CVE-2019-10257

CVE-2019-10257

Zucchetti HR Portal through 2019-03-15 allows Directory Traversal. Unauthenticated users can escape outside of the restricted location (dot-dot-slash notation) to access files or directories that are elsewhere on the system. Through this vulnerability it is possible to read the application’s java sources from /WEB-INF/classes/*.class

Source: CVE-2019-10257

CVE-2019-12814

CVE-2019-12814

A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.x through 2.9.9. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has JDOM 1.x or 2.x jar in the classpath, an attacker can send a specifically crafted JSON message that allows them to read arbitrary local files on the server.

Source: CVE-2019-12814

CVE-2019-11479

CVE-2019-11479

Jonathan Looney discovered that the Linux kernel default MSS is hard-coded to 48 bytes. This allows a remote peer to fragment TCP resend queues significantly more than if a larger MSS were enforced. A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182, 4.14.127, 4.19.52, 5.1.11, and is fixed in commits 967c05aee439e6e5d7d805e195b3a20ef5c433d6 and 5f3e2bf008c2221478101ee72f5cb4654b9fc363.

Source: CVE-2019-11479

CVE-2019-11038

CVE-2019-11038

When using gdImageCreateFromXbm() function of gd extension in versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6, it is possible to supply data that will cause the function to use the value of uninitialized variable. This may lead to disclosing contents of the stack that has been left there by previous code.

Source: CVE-2019-11038