CVE-2019-11923

Published: Dic 04, 2019 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2019-3581 Aliases: GSD-2019-11923
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
MEDIUM 5,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial

Description

AI Translation Available

In Mcrouter prior to v0.41.0, the deprecated ASCII parser would allocate a buffer to a user-specified length with no maximum length enforced, allowing for resource exhaustion or denial of service.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0064
Percentile
0,7th
Updated

EPSS Score Trend (Last 90 Days)

770

Allocation of Resources Without Limits or Throttling

Incomplete
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Availability
Potential Impacts:
Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Dos: Resource Consumption (Other)
Applicable Platforms
All platforms may be affected
Likelihood of Exploit: High
View CWE Details
Application

Mcrouter by Facebook

Product Information
Vendor Facebook
Product Mcrouter
Version Range Affected
To 0.41.0 (exclusive)
cpe:2.3:a:facebook:mcrouter:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/facebook/mcrouter/commit/98ce6624cd2563c…
Patch Third Party Advisory
https://github.com/facebook/mcrouter/commit/98ce6624cd2563cfdb5da3b2949d5e1e038…
https://github.com/facebook/mcrouter/releases/tag/v0.41.0-r…
Release Notes Vendor Advisory
https://github.com/facebook/mcrouter/releases/tag/v0.41.0-release
https://www.facebook.com/security/advisories/cve-2019-11923
Vendor Advisory
https://www.facebook.com/security/advisories/cve-2019-11923
https://github.com/facebook/mcrouter/commit/98ce6624cd2563c…
Patch Third Party Advisory
https://github.com/facebook/mcrouter/commit/98ce6624cd2563cfdb5da3b2949d5e1e038…
https://github.com/facebook/mcrouter/releases/tag/v0.41.0-r…
Release Notes Vendor Advisory
https://github.com/facebook/mcrouter/releases/tag/v0.41.0-release
https://www.facebook.com/security/advisories/cve-2019-11923
Vendor Advisory
https://www.facebook.com/security/advisories/cve-2019-11923