Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2023-27530

Good to know:

icon

Date: March 9, 2023

A DoS vulnerability exists in Rack <v3.0.4.2, <v2.2.6.3, <v2.1.4.3 and <v2.0.9.3 within in the Multipart MIME parsing code in which could allow an attacker to craft requests that can be abuse to cause multipart parsing to take longer than expected.

Language: Ruby

Severity Score

Related Resources (11)

https://security.netapp.com/advisory/ntap-20231208-0015/
https://lists.debian.org/debian-lts-announce/2023/04/msg00017.html
https://nvd.nist.gov/vuln/detail/CVE-2023-27530
https://discuss.rubyonrails.org/t/cve-2023-27530-possible-dos-vulnerability-in-multipart-mime-parsing/82388
https://www.debian.org/security/2023/dsa-5530
https://access.redhat.com/security/cve/CVE-2023-27530
https://security.netapp.com/advisory/ntap-20231208-0015
https://github.com/rack/rack
https://security-tracker.debian.org/tracker/CVE-2023-27530
https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rack/CVE-2023-27530.yml
https://www.mend.io/vulnerability-database/CVE-2023-27530

Severity Score

Weakness Type (CWE)

Uncontrolled Resource Consumption

CWE-400

Allocation of Resources Without Limits or Throttling

CWE-770

Top Fix

icon

Upgrade Version

Upgrade to version rack - 2.2.6.3;rack - 2.1.4.3;rack - 2.0.9.3;rack - 3.0.4.2

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

Do you need more information?

Contact Us