{
  "threat_severity" : "Moderate",
  "public_date" : "2021-09-30T00:00:00Z",
  "bugzilla" : {
    "description" : "lapack: Out-of-bounds read in *larrv",
    "id" : "2024358",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2024358"
  },
  "cvss3" : {
    "cvss3_base_score" : "5.9",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-125",
  "details" : [ "An out-of-bounds read flaw was found in the CLARRV, DLARRV, SLARRV, and ZLARRV functions in lapack through version 3.10.0, as also used in OpenBLAS before version 0.3.18. Specially crafted inputs passed to these functions could cause an application using lapack to crash or possibly disclose portions of its memory.", "An out-of-bounds read flaw was found in the CLARRV, DLARRV, SLARRV, and ZLARRV functions in lapack and OpenBLAS. A specially crafted input passed to these functions could cause an application using lapack to crash or possibly disclose portions of its memory." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2022-11-08T00:00:00Z",
    "advisory" : "RHSA-2022:7639",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "openblas-0:0.3.15-4.el8"
  }, {
    "product_name" : "RHODF-4.14-RHEL-9",
    "release_date" : "2023-11-08T00:00:00Z",
    "advisory" : "RHSA-2023:6832",
    "cpe" : "cpe:/a:redhat:openshift_data_foundation:4.14::el9",
    "package" : "odf4/cephcsi-rhel9:v4.14.0-29"
  }, {
    "product_name" : "RHODF-4.14-RHEL-9",
    "release_date" : "2023-11-08T00:00:00Z",
    "advisory" : "RHSA-2023:6832",
    "cpe" : "cpe:/a:redhat:openshift_data_foundation:4.14::el9",
    "package" : "odf4/rook-ceph-rhel9-operator:v4.14.0-71"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Ceph Storage 2",
    "fix_state" : "Will not fix",
    "package_name" : "ceph",
    "cpe" : "cpe:/a:redhat:ceph_storage:2"
  }, {
    "product_name" : "Red Hat Ceph Storage 3",
    "fix_state" : "Will not fix",
    "package_name" : "ceph",
    "cpe" : "cpe:/a:redhat:ceph_storage:3"
  }, {
    "product_name" : "Red Hat Ceph Storage 4",
    "fix_state" : "Will not fix",
    "package_name" : "ceph",
    "cpe" : "cpe:/a:redhat:ceph_storage:4"
  }, {
    "product_name" : "Red Hat Ceph Storage 5",
    "fix_state" : "Out of support scope",
    "package_name" : "ceph",
    "cpe" : "cpe:/a:redhat:ceph_storage:5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Out of support scope",
    "package_name" : "lapack",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Out of support scope",
    "package_name" : "lapack",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Will not fix",
    "package_name" : "lapack",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "fix_state" : "Will not fix",
    "package_name" : "lapack",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "fix_state" : "Not affected",
    "package_name" : "openblas",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9"
  }, {
    "product_name" : "Red Hat Openshift Container Storage 4",
    "fix_state" : "Affected",
    "package_name" : "ocs4/cephcsi-rhel8",
    "cpe" : "cpe:/a:redhat:openshift_container_storage:4"
  }, {
    "product_name" : "Red Hat Openshift Container Storage 4",
    "fix_state" : "Affected",
    "package_name" : "ocs4/rook-ceph-rhel8-operator",
    "cpe" : "cpe:/a:redhat:openshift_container_storage:4"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2021-4048\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-4048" ],
  "name" : "CVE-2021-4048",
  "csaw" : false
}