RubyGems up to 3.0.2 Code Execution [CVE-2019-8324]

A vulnerability was found in RubyGems up to 3.0.2 (Programming Language Software) and classified as critical. Affected by this issue is an unknown function. The manipulation with an unknown input leads to a privilege escalation vulnerability (Code Execution). Using CWE to declare the problem leads to CWE-269. Impacted is confidentiality, integrity, and availability.

The bug was discovered 03/05/2019. The weakness was presented 06/17/2019. This vulnerability is handled as CVE-2019-8324 since 02/13/2019. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 06/18/2019).

The vulnerability was handled as a non-public zero-day exploit for at least 104 days. During that time the estimated underground price was around $0-$5k.

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

See 136599, 136597, 136596 and 136595 for similar entries.

Type

Name

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: ≈5.5
VulDB Temp Score: ≈5.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Privilege escalation / Code Execution (CWE-269)
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: no mitigation known

0-Day Time: 🔒

02/13/2019 CVE assigned
03/05/2019 +20 days Vulnerability found
06/17/2019 +104 days Advisory disclosed
06/18/2019 +1 days VulDB entry created
06/18/2019 +0 days VulDB last update
CVE: CVE-2019-8324 (🔒)
OSVDB: - RubyGems multi-line name code execution

See also: 🔒

Created: 06/18/2019 09:30 AM
Complete: 🔍

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