// For flags

CVE-2021-36153

 

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Mismanaged state in GRPCWebToHTTP2ServerCodec.swift in gRPC Swift 1.1.0 and 1.1.1 allows remote attackers to deny service by sending malformed requests.

Un estado administrado inapropiadamente en el archivo GRPCWebToHTTP2ServerCodec.swift en gRPC Swift versiones 1.1.0 y 1.1.1, permite a atacantes remotos denegar el servicio mediante el envío de peticiones malformadas

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-07-05 CVE Reserved
  • 2021-07-09 CVE Published
  • 2024-03-24 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Linuxfoundation
Search vendor "Linuxfoundation"
 Grpc Swift
Search vendor "Linuxfoundation" for product "Grpc Swift"
 1.1.0
Search vendor "Linuxfoundation" for product "Grpc Swift" and version "1.1.0"
-
Affected
Linuxfoundation
Search vendor "Linuxfoundation"
 Grpc Swift
Search vendor "Linuxfoundation" for product "Grpc Swift"
 1.1.1
Search vendor "Linuxfoundation" for product "Grpc Swift" and version "1.1.1"
-
Affected