Tuxera NTFS-3G up to 2021.8.22 NTFS Image ntfs_names_full_collate heap-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Tuxera NTFS-3G up to 2021.8.22. This impacts the function ntfs_names_full_collate of the component NTFS Image Handler. The manipulation leads to heap-based overflow. This vulnerability is referenced as CVE-2022-30786. No exploit is available.

Detailsinfo

A vulnerability was found in Tuxera NTFS-3G up to 2021.8.22. It has been rated as critical. This issue affects the function ntfs_names_full_collate of the component NTFS Image Handler. The manipulation with an unknown input leads to a heap-based overflow vulnerability. Using CWE to declare the problem leads to CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). Impacted is confidentiality, integrity, and availability.

The weakness was published 05/26/2022 as GHSA-xchm-ph5h-hw4x. The advisory is shared at github.com. The identification of this vulnerability is CVE-2022-30786 since 05/16/2022. Technical details are known, but no exploit is available.

The vulnerability scanner Nessus provides a plugin with the ID 277370 (RockyLinux 8 : virt:rhel and virt-devel:rhel (RLSA-2023:2757)), which helps to determine the existence of the flaw in a target environment.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at Tenable (277370), EUVD (EUVD-2022-52609) and CERT Bund (WID-SEC-2023-1185). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Affected

  • Debian Linux
  • Amazon Linux 2
  • Red Hat Enterprise Linux
  • Fedora Linux
  • Ubuntu Linux
  • SUSE Linux
  • Oracle Linux
  • Gentoo Linux
  • SUSE openSUSE
  • Red Hat OpenShift
  • RESF Rocky Linux

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.6
VulDB Meta Temp Score: 6.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 277370
Nessus Name: RockyLinux 8 : virt:rhel and virt-devel:rhel (RLSA-2023:2757)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/16/2022 🔍
05/26/2022 +10 days 🔍
05/26/2022 +0 days 🔍
12/04/2025 +1288 days 🔍

Sourcesinfo

Product: github.com

Advisory: GHSA-xchm-ph5h-hw4x
Status: Confirmed

CVE: CVE-2022-30786 (🔍)
GCVE (CVE): GCVE-0-2022-30786
GCVE (VulDB): GCVE-100-200825
EUVD: 🔍
CERT Bund: WID-SEC-2023-1185 - Red Hat Enterprise Linux: Mehrere Schwachstellen

Entryinfo

Created: 05/26/2022 21:00
Updated: 12/04/2025 17:25
Changes: 05/26/2022 21:00 (39), 06/01/2022 12:43 (1), 11/29/2025 20:09 (21), 12/02/2025 22:36 (19), 12/02/2025 23:20 (1), 12/04/2025 17:25 (2)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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