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CVE-2021-44485

Date: April 15, 2022

An issue was discovered in YottaDB through r1.32 and V7.0-000. A lack of NULL checks in trip_gen in sr_port/emit_code.c allows attackers to crash the application by dereferencing a NULL pointer.

Language: C

Severity Score

Related Resources (3)

https://gitlab.com/YottaDB/DB/YDB/-/issues/828
https://nvd.nist.gov/vuln/detail/CVE-2021-44485
https://www.mend.io/vulnerability-database/CVE-2021-44485

Severity Score

Weakness Type (CWE)

NULL Pointer Dereference

CWE-476

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): PARTIAL
Additional information:

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