CVE-2020-25844

HIGH

NHIServiSignAdapter - Stack-based Buffer Overflow in Digest Generation Function

Title source: llm
STIX 2.1

Description

The digest generation function of NHIServiSignAdapter has not been verified for parameter’s length, which leads to a stack overflow loophole. Remote attackers can use the leak to execute code without privilege.

References (1)

Core 1
Core References
Third Party Advisory x_refsource_misc
https://www.twcert.org.tw/tw/cp-132-4272-23ba4-1.html

Scores

CVSS v3 8.1
EPSS 0.0190
EPSS Percentile 77.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-121 CWE-787
Status published
Products (1)
panorama/nhiservisignadapter 1.0.20.0218
Published Dec 31, 2020
Tracked Since Feb 18, 2026