{
  "threat_severity" : "Moderate",
  "public_date" : "2019-01-21T00:00:00Z",
  "bugzilla" : {
    "description" : "libcomps: use after free when merging two objmrtrees",
    "id" : "1668005",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1668005"
  },
  "cvss3" : {
    "cvss3_base_score" : "7.5",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-416",
  "details" : [ "A use-after-free flaw has been discovered in libcomps before version 0.1.10 in the way ObjMRTrees are merged. An attacker, who is able to make an application read a crafted comps XML file, may be able to crash the application or execute malicious code.", "A use-after-free flaw has been discovered in libcomps in the way ObjMRTrees are merged. An attacker, who is able to make an application read a crafted comps XML file, may be able to crash the application or execute malicious code." ],
  "acknowledgement" : "This issue was discovered by Riccardo Schirone (Red Hat Product Security).",
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 7 Extras",
    "release_date" : "2019-11-18T00:00:00Z",
    "advisory" : "RHSA-2019:3898",
    "cpe" : "cpe:/a:redhat:rhel_extras_other:7",
    "package" : "libcomps-0:0.1.8-13.el7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "createrepo_c-0:0.11.0-3.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "dnf-0:4.2.7-6.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "dnf-plugins-core-0:4.0.8-3.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "libcomps-0:0.1.11-2.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "libdnf-0:0.35.1-8.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "librepo-0:1.10.3-3.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "librhsm-0:0.0.3-3.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "libsolv-0:0.7.4-3.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "microdnf-0:3.0.1-3.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8",
    "package" : "createrepo_c-0:0.11.0-3.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8",
    "package" : "dnf-0:4.2.7-6.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8",
    "package" : "dnf-plugins-core-0:4.0.8-3.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8",
    "package" : "libcomps-0:0.1.11-2.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8",
    "package" : "libdnf-0:0.35.1-8.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8",
    "package" : "librepo-0:1.10.3-3.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8",
    "package" : "librhsm-0:0.0.3-3.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8",
    "package" : "libsolv-0:0.7.4-3.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2019-11-05T00:00:00Z",
    "advisory" : "RHSA-2019:3583",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8",
    "package" : "microdnf-0:3.0.1-3.el8"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2019-3817\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-3817" ],
  "name" : "CVE-2019-3817",
  "csaw" : false
}