CVE-2026-72854 msgpack-c Integer Overflow in msgpack_unpacker_expand_buffer Causes a False-Success Undersized Reservation
| Reporter | Title | Published | Views | Family All 4 |
|---|---|---|---|---|
 | CVE-2026-72854 | 20 Aug 202618:19 | – | cve |
 | EUVD-2026-63537 | 20 Aug 202618:19 | – | euvd |
 | CVE-2026-72854 | 20 Aug 202619:17 | – | nvd |
 | CVE-2026-72854 msgpack-c Integer Overflow in msgpack_unpacker_expand_buffer Causes a False-Success Undersized Reservation | 20 Aug 202618:19 | – | vulnrichment |
[
{
"vendor": "msgpack",
"product": "msgpack-c",
"defaultStatus": "unaffected",
"repo": "https://github.com/msgpack/msgpack-c",
"versions": [
{
"version": "0",
"lessThanOrEqual": "7.0.1",
"status": "affected",
"versionType": "custom"
}
]
}
]Data
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20 Aug 2026 18:19Current
CVSS 3.15.3
CVSS 45.8