Is CVE-2022-30783 in the CISA KEV catalog?

No. CVE-2022-30783 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-30783?

CVE-2022-30783 has a CVSS v3 base score of 6.7 (MEDIUM).

What is the EPSS score for CVE-2022-30783?

CVE-2022-30783 has an EPSS score of 0.42% (33th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-30783?

Upgrade ntfs-3g on debian 11 to 1:2017.3.23AR.3-4+deb11u2 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2022-30783

MEDIUM

6.7

CVSS v3

NVD

Description

An invalid return code in fuse_kern_mount enables intercepting of libfuse-lite protocol traffic between NTFS-3G and the kernel in NTFS-3G through 2021.8.22 when using libfuse-lite.

CWE-252

How to fix

Remediation Available

ntfs-3gDebian

Fixed in:1:2017.3.23AR.3-4+deb11u2CVE-2022-30783

Fixed in:1:2022.5.17-1CVE-2022-30783

ntfs-3gUbuntu

Fixed in:1:2013.1.13AR.1-2ubuntu2+esm3USN-5463-2

Fixed in:1:2015.3.14AR.1-1ubuntu0.3+esm3USN-5463-2

Fixed in:1:2017.3.23-2ubuntu0.18.04.4USN-5463-1

Fixed in:1:2017.3.23AR.3-3ubuntu1.2USN-5463-1

Fixed in:1:2021.8.22-3ubuntu1.1USN-5463-1

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 VectorLocal

Attack ComplexityLow

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.42%probability of exploitation in 30 days

33rdpercentile

Low risk: more likely to be exploited than 33% of all known CVEs.

References

Third-Party Advisory6

Other references4

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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.