CVE-2019-5040
- State
- Published
- Severity
- 8.2 High
- Published
- Aug 20, 2019
- Updated
- Aug 4, 2024
- Reserved
- Jan 4, 2019
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 8.2 High | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L | talos |
Weaknesses
- CWE-190 Integer Overflow or Wraparound
Affected Products
| Product | Versions |
|---|---|
Nest Labsn/a |
|
References
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