CVE-2020-23679 : Buffer overflow vulnerability in Renleilei1992 Linux_Network_Project 1.0, allows attackers to execute arbitrary code, vi

Buffer overflow vulnerability in Renleilei1992 Linux_Network_Project 1.0, allows attackers to execute arbitrary code, via the password field.

Published 2021-11-03 17:15:08

Updated 2021-11-05 16:28:59

Source MITRE

View at NVD, CVE.org

Vulnerability category: OverflowExecute code

Exploit prediction scoring system (EPSS) score for CVE-2020-23679

Probability of exploitation activity in the next 30 days: 0.28%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 64 % EPSS Score History EPSS FAQ

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
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	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

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: nvd@nist.gov (Primary)

https://github.com/Renleilei1992/Linux_Network_Project/issues/1

client 注册用户信息，存在栈溢出漏洞 · Issue #1 · Renleilei1992/Linux_Network_Project · GitHub
Exploit;Third Party Advisory

Linux Network Project » Linux Network Project » Version: 1.0
cpe:2.3:a:linux_network_project:linux_network_project:1.0:*:*:*:*:*:*:*
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