CVE-2026-40454

7.5 Élevée

Publiée le 10/07/2026 à 10:16 · Modifiée le 10/07/2026 à 18:16 · Analyse NVD reportée · Source : security@apache.org

Description

Out-of-bounds Read, Improper Input Validation vulnerability in Apache IoTDB C++ client. Out-of-bounds reads in IoTDB C++ client TsBlock deserializer crash client process on malformed server data. This issue affects Apache IoTDB C++ client: from 1.3.5 before 1.3.8, from 2.0.5 before 2.0.10. Users are recommended to upgrade to version 2.0.10, which fixes the issue.

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Produits concernés

Apache Software Foundation Apache IoTDB C++ client

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.5 Élevée	134c704f-9b21-4f2e-91b3-4a467353bcc0	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H`

Faiblesses (CWE)

CWE-20
CWE-125

Références

https://lists.apache.org/thread/9wml325g6bpovw0jf5ymtc3xl7fwlkrn
http://www.openwall.com/lists/oss-security/2026/07/10/8

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories