CVE-2019-17424

MEDIUM

Description

A stack-based buffer overflow in the processPrivilage() function in IOS/process-general.c in nipper-ng 0.11.10 allows remote attackers (serving firewall configuration files) to achieve Remote Code Execution or Denial Of Service via a crafted file.

References

http://packetstormsecurity.com/files/155378/nipper-ng-0.11.10-Remote-Buffer-Overflow.html

https://blog.vastart.dev/2019/10/stack-overflow-cve-2019-17424.html

https://code.google.com/archive/p/nipper-ng/source/default/source

https://github.com/guywhataguy/CVE-2019-17424

https://twitter.com/va_start

Details

Source: MITRE

Published: 2019-10-22

Updated: 2019-11-18

Type: CWE-787

Risk Information

CVSS v2.0

Base Score: 6.8

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 7.8

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 1.8

Severity: HIGH