CVE-2024-45813

ReDoS vulnerability in multiparametric routes in find-my-way

Published Sep 18, 2024 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
find-my-way is a fast, open source HTTP router, internally using a Radix Tree (aka compact Prefix Tree), supports route params, wildcards, and it's framework independent. A bad regular expression is generated any time one has two parameters within a single segment, when adding a `-` at the end, like `/:a-:b-`. This may cause a denial of service in some instances. Users are advised to update to find-my-way v8.2.2 or v9.0.1. or subsequent versions. There are no known workarounds for this issue.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2024-2867 find-my-way is a fast, open source HTTP router, internally using a Radix Tree (aka compact Prefix Tree), supports route params, wildcards, and it's framework independent. A bad regular expression is generated any time one has two parameters within a single segment, when adding a `-` at the end, like `/:a-:b-`. This may cause a denial of service in some instances. Users are advised to update to find-my-way v8.2.2 or v9.0.1. or subsequent versions. There are no known workarounds for this issue.
Github GHSA Github GHSA GHSA-rrr8-f88r-h8q6 find-my-way has a ReDoS vulnerability in multiparametric routes
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00071}

epss

{'score': 0.00083}

Type Values Removed Values Added
CPEs cpe:/a:redhat:acm:2.11::el9
Type Values Removed Values Added
CPEs cpe:/a:redhat:acm:2.11::el9
Type Values Removed Values Added
CPEs cpe:/a:redhat:acm:2.11::el9
cpe:/a:redhat:multicluster_engine:2.6::el8
cpe:/a:redhat:multicluster_engine:2.6::el9
Type Values Removed Values Added
First Time appeared Redhat acm
Redhat multicluster Engine
CPEs cpe:/a:redhat:acm:2.12::el9
cpe:/a:redhat:multicluster_engine:2.7::el8
cpe:/a:redhat:multicluster_engine:2.7::el9
Vendors & Products Redhat acm
Redhat multicluster Engine
Type Values Removed Values Added
First Time appeared Redhat
Redhat openshift Devspaces
CPEs cpe:/a:redhat:openshift_devspaces:3::el8
Vendors & Products Redhat
Redhat openshift Devspaces
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description find-my-way is a fast, open source HTTP router, internally using a Radix Tree (aka compact Prefix Tree), supports route params, wildcards, and it's framework independent. A bad regular expression is generated any time one has two parameters within a single segment, when adding a `-` at the end, like `/:a-:b-`. This may cause a denial of service in some instances. Users are advised to update to find-my-way v8.2.2 or v9.0.1. or subsequent versions. There are no known workarounds for this issue.
Title ReDoS vulnerability in multiparametric routes in find-my-way
Weaknesses CWE-1333
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Sep 18, 2024, 6:07 PM
Reserved
Sep 9, 2024, 2:23 PM
Status
Deferred
Published
Sep 18, 2024, 5:15 PM
Modified
Jun 17, 2026, 7:54 AM
Severity
Moderate
Public date
Sep 18, 2024, 5:15 PM