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Medium severity5.5NVD Advisory· Published Mar 1, 2023· Updated Jun 17, 2026

CVE-2023-23002

CVE-2023-23002

Description

In the Linux kernel before 5.16.3, drivers/bluetooth/hci_qca.c misinterprets the devm_gpiod_get_index_optional return value (expects it to be NULL in the error case, whereas it is actually an error pointer).

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Linux/Kernel3 versions
    cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: <5.16.3
    • (no CPE)
    • (no CPE)range: <5.16.3

Patches

Vulnerability mechanics

References

2

News mentions

0

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