Unscored CVE-2015-0731 EUVD-2015-0744GHSA-g232-rhmm-6jj5

The ISDN implementation in Cisco IOS 15.3S allows remote attackers to cause a denial of service (device reload) via malformed Q931 SETUP me…

Published May 16, 2015 · Updated Aug 6, 2024 · Assigned by cisco

Description

The ISDN implementation in Cisco IOS 15.3S allows remote attackers to cause a denial of service (device reload) via malformed Q931 SETUP messages, aka Bug ID CSCut37890.

References

20150514 Cisco IOS Voice Gateway Malformed ISDN Q931 Message Denial of Service Vulnerability vendor-advisory
1032337 vdb-entry