CVE-2026-16554 Integer Overflow Leading to Heap Buffer Overflow in cJSON
| Reporter | Title | Published | Views | Family All 14 |
|---|---|---|---|---|
 | CVE-2026-16554 | 27 Jul 202608:40 | – | attackerkb |
 | CVE-2026-16554 | 27 Jul 202612:15 | – | circl |
 | CVE-2026-16554 | 27 Jul 202608:40 | – | cve |
 | CVE-2026-16554 | 27 Jul 202608:40 | – | debiancve |
 | EUVD-2026-49129 | 27 Jul 202608:40 | – | euvd |
 | CVE-2026-16554 | 27 Jul 202609:16 | – | nvd |
 | DEBIAN-CVE-2026-16554 | 27 Jul 202609:16 | – | osv |
| ECHO-23C9-2F44-73C2 | 28 Jul 202616:05 | – | osv |
| UBUNTU-CVE-2026-16554 | 27 Jul 202609:16 | – | osv |
 | PT-2026-64863 | 27 Jul 202600:00 | – | ptsecurity |
10
[
{
"vendor": "DaveGamble",
"product": "cJSON",
"repo": "https://github.com/DaveGamble/cJSON",
"modules": [
"cJSON.c"
],
"versions": [
{
"status": "affected",
"version": "1.7.19",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]| Source | Link |
|---|---|
| cert | www.cert.pl/en/posts/2026/07/CVE-2026-16554 |
| github | www.github.com/DaveGamble/cJSON |
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27 Jul 2026 08:40Current
CVSS 45.1
EPSS0.00295