How severe is CVE-2002-0392?

CVE-2002-0392 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2002-0392 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 95% (100th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-0392?

CVE-2002-0392 primarily affects Apache Http Server. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2002-0392?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2002-0392 published?

CVE-2002-0392 was published on 2002-07-03 and last updated on 2026-06-16.

CVE-2002-0392

CVE-2002-0392 is a high-severity vulnerability in Apache Http Server with a CVSS 2.0 base score of 7.5. Its EPSS exploit-prediction score of 95% places it in the 100th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 95% (100th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Apache Http Server
Published: 2002-07-03
Last modified: 2026-06-16

Description

Apache 1.3 through 1.3.24, and Apache 2.0 through 2.0.36, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a chunk-encoded HTTP request that causes Apache to use an incorrect size.

Frequently asked questions

What is CVE-2002-0392?: Apache 1.3 through 1.3.24, and Apache 2.0 through 2.0.36, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a chunk-encoded HTTP request that causes Apache to use an incorrect size.
How severe is CVE-2002-0392?: CVE-2002-0392 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2002-0392 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 95% (100th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-0392?: CVE-2002-0392 primarily affects Apache Http Server. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2002-0392?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2002-0392 published?: CVE-2002-0392 was published on 2002-07-03 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:2.2:*:*:*:*:*:*:*

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