CVE-2022-41793 : An out-of-bounds write vulnerability exists in the CSR format title functionality of Open Babel 3.1.1 and master commit

An out-of-bounds write vulnerability exists in the CSR format title functionality of Open Babel 3.1.1 and master commit 530dbfa3. A specially crafted malformed file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

Published 2023-07-21 21:15:10

Updated 2023-07-27 18:05:37

Source Talos

View at NVD, CVE.org

Vulnerability category: OverflowMemory Corruption

Exploit prediction scoring system (EPSS) score for CVE-2022-41793

EPSS FAQ

0.07%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 30 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-41793

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.8	HIGH	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	1.8	5.9	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: High Availability: High
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	Talos
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2022-41793

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

Assigned by: talos-cna@cisco.com (Secondary)

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2022-41793

https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1667

TALOS-2022-1667 || Cisco Talos Intelligence Group - Comprehensive Threat Intelligence
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1667

TALOS-2022-1667 || Cisco Talos Intelligence Group - Comprehensive Threat Intelligence
Exploit;Technical Description;Third Party Advisory

Products affected by CVE-2022-41793

Openbabel » Open Babel » Version: 3.1.1
cpe:2.3:a:openbabel:open_babel:3.1.1:*:*:*:*:*:*:*
Matching versions

Vulnerability Details : CVE-2022-41793

Exploit prediction scoring system (EPSS) score for CVE-2022-41793

CVSS scores for CVE-2022-41793

CWE ids for CVE-2022-41793

References for CVE-2022-41793

Products affected by CVE-2022-41793