The specific flaw exists within the tchdr_bytestream_read function. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-28980.
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Wed, 26 Aug 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 21 Aug 2026 12:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Kenwood
Kenwood dnr1007xr |
|
| Vendors & Products |
Kenwood
Kenwood dnr1007xr |
Thu, 20 Aug 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Kenwood DNR1007XR tchdr_bytestream_read Out-Of-Bounds Write Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Kenwood DNR1007XR devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the tchdr_bytestream_read function. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-28980. | |
| Title | Kenwood DNR1007XR tchdr_bytestream_read Out-Of-Bounds Write Code Execution Vulnerability | |
| Weaknesses | CWE-787 | |
| References |
| |
| Metrics |
cvssV3_0
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: zdi
Published:
Updated: 2026-08-26T19:49:15.834Z
Reserved: 2026-07-29T17:02:46.972Z
Link: CVE-2026-18269
Updated: 2026-08-26T19:49:08.719Z
Status : Received
Published: 2026-08-20T17:17:23.393
Modified: 2026-08-26T20:17:06.937
Link: CVE-2026-18269
No data.
OpenCVE Enrichment
Updated: 2026-08-21T12:09:13Z