CVE-2024-43849
Not scored
soc: qcom: pdr: protect locator_addr with the main mutex
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.
Exploit probability
0.2%
Published
August 17, 2024
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2024-43849
View original source
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.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/107924c14e3ddd85119ca43c26a4ee1056fa9b84
- https://git.kernel.org/stable/c/3e815626d73e05152a8142f6e44aecc4133e6e08
- https://git.kernel.org/stable/c/475a77fb3f0e1d527f56c60b79f5879661df5b80
- https://git.kernel.org/stable/c/8543269567e2fb3d976a8255c5e348aed14f98bc
- https://git.kernel.org/stable/c/d0870c4847e77a49c2f91bb2a8e0fa3c1f8dea5c
- https://git.kernel.org/stable/c/eab05737ee22216250fe20d27f5a596da5ea6eb7
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/43xxx/CVE-2024-43849.json
- https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
- https://nvd.nist.gov/vuln/detail/CVE-2024-43849