| Reporter | Title | Published | Views | Family All 7 |
|---|---|---|---|---|
 | CVE-2026-14368 Off-by-one out-of-bounds NUL write in Zephyr LwM2M JSON string parser | 31 Aug 202618:45 | – | cvelist |
 | EUVD-2026-68723 | 31 Aug 202618:45 | – | euvd |
 | CVE-2026-14368 | 31 Aug 202618:45 | – | mend |
 | CVE-2026-14368 | 31 Aug 202619:16 | – | nvd |
 | PT-2026-83953 | 31 Aug 202600:00 | – | ptsecurity |
 | CVE-2026-14368: Out-of-bounds Write | 31 Aug 202600:00 | – | rapid7 |
 | CVE-2026-14368 Off-by-one out-of-bounds NUL write in Zephyr LwM2M JSON string parser | 31 Aug 202618:45 | – | vulnrichment |
Node
[
{
"vendor": "zephyrproject",
"product": "zephyr",
"collectionURL": "https://github.com/zephyrproject-rtos/zephyr",
"packageName": "zephyr",
"defaultStatus": "unaffected",
"programFiles": [
"subsys/net/lib/lwm2m/lwm2m_rw_json.c"
],
"programRoutines": [
{
"name": "get_string"
}
],
"versions": [
{
"version": "3.2.0",
"status": "affected",
"versionType": "semver",
"lessThan": "4.4.2"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| JSON payload | request body | /LWM2M_RES_TYPE_STRING | A buffer overflow (CWE-787) occurs in the LwM2M JSON content formatter when a string value in a WRITE operation has a length exactly equal to the target buffer size. The `get_string()` function fails to account for the NUL-terminator, writing one byte past the buffer boundary. | CWE-193, CWE-787 |
Data
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01 Sep 2026 15:17Current
6Medium risk
Vulners AI Score6
CVSS 3.15.4
EPSS0.00384
SSVC