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CVE-2023-53139— nfc: fdp: add null check of devm_kmalloc_array in fdp_nci_i2c_read_device_properties

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fdp_nci_i2c_read_device_properties函数未检查devm_kmalloc_array返回值，可能导致越界写入。

AI Predicted 5.5 Difficulty: Easy EPSS 0.18% · P7

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 18

VendorProduct Version RangeStatus
Linux Linux a06347c04c13e380afce0c9816df51f00b83faf1< ad11b872bc9b5d27e56183c6b01f9218c85395d2 affected
a06347c04c13e380afce0c9816df51f00b83faf1< 98f49e693e02c1dafd5786be3468657840dd6f06 affected
a06347c04c13e380afce0c9816df51f00b83faf1< 0a3664a1058d4b2b1ea2112cc275ca47fba7fc08 affected
a06347c04c13e380afce0c9816df51f00b83faf1< 80be62358fa5507cefbaa067c7e6648401f2c3da affected
a06347c04c13e380afce0c9816df51f00b83faf1< 4357bbb921fe9e81d0fd9f70d669d1f177d8380e affected
a06347c04c13e380afce0c9816df51f00b83faf1< ce93f1afc05941a572f5a69e2ed4012af905a693 affected
a06347c04c13e380afce0c9816df51f00b83faf1< 27824b2f98818215adc9661e563252c48dab1a13 affected
a06347c04c13e380afce0c9816df51f00b83faf1< 11f180a5d62a51b484e9648f9b310e1bd50b1a57 affected
… +10 more rows
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I. Basic Information for CVE-2023-53139

Vulnerability Information
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Vulnerability Title
nfc: fdp: add null check of devm_kmalloc_array in fdp_nci_i2c_read_device_properties
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: nfc: fdp: add null check of devm_kmalloc_array in fdp_nci_i2c_read_device_properties devm_kmalloc_array may fails, *fw_vsc_cfg might be null and cause out-of-bounds write in device_property_read_u8_array later.
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fdp_nci_i2c_read_device_properties函数未检查devm_kmalloc_array返回值，可能导致越界写入。
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 a06347c04c13e380afce0c9816df51f00b83faf1 ~ ad11b872bc9b5d27e56183c6b01f9218c85395d2 -
Linux Linux 4.4 -

II. Public POCs for CVE-2023-53139

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III. Intelligence Information for CVE-2023-53139

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Patches & Fixes for CVE-2023-53139 (8)

Same Patch Batch · Linux · 2025-05-02 · 107 CVEs total

CVE-2023-53116 9.8 CRITICAL nvmet: avoid potential UAF in nvmet_req_complete()
CVE-2023-53083 9.8 CRITICAL nfsd: don't replace page in rq_pages if it's a continuation of last page
CVE-2023-53086 8.8 HIGH wifi: mt76: connac: do not check WED status for non-mmio devices
CVE-2025-37798 7.8 HIGH codel: remove sch->q.qlen check before qdisc_tree_reduce_backlog()
CVE-2023-53138 7.8 HIGH net: caif: Fix use-after-free in cfusbl_device_notify()
CVE-2023-53111 7.8 HIGH loop: Fix use-after-free issues
CVE-2023-53107 7.8 HIGH veth: Fix use after free in XDP_REDIRECT
CVE-2023-53102 7.8 HIGH ice: xsk: disable txq irq before flushing hw
CVE-2023-53100 7.8 HIGH ext4: fix WARNING in ext4_update_inline_data
CVE-2023-53094 7.8 HIGH tty: serial: fsl_lpuart: fix race on RX DMA shutdown
CVE-2023-53090 7.8 HIGH drm/amdkfd: Fix an illegal memory access
CVE-2023-53088 7.8 HIGH mptcp: fix UaF in listener shutdown
CVE-2023-53087 7.8 HIGH drm/i915/active: Fix misuse of non-idle barriers as fence trackers
CVE-2023-53084 7.8 HIGH drm/shmem-helper: Remove another errant put in error path
CVE-2023-53080 7.8 HIGH xsk: Add missing overflow check in xdp_umem_reg
CVE-2023-53072 7.8 HIGH mptcp: use the workqueue to destroy unaccepted sockets
CVE-2023-53065 7.8 HIGH perf/core: Fix perf_output_begin parameter is incorrectly invoked in perf_event_bpf_output
CVE-2023-53057 7.8 HIGH Bluetooth: HCI: Fix global-out-of-bounds
CVE-2023-53052 7.8 HIGH cifs: fix use-after-free bug in refresh_cache_worker()
CVE-2023-53046 7.8 HIGH Bluetooth: Fix race condition in hci_cmd_sync_clear

Showing top 20 of 107 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2023-53139

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