CVSS: 5.5EPSS: 0%CPEs: 9EXPL: 0CVE-2018-11797 – pdfbox: unbounded computation in parser resulting in a denial of service
https://notcve.org/view.php?id=CVE-2018-11797
In Apache PDFBox 1.8.0 to 1.8.15 and 2.0.0RC1 to 2.0.11, a carefully crafted PDF file can trigger an extremely long running computation when parsing the page tree. En Apache PDFBox 1.8.0 a 1.8.15 y 2.0.0RC1 a 2.0.11, un archivo PDF cuidadosamente manipulado puede desencadenar un cálculo que se ejecuta demasiado tiempo al analizar el árbol de páginas. • https://lists.apache.org/thread.html/645574bc50b886d39c20b4065d51ccb1cd5d3a6b4750a22edbb565eb%40%3Cannounce.apache.org%3E https://lists.apache.org/thread.html/a9760973a873522f4d4c0a99916ceb74f361d91006b663a0a418d34a%40%3Cannounce.apache.org%3E https://lists.apache.org/thread.html/r54594251369e14c185da9662a5340a52afbbdf75d61c9c3a69c8f2e8%40%3Cdev.pdfbox.apache.org%3E https://lists.debian.org/debian-lts-announce/2018/10/msg00008.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6HKVPTJWZGUB4MH4AAOWMRJHRDBYFHGJ https://lis • CWE-674: Uncontrolled Recursion •
CVSS: 6.5EPSS: 0%CPEs: 5EXPL: 0CVE-2018-8036 – pdfbox: Infinite loop in AFMParser.java allows for out of memory erros via crafted PDF
https://notcve.org/view.php?id=CVE-2018-8036
In Apache PDFBox 1.8.0 to 1.8.14 and 2.0.0RC1 to 2.0.10, a carefully crafted (or fuzzed) file can trigger an infinite loop which leads to an out of memory exception in Apache PDFBox's AFMParser. En Apache PDFBox, desde la versión 1.8.0 hasta la 1.8.14 y desde la 2.0.0RC1 hasta la 2.0.10, un archivo especialmente manipulado (o no válido) que puede desencadenar un bucle infinito que conduce a una excepción de agotamiento de memoria en Apache PDFBox's AFMParser. • https://access.redhat.com/errata/RHSA-2018:2669 https://lists.apache.org/thread.html/9f62f742fd4fcd81654a9533b8a71349b064250840592bcd502dcfb6%40%3Cusers.pdfbox.apache.org%3E https://lists.apache.org/thread.html/r43491b25b2e5c368c34b106a82eff910a5cea3e90de82ad75cc16540%40%3Cdev.syncope.apache.org%3E https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6HKVPTJWZGUB4MH4AAOWMRJHRDBYFHGJ https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/POPOGHJ5CVMUVCRQU7APBAN5IVZGZFDX https://www.orac • CWE-400: Uncontrolled Resource Consumption CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVSS: 7.8EPSS: 0%CPEs: 17EXPL: 0CVE-2016-2175 – pdfbox: XML External Entity vulnerability
https://notcve.org/view.php?id=CVE-2016-2175
Apache PDFBox before 1.8.12 and 2.x before 2.0.1 does not properly initialize the XML parsers, which allows context-dependent attackers to conduct XML External Entity (XXE) attacks via a crafted PDF. Apache PDFBox en versiones anteriores a 1.8.12 y 2.x en versiones anteriores a 2.0.1 no inicializa correctamente los analizadores XML, lo que permite a atacantes dependientes del contexto llevar a cabo ataques XML External Entity (XXE) a través de un PDF manipulado. It was found that the parsing of XMP and other XML formats in PDF by Apache PDFBox would expand entity references. A remote, unauthenticated attacker could use this flaw to read files accessible to the user running the application server, and potentially perform other more advanced XXE attacks. • http://mail-archives.us.apache.org/mod_mbox/www-announce/201605.mbox/%3C83a03bcf-f86b-4688-37b5-615c080291d8%40apache.org%3E http://packetstormsecurity.com/files/137214/Apache-PDFBox-1.8.11-2.0.0-XML-Injection.html http://rhn.redhat.com/errata/RHSA-2017-0179.html http://rhn.redhat.com/errata/RHSA-2017-0248.html http://rhn.redhat.com/errata/RHSA-2017-0249.html http://rhn.redhat.com/errata/RHSA-2017-0272.html http://svn.apache.org/viewvc?view=revision&revision=1739564 http:/ • CWE-611: Improper Restriction of XML External Entity Reference •