{
  "public_date" : "2025-07-03T00:00:00Z",
  "bugzilla" : {
    "description" : "kernel: coresight: holding cscfg_csdev_lock while removing cscfg from csdev",
    "id" : "2376061",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2376061"
  },
  "details" : [ "In the Linux kernel, the following vulnerability has been resolved:\ncoresight: holding cscfg_csdev_lock while removing cscfg from csdev\nThere'll be possible race scenario for coresight config:\nCPU0                                          CPU1\n(perf enable)                                 load module\ncscfg_load_config_sets()\nactivate config. // sysfs\n(sys_active_cnt == 1)\n...\ncscfg_csdev_enable_active_config()\nlock(csdev->cscfg_csdev_lock)\ndeactivate config // sysfs\n(sys_activec_cnt == 0)\ncscfg_unload_config_sets()\n<iterating config_csdev_list>               cscfg_remove_owned_csdev_configs()\n// here load config activate by CPU1\nunlock(csdev->cscfg_csdev_lock)\niterating config_csdev_list could be raced with config_csdev_list's\nentry delete.\nTo resolve this race , hold csdev->cscfg_csdev_lock() while\ncscfg_remove_owned_csdev_configs()" ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 10",
    "fix_state" : "Not affected",
    "package_name" : "kernel",
    "cpe" : "cpe:/o:redhat:enterprise_linux:10"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Not affected",
    "package_name" : "kernel",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Not affected",
    "package_name" : "kernel",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Not affected",
    "package_name" : "kernel-rt",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "kernel",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "kernel-rt",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "fix_state" : "Not affected",
    "package_name" : "kernel",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "fix_state" : "Not affected",
    "package_name" : "kernel-rt",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2025-38132\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-38132\nhttps://lore.kernel.org/linux-cve-announce/2025070331-CVE-2025-38132-bfc9@gregkh/T" ],
  "name" : "CVE-2025-38132",
  "csaw" : false
}