CVE & CISA-KEV Catalog

CVE-2024-58384

MEDIUM
5.4
CVSS v3
NVD

Description

Tornado before 6.4.1 contains a CRLF injection vulnerability in CurlAsyncHTTPClient that fails to reject carriage return and line feed characters in request headers. Attackers can inject CRLF sequences into header values to inject arbitrary headers or construct entirely new HTTP requests.

How to fix

Remediation Available
python-tornadoDebian
Fixed in:6.4.1-1CVE-2024-58384
Fixed in:6.4.1-1CVE-2024-58384

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityHigh
Privileges RequiredNone
User InteractionNone
ScopeChanged

Impact

ConfidentialityLow
IntegrityLow
AvailabilityNone

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N

Exploit Intelligence

0.24%probability of exploitation in 30 days
16thpercentile

Low risk: more likely to be exploited than 16% of all known CVEs.

References

Other references2

Related Vulnerabilities

Other CWE-113 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2022-37436Medium5.361%-Fix
CVE-2024-52875High8.830%--
CVE-2016-5699Medium6.19.9%-Fix
CVE-2016-8024High8.18.7%--
CVE-2017-17742Medium5.35.5%-Fix
CVE-2016-5325Medium6.14.1%-Fix

Common questions

How do I fix CVE-2024-58384?

Upgrade python-tornado on debian 13 to 6.4.1-1 or later.

Is CVE-2024-58384 being actively exploited?

Not that we know of. CVE-2024-58384 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.24% is the estimated probability that it will be exploited in the next 30 days. That is higher than 16% of all scored CVEs.

How severe is CVE-2024-58384?

CVE-2024-58384 has a CVSS v3 base score of 5.4, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2024-58384 affect?

Published advisories record a fix for python-tornado (Debian). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-09-17.