CVE-2026-88035 Heap buffer overflow via wrapped size check during SASL username canonicalization in MongoDB C Driver
| Reporter | Title | Published | Views | Family All 23 |
|---|---|---|---|---|
 | CVE-2026-88035 | 14 Sep 202614:00 | – | circl |
 | CVE-2026-88035 | 10 Sep 202618:07 | – | cve |
 | CVE-2026-88035 | 10 Sep 202618:07 | – | debiancve |
 | EUVD-2026-75671 | 10 Sep 202618:07 | – | euvd |
 | [SECURITY] Fedora 43 Update: mongo-c-driver-1.30.11-1.fc43 | 27 Sep 202601:12 | – | fedora |
| [SECURITY] Fedora 45 Update: mongo-c-driver-2.5.4-1.fc45 | 27 Sep 202600:29 | – | fedora |
| [SECURITY] Fedora 44 Update: mongo-c-driver-1.30.11-1.fc44 | 27 Sep 202600:58 | – | fedora |
 | Fedora 45 : mongo-c-driver (2026-0fcc2d09c6) | 26 Sep 202600:00 | – | nessus |
| Fedora 44 : mongo-c-driver (2026-4286ff2dfd) | 26 Sep 202600:00 | – | nessus |
| Fedora 43 : mongo-c-driver (2026-b4c749cdd2) | 27 Sep 202600:00 | – | nessus |
10
[
{
"vendor": "MongoDB",
"product": "C Driver",
"versions": [
{
"status": "affected",
"version": "2.2.0",
"lessThan": "2.5.3",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]| Source | Link |
|---|---|
| jira | www.jira.mongodb.org/browse/CDRIVER-6416 |
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10 Sep 2026 18:07Current
CVSS 3.14.7
CVSS 45.7
EPSS0.00103
SSVC