Is CVE-2024-56202 in the CISA KEV catalog?

No. CVE-2024-56202 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-56202?

CVE-2024-56202 has a CVSS v3 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2024-56202?

CVE-2024-56202 has an EPSS score of 0.79% (52th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-56202?

Upgrade trafficserver on debian 12 to 9.2.5+ds-0+deb12u2 or later.

CVE & CISA-KEV Catalog

CVE-2024-56202

MEDIUM

4.3

CVSS v3

NVD

Description

Expected Behavior Violation vulnerability in Apache Traffic Server. This issue affects Apache Traffic Server: from 9.0.0 through 9.2.8, from 10.0.0 through 10.0.3. Users are recommended to upgrade to versions 9.2.9 or 10.0.4 or newer, which fixes the issue.

CWE-440

How to fix

Remediation Available

trafficserverDebian

Fixed in:9.2.5+ds-0+deb12u2CVE-2024-56202

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 ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityLow

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

Exploit Intelligence

0.79%probability of exploitation in 30 days

52ndpercentile

Moderate risk: more likely to be exploited than 52% of all known CVEs.

References

Vendor Advisory1

lists.apache.org

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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 2025-04-29.