CVE-2026-38819

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-38819
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-08-28 02:16:21 UTC
Updated2026-08-28 02:16:21 UTC
DescriptionMultiple memory leaks in openNDS before 11.0.0 allow an unauthenticated attacker on the captive portal network to exhaust all available memory on the device within minutes.

Risk And Classification

Primary CVSS: v3.1 5.3 MEDIUM from [email protected]

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem Types: CWE-401 | CWE-401 CWE-401 Missing Release of Memory after Effective Lifetime

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary5.3MEDIUMCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
3.1CNACVSS5.3MEDIUMCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v3.1 Breakdown

Attack Vector
Adjacent
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA OpenNDS OpenNDS affected 11.0.0 semver Not specified

References

ReferenceSourceLinkTags
github.com/openNDS/openNDS/commit/b2801d9f14af44a23be7e9a1c378623bc5947c4c [email protected] github.com
github.com/openNDS/openNDS/commit/f2332e68c6d34f8403db346e380fff3817020d5c [email protected] github.com
CVE Program record CVE.ORG www.cve.org canonical
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