Heap-Based Buffer Overflow Vulnerability in GNU LibreDWG
CVE-2023-25222

8.8HIGH

Key Information:

Vendor
Gnu
Status
Libredwg
Vendor
CVE Published:
1 March 2023

Summary

A heap-based buffer overflow vulnerability has been identified in GNU LibreDWG version 0.12.5, specifically within the bit_read_RC function found in bits.c. This vulnerability could allow an attacker to execute arbitrary code or cause a denial of service, potentially compromising the security and integrity of affected systems. It is crucial for users of GNU LibreDWG to apply the necessary patches or updates to mitigate the risk associated with this vulnerability.

References

https://github.com/LibreDWG/libredwg/issues/615

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.