An exploitable information disclosure vulnerability exists in the Weave MessageLayer parsing of Openweave-core version 4.0.2 and Nest Cam IQ Indoor version 4620002. A specially crafted weave packet can cause an integer overflow to occur, resulting in PacketBuffer data reuse. An attacker can send a packet to trigger this vulnerability.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published: 2019-08-20T20:42:39

Updated: 2024-08-04T19:40:49.003Z

Reserved: 2019-01-04T00:00:00

Link: CVE-2019-5040

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-08-20T21:15:13.310

Modified: 2022-06-07T16:49:04.273

Link: CVE-2019-5040

cve-icon Redhat

No data.