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Medium severity5.5NVD Advisory· Published Sep 18, 2025· Updated Jun 17, 2026

CVE-2023-53423

CVE-2023-53423

Description

In the Linux kernel, the following vulnerability has been resolved:

objtool: Fix memory leak in create_static_call_sections()

strdup() allocates memory for key_name. We need to release the memory in the following error paths. Add free() to avoid memory leak.

AI Insight

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Affected products

4
  • Linux/Kernel3 versions
    cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=5.10,<5.10.173
    • (no CPE)
    • (no CPE)range: 5.10
  • osv-coords
    pkg:linux/kernel
    Range: >= 5.10.0, < 5.10.173

Patches

Vulnerability mechanics

References

5

News mentions

0

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