CVE-2024-43849

soc: qcom: pdr: protect locator_addr with the main mutex

State: Published
Severity: Not scored
Published: Aug 17, 2024
Updated: May 11, 2026
Reserved: Aug 17, 2024

Description

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

soc: qcom: pdr: protect locator_addr with the main mutex

If the service locator server is restarted fast enough, the PDR can rewrite locator_addr fields concurrently. Protect them by placing modification of those fields under the main pdr->lock.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	fbe639b44a82755d639df1c5d147c93f02ac5a0f to before eab05737ee22216250fe20d27f5a596da5ea6eb7Affected fbe639b44a82755d639df1c5d147c93f02ac5a0f to before d0870c4847e77a49c2f91bb2a8e0fa3c1f8dea5cAffected fbe639b44a82755d639df1c5d147c93f02ac5a0f to before 475a77fb3f0e1d527f56c60b79f5879661df5b80Affected fbe639b44a82755d639df1c5d147c93f02ac5a0f to before 3e815626d73e05152a8142f6e44aecc4133e6e08Affected fbe639b44a82755d639df1c5d147c93f02ac5a0f to before 8543269567e2fb3d976a8255c5e348aed14f98bcAffected fbe639b44a82755d639df1c5d147c93f02ac5a0f to before 107924c14e3ddd85119ca43c26a4ee1056fa9b84Affected
LinuxLinux	5.7Affected before 5.7Not affected 5.10.224 through 5.10.Not affected 5.15.165 through 5.15.Not affected 6.1.103 through 6.1.Not affected 6.6.44 through 6.6.Not affected 6.10.3 through 6.10.*Not affected 6.11 and laterNot affected

Product

Versions

LinuxLinux

fbe639b44a82755d639df1c5d147c93f02ac5a0f to before eab05737ee22216250fe20d27f5a596da5ea6eb7Affected
fbe639b44a82755d639df1c5d147c93f02ac5a0f to before d0870c4847e77a49c2f91bb2a8e0fa3c1f8dea5cAffected
fbe639b44a82755d639df1c5d147c93f02ac5a0f to before 475a77fb3f0e1d527f56c60b79f5879661df5b80Affected
fbe639b44a82755d639df1c5d147c93f02ac5a0f to before 3e815626d73e05152a8142f6e44aecc4133e6e08Affected
fbe639b44a82755d639df1c5d147c93f02ac5a0f to before 8543269567e2fb3d976a8255c5e348aed14f98bcAffected
fbe639b44a82755d639df1c5d147c93f02ac5a0f to before 107924c14e3ddd85119ca43c26a4ee1056fa9b84Affected

LinuxLinux

5.7Affected
before 5.7Not affected
5.10.224 through 5.10.*Not affected
5.15.165 through 5.15.*Not affected
6.1.103 through 6.1.*Not affected
6.6.44 through 6.6.*Not affected
6.10.3 through 6.10.*Not affected
6.11 and laterNot affected

References

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