What is the CVSS score of CVE-2018-17569?

CVE-2018-17569 has a CVSS 3.0 base score of 9.8 (Critical). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.7%.

Is there a patch available for CVE-2018-17569?

Yes, a patch is available for CVE-2018-17569. Update the affected software to the latest version immediately.

Viabtc Exchange Server CVE-2018-17569

CRITICAL

Integer Overflow or Wraparound (CWE-190)

2018-09-26 cve@mitre.org

Integer Overflow Microsoft Buffer Overflow Viabtc Exchange Server

9.8

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Sep 26, 2018 - 22:29 nvd

CRITICAL 9.8

DescriptionNVD

network/nw_buf.c in ViaBTC Exchange Server before 2018-08-21 has an integer overflow leading to memory corruption.

AnalysisAI

network/nw_buf.c in ViaBTC Exchange Server before 2018-08-21 has an integer overflow leading to memory corruption. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Technical ContextAI

This vulnerability is classified as Integer Overflow (CWE-190), which allows attackers to cause unexpected behavior through arithmetic overflow. network/nw_buf.c in ViaBTC Exchange Server before 2018-08-21 has an integer overflow leading to memory corruption. Affected products include: Viabtc Viabtc Exchange Server. Version information: before 2018.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Validate arithmetic operations, use safe integer libraries, check bounds before allocation.