{
  "id": "CVE-2022-23852",
  "is_known_exploited_vuln": false,
  "tickets": [],
  "description": "Expat (aka libexpat) before 2.4.4 has a signed integer overflow in XML_GetBuffer, for configurations with a nonzero XML_CONTEXT_BYTES.",
  "urls": [
    "https://nvd.nist.gov/vuln/detail/CVE-2022-23852",
    "https://github.com/libexpat/libexpat/pull/550",
    "https://www.tenable.com/security/tns-2022-05",
    "https://www.debian.org/security/2022/dsa-5073",
    "https://security.netapp.com/advisory/ntap-20220217-0001/",
    "https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html",
    "https://www.oracle.com/security-alerts/cpuapr2022.html",
    "https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf"
  ]
}
{
  "id": "CVE-2022-40674",
  "is_known_exploited_vuln": false,
  "tickets": [],
  "description": "libexpat before 2.4.9 has a use-after-free in the doContent function in xmlparse.c.",
  "urls": [
    "https://nvd.nist.gov/vuln/detail/CVE-2022-40674",
    "https://github.com/libexpat/libexpat/pull/629",
    "https://github.com/libexpat/libexpat/pull/640",
    "https://www.debian.org/security/2022/dsa-5236",
    "https://lists.debian.org/debian-lts-announce/2022/09/msg00029.html"
  ]
}
{
  "id": "CVE-2022-25314",
  "is_known_exploited_vuln": false,
  "tickets": [],
  "description": "In Expat (aka libexpat) before 2.4.5, there is an integer overflow in copyString.",
  "urls": [
    "https://nvd.nist.gov/vuln/detail/CVE-2022-25314",
    "https://github.com/libexpat/libexpat/pull/560",
    "http://www.openwall.com/lists/oss-security/2022/02/19/1",
    "https://www.debian.org/security/2022/dsa-5085",
    "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/",
    "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/",
    "https://security.netapp.com/advisory/ntap-20220303-0008/",
    "https://www.oracle.com/security-alerts/cpuapr2022.html",
    "https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf"
  ]
}
{
  "id": "CVE-2022-23990",
  "is_known_exploited_vuln": false,
  "tickets": [],
  "description": "Expat (aka libexpat) before 2.4.4 has an integer overflow in the doProlog function.",
  "urls": [
    "https://nvd.nist.gov/vuln/detail/CVE-2022-23990",
    "https://github.com/libexpat/libexpat/pull/551",
    "https://www.tenable.com/security/tns-2022-05",
    "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R7FF2UH7MPXKTADYSJUAHI2Y5UHBSHUH/",
    "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/34NXVL2RZC2YZRV74ZQ3RNFB7WCEUP7D/",
    "https://www.debian.org/security/2022/dsa-5073",
    "https://www.oracle.com/security-alerts/cpuapr2022.html",
    "https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf"
  ]
}
{
  "id": "CVE-2022-25236",
  "is_known_exploited_vuln": false,
  "tickets": [],
  "description": "xmlparse.c in Expat (aka libexpat) before 2.4.5 allows attackers to insert namespace-separator characters into namespace URIs.",
  "urls": [
    "https://nvd.nist.gov/vuln/detail/CVE-2022-25236",
    "https://github.com/libexpat/libexpat/pull/561",
    "http://www.openwall.com/lists/oss-security/2022/02/19/1",
    "https://www.debian.org/security/2022/dsa-5085",
    "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/",
    "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/",
    "https://security.netapp.com/advisory/ntap-20220303-0008/",
    "https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html",
    "https://www.oracle.com/security-alerts/cpuapr2022.html",
    "http://packetstormsecurity.com/files/167238/Zoom-XMPP-Stanza-Smuggling-Remote-Code-Execution.html",
    "https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf"
  ]
}
{
  "id": "CVE-2022-25313",
  "is_known_exploited_vuln": false,
  "tickets": [],
  "description": "In Expat (aka libexpat) before 2.4.5, an attacker can trigger stack exhaustion in build_model via a large nesting depth in the DTD element.",
  "urls": [
    "https://nvd.nist.gov/vuln/detail/CVE-2022-25313",
    "https://github.com/libexpat/libexpat/pull/558",
    "http://www.openwall.com/lists/oss-security/2022/02/19/1",
    "https://www.debian.org/security/2022/dsa-5085",
    "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/",
    "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/",
    "https://security.netapp.com/advisory/ntap-20220303-0008/",
    "https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html",
    "https://www.oracle.com/security-alerts/cpuapr2022.html",
    "https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf"
  ]
}
{
  "id": "CVE-2022-25235",
  "is_known_exploited_vuln": false,
  "tickets": [],
  "description": "xmltok_impl.c in Expat (aka libexpat) before 2.4.5 lacks certain validation of encoding, such as checks for whether a UTF-8 character is valid in a certain context.",
  "urls": [
    "https://nvd.nist.gov/vuln/detail/CVE-2022-25235",
    "https://github.com/libexpat/libexpat/pull/562",
    "http://www.openwall.com/lists/oss-security/2022/02/19/1",
    "https://www.debian.org/security/2022/dsa-5085",
    "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/",
    "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/",
    "https://security.netapp.com/advisory/ntap-20220303-0008/",
    "https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html",
    "https://www.oracle.com/security-alerts/cpuapr2022.html",
    "https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf"
  ]
}
{
  "id": "CVE-2022-25315",
  "is_known_exploited_vuln": false,
  "tickets": [],
  "description": "In Expat (aka libexpat) before 2.4.5, there is an integer overflow in storeRawNames.",
  "urls": [
    "https://nvd.nist.gov/vuln/detail/CVE-2022-25315",
    "https://github.com/libexpat/libexpat/pull/559",
    "http://www.openwall.com/lists/oss-security/2022/02/19/1",
    "https://www.debian.org/security/2022/dsa-5085",
    "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/",
    "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/",
    "https://security.netapp.com/advisory/ntap-20220303-0008/",
    "https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html",
    "https://www.oracle.com/security-alerts/cpuapr2022.html",
    "https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf"
  ]
}