.9 Difficulty: Moderate EPSS 0.25% · P16

Possible ATT&CK Techniques 1 AI

T1135 · Network Share Discovery

Affected Version Matrix 14

VendorProduct Version RangeStatus
Linux Linux 36ad9bf1d93d66b901342eab9f8ed6c1537655a6< 9c1ad4192f3d2fc85339718a6252cb3337848f7b affected
36ad9bf1d93d66b901342eab9f8ed6c1537655a6< 70e1e5fe9f7e05ff831b56ebc02543e7811b8e18 affected
36ad9bf1d93d66b901342eab9f8ed6c1537655a6< 4dda55d04caac3b4102c26e29b1c27fa35636be3 affected
36ad9bf1d93d66b901342eab9f8ed6c1537655a6< 8f9c9fafc0e7a73bbff58954d171c016ddee1734 affected
36ad9bf1d93d66b901342eab9f8ed6c1537655a6< ef08ce6304d30b5778035d07b04514cb70839983 affected
36ad9bf1d93d66b901342eab9f8ed6c1537655a6< 8318e04ab2526b155773313b66a1542476ce1106 affected
5.16 affected
< 5.16 unaffected
… +6 more rows
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I. Basic Information for CVE-2025-40013

Vulnerability Information
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Vulnerability Title
ASoC: qcom: audioreach: fix potential null pointer dereference
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: qcom: audioreach: fix potential null pointer dereference It is possible that the topology parsing function audioreach_widget_load_module_common() could return NULL or an error pointer. Add missing NULL check so that we do not dereference it.
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，该漏洞源于缺少空指针检查，可能导致空指针取消引用。
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

Vendor Product Affected Versions CPE Subscribe
Linux Linux 36ad9bf1d93d66b901342eab9f8ed6c1537655a6 ~ 9c1ad4192f3d2fc85339718a6252cb3337848f7b -
Linux Linux 5.16 -

II. Public POCs for CVE-2025-40013

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III. Intelligence Information for CVE-2025-40013

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Same Patch Batch · Linux · 2025-10-20 · 13 CVEs total

CVE-2025-40012 7.8 HIGH net/smc: fix warning in smc_rx_splice() when calling get_page()
CVE-2025-40006 7.8 HIGH mm/hugetlb: fix folio is still mapped when deleted
CVE-2025-40017 media: iris: Fix memory leak by freeing untracked persist buffer
CVE-2025-40015 media: stm32-csi: Fix dereference before NULL check
CVE-2025-40016 media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID
CVE-2025-40011 drm/gma500: Fix null dereference in hdmi teardown
CVE-2025-40010 afs: Fix potential null pointer dereference in afs_put_server
CVE-2025-40009 fs/proc/task_mmu: check p->vec_buf for NULL
CVE-2025-40008 kmsan: fix out-of-bounds access to shadow memory
CVE-2025-40007 netfs: fix reference leak
CVE-2025-40005 spi: cadence-quadspi: Implement refcount to handle unbind during busy
CVE-2025-40004 net/9p: Fix buffer overflow in USB transport layer

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2025-40013

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