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WS-2021-0127

Good to know:

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Date: March 3, 2021

LibreDWG in versions 0.8.2320 to 0.12.3.4154 is vulnerable to heap-buffer-overflow in encode_3dsolid, related to src/dwg.spec.

Language: C

Severity Score

Related Resources (2)

https://github.com/LibreDWG/libredwg/commit/e5de783437e60d90530bdbb1da04aa1c11b8d6f6
https://www.mend.io/vulnerability-database/WS-2021-0127

Severity Score

Weakness Type (CWE)

Code

CWE-17

Heap-based Buffer Overflow

CWE-122

Top Fix

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Upgrade to version 0.12.3.4163

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CVSS v3.1

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

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