vim up to 9.0.0320 use after free

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability has been found in vim up to 9.0.0320 and classified as critical. The affected element is an unknown function. Performing a manipulation results in use after free. This vulnerability is cataloged as CVE-2022-3037. It is possible to initiate the attack remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in vim up to 9.0.0320 (Word Processing Software). It has been classified as critical. This affects an unknown part. The manipulation with an unknown input leads to a use after free vulnerability. CWE is classifying the issue as CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Use After Free in GitHub repository vim/vim prior to 9.0.0321.

The weakness was shared 08/31/2022. The advisory is shared at huntr.dev. This vulnerability is uniquely identified as CVE-2022-3037 since 08/29/2022. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

Upgrading to version 9.0.0321 eliminates this vulnerability. Applying the patch 4f1b083be43f351bc107541e7b0c9655a5d2c0bb 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.

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

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.2

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

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.8
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: Use after free
CWE: CWE-416 / 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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: vim 9.0.0321
Patch: 4f1b083be43f351bc107541e7b0c9655a5d2c0bb

Timelineinfo

08/29/2022 🔍
08/31/2022 +2 days 🔍
08/31/2022 +0 days 🔍
10/10/2022 +40 days 🔍

Sourcesinfo

Product: github.com

Advisory: 4f1b083be43f351bc107541e7b0c9655a5d2c0bb
Status: Confirmed

CVE: CVE-2022-3037 (🔍)
GCVE (CVE): GCVE-0-2022-3037
GCVE (VulDB): GCVE-100-207609

Entryinfo

Created: 08/31/2022 11:03
Updated: 10/10/2022 09:53
Changes: 08/31/2022 11:03 (51), 10/10/2022 09:48 (1), 10/10/2022 09:53 (12)
Complete: 🔍
Cache ID: 216::103

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

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