bwm-ng 0.6.2 src/options.c get_cmdln_options null pointer dereference

CVSS Meta Temp Score
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in bwm-ng 0.6.2. This affects the function get_cmdln_options of the file src/options.c. This manipulation causes null pointer dereference. This vulnerability appears as CVE-2022-1341. There is no available exploit. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability classified as problematic was found in bwm-ng 0.6.2. Affected by this vulnerability is the function get_cmdln_options of the file src/options.c. The manipulation with an unknown input leads to a null pointer dereference vulnerability. The CWE definition for the vulnerability is CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. As an impact it is known to affect availability.

The weakness was presented 04/18/2022 as 26. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2022-1341 since 04/13/2022. Technical details of the vulnerability are known, but there is no available exploit.

Applying the patch 9774f23bf78a6e6d3ae4cfe3d73bad34f2fdcd17 is able to eliminate this problem. The bugfix is ready for download at github.com.

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

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Null pointer dereference
CWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 9774f23bf78a6e6d3ae4cfe3d73bad34f2fdcd17

Timelineinfo

04/13/2022 🔍
04/18/2022 +5 days 🔍
04/18/2022 +0 days 🔍
04/21/2022 +3 days 🔍

Sourcesinfo

Advisory: 26
Status: Confirmed

CVE: CVE-2022-1341 (🔍)
GCVE (CVE): GCVE-0-2022-1341
GCVE (VulDB): GCVE-100-197623

Entryinfo

Created: 04/18/2022 21:45
Updated: 04/21/2022 13:34
Changes: 04/18/2022 21:45 (42), 04/21/2022 13:34 (1)
Complete: 🔍
Cache ID: 216::103

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

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