Out-of-Bounds Write Vulnerability in Open Babel by Open Babel Project
CVE-2022-46294

9.8CRITICAL

Key Information:

Vendor

Open Babel

Vendor
CVE Published:
21 July 2023

What is CVE-2022-46294?

Multiple out-of-bounds write vulnerabilities have been identified in the translationVectors parsing functionality of Open Babel impacting various formats. A carefully crafted malformed file can be used to exploit these vulnerabilities, potentially allowing an attacker to execute arbitrary code on a vulnerable system. Specifically, these vulnerabilities affect the MOPAC Cartesian file format, underscoring the importance of validating file inputs to mitigate such attacks.

Affected Version(s)

Open Babel 3.1.1

Open Babel master commit 530dbfa3

References

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Discovered by Claudio Bozzato of Cisco Talos.
.