Riskcovery

CVE-2023-53573

clk: rs9: Fix suspend/resume

State
Published
Severity
Not scored
Published
Oct 4, 2025
Updated
May 23, 2026
Reserved
Oct 4, 2025

Read the record on cve.org

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 2ff4ba9e37024735f5cefc5ea2a73fc66addfe0e to before 74f4471ad64214dd5046213ebdd6e0930da7bd2cAffected
  • 2ff4ba9e37024735f5cefc5ea2a73fc66addfe0e to before a983967602675880d6160a17ace2c0f48717ff33Affected
  • 2ff4ba9e37024735f5cefc5ea2a73fc66addfe0e to before 632e04739c8f45c2d9ca4d4c5bd18d80c2ac9296Affected
  • 94c9e0e11a53e18fcedbf4563ef04a07385b2c89Affected
  • 6.0.8 to before 6.1Affected
LinuxLinux
  • 6.1Affected
  • before 6.1Not affected
  • 6.1.25 through 6.1.*Not affected
  • 6.2.12 through 6.2.*Not affected
  • 6.3 and laterNot affected

References

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