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Medium severity5.5NVD Advisory· Published Oct 4, 2025· Updated Jun 17, 2026

CVE-2023-53573

CVE-2023-53573

Description

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

clk: rs9: Fix suspend/resume

Disabling the cache in commit 2ff4ba9e3702 ("clk: rs9: Fix I2C accessors") without removing cache synchronization in resume path results in a kernel panic as map->cache_ops is unset, due to REGCACHE_NONE. Enable flat cache again to support resume again. num_reg_defaults_raw is necessary to read the cache defaults from hardware. Some registers are strapped in hardware and cannot be provided in software.

AI Insight

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Affected products

16
  • Linux/Kernelllm-fuzzy15 versions
    (expand)+ 14 more
    • (no CPE)
    • (no CPE)range: 6.1
    • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=6.0.8,<6.1
    • cpe:2.3:o:linux:linux_kernel:6.1:-:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.1:rc4:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.1:rc5:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.1:rc6:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.1:rc7:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.1:rc8:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.3:rc1:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.3:rc2:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.3:rc3:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.3:rc4:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.3:rc5:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.3:rc6:*:*:*:*:*:*
  • osv-coords
    pkg:linux/kernel
    Range: >= 6.1.0, < 6.1.25

Patches

Vulnerability mechanics

References

3

News mentions

0

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