{
  "threat_severity" : "Moderate",
  "public_date" : "2025-07-10T00:00:00Z",
  "bugzilla" : {
    "description" : "kernel: wifi: ath12k: fix invalid access to memory",
    "id" : "2379219",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2379219"
  },
  "cvss3" : {
    "cvss3_base_score" : "7.3",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-416",
  "details" : [ "In the Linux kernel, the following vulnerability has been resolved:\nwifi: ath12k: fix invalid access to memory\nIn ath12k_dp_rx_msdu_coalesce(), rxcb is fetched from skb and boolean\nis_continuation is part of rxcb.\nCurrently, after freeing the skb, the rxcb->is_continuation accessed\nagain which is wrong since the memory is already freed.\nThis might lead use-after-free error.\nHence, fix by locally defining bool is_continuation from rxcb,\nso that after freeing skb, is_continuation can be used.\nCompile tested only." ],
  "statement" : "This patch addresses a use-after-free vulnerability in the ath12k_dp_rx_msdu_coalesce() function, where memory was accessed after freeing the associated skb. Specifically, the rxcb->is_continuation field was read post-free, leading to potential kernel crashes. The patch stores the value before freeing the buffer. The Required Privileges for CVSS is Low (PR:L), because triggering this flaw likely requires the ability to inject or manipulate network traffic handled by the Wi-Fi driver, which is feasible from a local user space process using standard socket interfaces or crafted packets.",
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 10",
    "release_date" : "2025-08-11T00:00:00Z",
    "advisory" : "RHSA-2025:13598",
    "cpe" : "cpe:/o:redhat:enterprise_linux:10.0",
    "package" : "kernel-0:6.12.0-55.27.1.el10_0"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "release_date" : "2025-08-11T00:00:00Z",
    "advisory" : "RHSA-2025:13602",
    "cpe" : "cpe:/a:redhat:enterprise_linux:9",
    "package" : "kernel-0:5.14.0-570.33.2.el9_6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "release_date" : "2025-08-11T00:00:00Z",
    "advisory" : "RHSA-2025:13602",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9",
    "package" : "kernel-0:5.14.0-570.33.2.el9_6"
  } ],
  "package_state" : [ {
    "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-rt",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2025-38292\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-38292\nhttps://lore.kernel.org/linux-cve-announce/2025071011-CVE-2025-38292-e03a@gregkh/T" ],
  "name" : "CVE-2025-38292",
  "mitigation" : {
    "value" : "To mitigate this issue, prevent module ath12k from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically.",
    "lang" : "en:us"
  },
  "csaw" : false
}