{"id":"CVE-2024-43849","state":"PUBLISHED","title":"soc: qcom: pdr: protect locator_addr with the main mutex","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nsoc: qcom: pdr: protect locator_addr with the main mutex\n\nIf the service locator server is restarted fast enough, the PDR can\nrewrite locator_addr fields concurrently. Protect them by placing\nmodification of those fields under the main pdr->lock.","publishedAt":"2024-08-17T09:22:02.728Z","updatedAt":"2026-05-11T20:31:00.344Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"fbe639b44a82755d639df1c5d147c93f02ac5a0f","status":"affected","lessThan":"eab05737ee22216250fe20d27f5a596da5ea6eb7","versionType":"git"},{"version":"fbe639b44a82755d639df1c5d147c93f02ac5a0f","status":"affected","lessThan":"d0870c4847e77a49c2f91bb2a8e0fa3c1f8dea5c","versionType":"git"},{"version":"fbe639b44a82755d639df1c5d147c93f02ac5a0f","status":"affected","lessThan":"475a77fb3f0e1d527f56c60b79f5879661df5b80","versionType":"git"},{"version":"fbe639b44a82755d639df1c5d147c93f02ac5a0f","status":"affected","lessThan":"3e815626d73e05152a8142f6e44aecc4133e6e08","versionType":"git"},{"version":"fbe639b44a82755d639df1c5d147c93f02ac5a0f","status":"affected","lessThan":"8543269567e2fb3d976a8255c5e348aed14f98bc","versionType":"git"},{"version":"fbe639b44a82755d639df1c5d147c93f02ac5a0f","status":"affected","lessThan":"107924c14e3ddd85119ca43c26a4ee1056fa9b84","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/soc/qcom/pdr_interface.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.7","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.7","versionType":"semver"},{"version":"5.10.224","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.165","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.103","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.44","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.10.3","status":"unaffected","lessThanOrEqual":"6.10.*","versionType":"semver"},{"version":"6.11","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/soc/qcom/pdr_interface.c"]}],"references":["https://git.kernel.org/stable/c/eab05737ee22216250fe20d27f5a596da5ea6eb7","https://git.kernel.org/stable/c/d0870c4847e77a49c2f91bb2a8e0fa3c1f8dea5c","https://git.kernel.org/stable/c/475a77fb3f0e1d527f56c60b79f5879661df5b80","https://git.kernel.org/stable/c/3e815626d73e05152a8142f6e44aecc4133e6e08","https://git.kernel.org/stable/c/8543269567e2fb3d976a8255c5e348aed14f98bc","https://git.kernel.org/stable/c/107924c14e3ddd85119ca43c26a4ee1056fa9b84","https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html","https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:07:47.831Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/43xxx/CVE-2024-43849.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-43849","state":"PUBLISHED","datePublished":"2024-08-17T09:22:02.728Z","dateUpdated":"2026-05-11T20:31:00.344Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-08-17T09:11:59.276Z"},"containers":{"cna":{"title":"soc: qcom: pdr: protect locator_addr with the main mutex","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nsoc: qcom: pdr: protect locator_addr with the main mutex\n\nIf the service locator server is restarted fast enough, the PDR can\nrewrite locator_addr fields concurrently. 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