CVE-2023-0847
CVSS V2 None
CVSS V3 None
Description
The Sub-IoT implementation of the DASH 7 Alliance protocol has a vulnerability that can lead to an out-of-bounds write prior to implementation version 0.5.0. If the protocol has been compiled using default settings, this will only grant the attacker access to allocated but unused memory. However, if it was configured using non-default settings, there is the possibility that exploiting this vulnerability could lead to system crashes and remote code execution.
Overview
- CVE ID
- CVE-2023-0847
- Assigner
- ics-cert@hq.dhs.gov
- Vulnerability Status
- Analyzed
- Published Version
- 2023-03-01T00:15:10
- Last Modified Date
- 2023-03-13T15:57:39
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:dash7-alliance:dash7_alliance_protcol:*:*:*:*:*:*:*:* | 1 | OR | 0.5.0 |
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/Sub-IoT/Sub-IoT-Stack/security/advisories/GHSA-ggxh-88wc-c4fg | Vendor Advisory |
| https://www.cisa.gov/news-events/ics-advisories/icsa-23-047-13 | Third Party Advisory US Government Resource |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-0847 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-0847 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-04-17 05:45:20 | Added to TrackCVE | |||
| 2023-04-17 05:45:22 | Weakness Enumeration | new |