It was discovered that Xerces-C++ was not properly handling memory management operations when parsing XML data containing external DTDs, which could trigger a use-after-free error. If a user or automated system were tricked into processing a specially crafted XML document, an attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 22.04 LTS. (CVE-2018-1311)
It was discovered that Xerces-C++ was not properly performing bounds checks when processing XML Schema Definition files, which could lead to an out-of-bounds access via an HTTP request. If a user or automated system were tricked into processing a specially crafted XSD file, a remote attacker could possibly use this issue to cause a denial of service. (CVE-2023-37536)
{
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "libxerces-c-dev",
"binary_version": "3.1.1-5.1+deb8u4ubuntu0.1~esm2"
},
{
"binary_name": "libxerces-c-samples",
"binary_version": "3.1.1-5.1+deb8u4ubuntu0.1~esm2"
},
{
"binary_name": "libxerces-c3.1",
"binary_version": "3.1.1-5.1+deb8u4ubuntu0.1~esm2"
}
]
}
{
"cves": [
{
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"id": "CVE-2023-37536"
}
],
"ecosystem": "Ubuntu:Pro:14.04:LTS"
}
{
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "libxerces-c-dev",
"binary_version": "3.1.3+debian-1ubuntu0.1~esm3"
},
{
"binary_name": "libxerces-c-samples",
"binary_version": "3.1.3+debian-1ubuntu0.1~esm3"
},
{
"binary_name": "libxerces-c3.1",
"binary_version": "3.1.3+debian-1ubuntu0.1~esm3"
}
]
}
{
"cves": [
{
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"id": "CVE-2023-37536"
}
],
"ecosystem": "Ubuntu:Pro:16.04:LTS"
}
{
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "libxerces-c-dev",
"binary_version": "3.2.0+debian-2ubuntu0.1~esm3"
},
{
"binary_name": "libxerces-c-samples",
"binary_version": "3.2.0+debian-2ubuntu0.1~esm3"
},
{
"binary_name": "libxerces-c3.2",
"binary_version": "3.2.0+debian-2ubuntu0.1~esm3"
}
]
}
{
"cves": [
{
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"id": "CVE-2023-37536"
}
],
"ecosystem": "Ubuntu:Pro:18.04:LTS"
}
{
"availability": "No subscription required",
"binaries": [
{
"binary_name": "libxerces-c-dev",
"binary_version": "3.2.2+debian-1ubuntu0.2"
},
{
"binary_name": "libxerces-c-samples",
"binary_version": "3.2.2+debian-1ubuntu0.2"
},
{
"binary_name": "libxerces-c3.2",
"binary_version": "3.2.2+debian-1ubuntu0.2"
}
]
}
{
"cves": [
{
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"id": "CVE-2023-37536"
}
],
"ecosystem": "Ubuntu:20.04:LTS"
}
{
"availability": "No subscription required",
"binaries": [
{
"binary_name": "libxerces-c-dev",
"binary_version": "3.2.3+debian-3ubuntu0.1"
},
{
"binary_name": "libxerces-c-samples",
"binary_version": "3.2.3+debian-3ubuntu0.1"
},
{
"binary_name": "libxerces-c3.2",
"binary_version": "3.2.3+debian-3ubuntu0.1"
}
]
}
{
"cves": [
{
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"id": "CVE-2018-1311"
},
{
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"id": "CVE-2023-37536"
}
],
"ecosystem": "Ubuntu:22.04:LTS"
}