VCFtools up to 0.1.14 header.cpp add_FILTER_descriptor VCF File use after free

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability was found in VCFtools up to 0.1.14. It has been rated as critical. This affects the function header::add_FILTER_descriptor of the file header.cpp. This manipulation as part of VCF File causes use after free. This vulnerability is tracked as CVE-2019-1010127. The attack is restricted to local execution. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as critical was found in VCFtools up to 0.1.14. Affected by this vulnerability is the function header::add_FILTER_descriptor of the file header.cpp. The manipulation as part of a VCF File leads to a use after free vulnerability. The CWE definition for the vulnerability is CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

VCFTools vcftools prior to version 0.1.15 is affected by: Use-after-free. The impact is: Denial of Service or possibly other impact (eg. code execution or information disclosure). The component is: The header::add_FILTER_descriptor method in header.cpp. The attack vector is: The victim must open a specially crafted VCF file.

The weakness was disclosed 07/25/2019. This vulnerability is known as CVE-2019-1010127 since 03/20/2019. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available.

Upgrading to version 0.1.15 eliminates this vulnerability.

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

Productinfo

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

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: VCFtools 0.1.15

Timelineinfo

03/20/2019 🔍
07/25/2019 +127 days 🔍
07/26/2019 +1 days 🔍
11/13/2023 +1571 days 🔍

Sourcesinfo

Product: github.com

Advisory: 141
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-1010127 (🔍)
GCVE (CVE): GCVE-0-2019-1010127
GCVE (VulDB): GCVE-100-138817

Entryinfo

Created: 07/26/2019 07:55
Updated: 11/13/2023 07:55
Changes: 07/26/2019 07:55 (56), 07/12/2020 16:47 (1), 11/13/2023 07:55 (5)
Complete: 🔍
Cache ID: 216::103

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