Is CVE-2022-0677 in the CISA KEV catalog?

No. CVE-2022-0677 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-0677?

CVE-2022-0677 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2022-0677?

CVE-2022-0677 has an EPSS score of 1.23% (65th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-0677?

Upgrade endpoint security tools to 6.2.21.171 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2022-0677

HIGH

7.5

CVSS v3

NVD

Description

Improper Handling of Length Parameter Inconsistency vulnerability in the Update Server component of Bitdefender Endpoint Security Tools (in relay role), GravityZone (in Update Server role) allows an attacker to cause a Denial-of-Service. This issue affects: Bitdefender Update Server versions prior to 3.4.0.276. Bitdefender GravityZone versions prior to 26.4-1. Bitdefender Endpoint Security Tools for Linux versions prior to 6.2.21.171. Bitdefender Endpoint Security Tools for Windows versions prior to 7.4.1.111.

CWE-130

How to fix

Remediation Available

endpoint security toolsNVD

Affected:< 6.2.21.171Fixed in:6.2.21.171CVE-2022-0677derived from NVD

Affected:< 7.4.1.111Fixed in:7.4.1.111CVE-2022-0677derived from NVD

gravityzoneNVD

Affected:< 26.4-1Fixed in:26.4-1CVE-2022-0677derived from NVD

update serverNVD

Affected:< 3.4.0.276Fixed in:3.4.0.276CVE-2022-0677derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

1.23%probability of exploitation in 30 days

65thpercentile

Moderate risk: more likely to be exploited than 65% of all known CVEs.

References

Vendor Advisory1

bitdefender.com

Embed a live status badge for CVE-2022-0677

Markdown

[![CVE-2022-0677](https://tridentstack.com/cve/badge/CVE-2022-0677.svg)](https://tridentstack.com/cve/CVE-2022-0677)

HTML

<a href="https://tridentstack.com/cve/CVE-2022-0677"><img src="https://tridentstack.com/cve/badge/CVE-2022-0677.svg" alt="CVE-2022-0677"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.