Long Range Zip 0.631 lrz File lrzip.c get_fileinfo resource management

CVSS Meta Temp Score
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Long Range Zip 0.631. This impacts the function get_fileinfo of the file lrzip.c of the component lrz File Handler. Executing a manipulation can lead to resource management. The identification of this vulnerability is CVE-2018-5786. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Long Range Zip 0.631. It has been declared as problematic. This vulnerability affects the function get_fileinfo of the file lrzip.c of the component lrz File Handler. The manipulation with an unknown input leads to a resource management vulnerability. The CWE definition for the vulnerability is CWE-399. As an impact it is known to affect availability. CVE summarizes:

In Long Range Zip (aka lrzip) 0.631, there is an infinite loop and application hang in the get_fileinfo function (lrzip.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted lrz file.

The bug was discovered 01/19/2018. The weakness was shared 01/19/2018 (Website). The advisory is shared for download at github.com. This vulnerability was named CVE-2018-5786 since 01/19/2018. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are known technical details, but no exploit is available.

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

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Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.4

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

NVD Base Score: 5.5
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: Resource management
CWE: CWE-399 / CWE-404
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/19/2018 🔍
01/19/2018 +0 days 🔍
01/19/2018 +0 days 🔍
01/19/2018 +0 days 🔍
01/20/2018 +1 days 🔍
02/02/2023 +1839 days 🔍

Sourcesinfo

Advisory: 91
Status: Not defined

CVE: CVE-2018-5786 (🔍)
GCVE (CVE): GCVE-0-2018-5786
GCVE (VulDB): GCVE-100-112264

Entryinfo

Created: 01/20/2018 13:33
Updated: 02/02/2023 10:45
Changes: 01/20/2018 13:33 (56), 12/25/2019 14:35 (1), 02/02/2023 10:40 (3), 02/02/2023 10:45 (1)
Complete: 🔍
Cache ID: 216:762:103

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