undertow: Infoleak in some circumstances where Undertow can serve data from a random buffer

An information leak vulnerability was found in Undertow. If all headers are not written out in the first write call then the code that handles flushing the buffer will always write out the full contents of the writevBuffer buffer, which may contain data from previous requests...

CVE-2018-14642

An information leak vulnerability was found in Undertow. If all headers are not written out in the first write call then the code that handles flushing the buffer will always write out the full contents of the writevBuffer buffer, which may contain data from previous requests...

PT-2018-12636

Name of the Vulnerable Software and Affected Versions Undertow affected versions not specified Description An information leak issue was discovered. It occurs when not all headers are written out in the first write call, causing the buffer flushing code to write out the full contents of the...

CVE-2018-14642: Exposure of Sensitive Information to an Unauthorized Actor

An information leak vulnerability was found in Undertow. If all headers are not written out in the first write call then the code that handles flushing the buffer will always write out the full contents of the writevBuffer buffer, which may contain data from previous requests...