The sosendto function in slirp/udp.c in QEMU before 2.1.2 allows local users to cause a denial of service (NULL pointer dereference) by sending a udp packet with a value of 0 in the source port and address, which triggers access of an uninitialized socket.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2014-11-07T19:00:00

Updated: 2017-11-03T18:57:01

Reserved: 2014-05-14T00:00:00


Link: CVE-2014-3640

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2014-11-07T19:55:02.713

Modified: 2023-02-13T00:41:09.980


Link: CVE-2014-3640

JSON object: View

cve-icon Redhat Information

No data.

CWE