bfabiszewski libmobi up to 0.10 buffer overflow

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in bfabiszewski libmobi up to 0.10. The affected element is an unknown function. The manipulation leads to buffer overflow. This vulnerability is referenced as CVE-2022-1907. Remote exploitation of the attack is possible. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in bfabiszewski libmobi up to 0.10. This issue affects an unknown code. The manipulation with an unknown input leads to a buffer overflow vulnerability. Using CWE to declare the problem leads to CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. Impacted is confidentiality, integrity, and availability.

The weakness was published 05/27/2022. It is possible to read the advisory at huntr.dev. The identification of this vulnerability is CVE-2022-1907 since 05/27/2022. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 242341 (Ubuntu 22.04 LTS : Libmobi vulnerabilities (USN-7638-1)), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 0.11 eliminates this vulnerability. Applying the patch 1e0378e6f9e4ae415cedc9eb10850888897c5dba is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at Tenable (242341). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 4.8

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 3.6
CNA Vector (huntr.dev): 🔍

CVSSv2info

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

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 242341
Nessus Name: Ubuntu 22.04 LTS : Libmobi vulnerabilities (USN-7638-1)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: libmobi 0.11
Patch: 1e0378e6f9e4ae415cedc9eb10850888897c5dba

Timelineinfo

05/27/2022 🔍
05/27/2022 +0 days 🔍
05/27/2022 +0 days 🔍
07/19/2025 +1149 days 🔍

Sourcesinfo

Product: github.com

Advisory: 1e0378e6f9e4ae415cedc9eb10850888897c5dba
Status: Confirmed

CVE: CVE-2022-1907 (🔍)
GCVE (CVE): GCVE-0-2022-1907
GCVE (VulDB): GCVE-100-200855

Entryinfo

Created: 05/27/2022 12:53
Updated: 07/19/2025 15:26
Changes: 05/27/2022 12:53 (50), 06/01/2022 14:56 (2), 07/19/2025 15:26 (16)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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