Is CVE-2002-0713 in the CISA KEV catalog?

No. CVE-2002-0713 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2002-0713?

CVE-2002-0713 has a CVSS v2 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2002-0713?

CVE-2002-0713 has an EPSS score of 5.54% (92th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2002-0713?

Upgrade squid on debian 11 to 2.4.6-2 or later.

CVE & CISA-KEV Catalog

CVE-2002-0713

HIGHEPSS 92th pctl

7.5

CVSS v2

NVD

Description

Buffer overflows in Squid before 2.4.STABLE6 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code (1) via the MSNT auth helper (msnt_auth) when using denyusers or allowusers files, (2) via the gopher client, or (3) via the FTP server directory listing parser when HTML output is generated.

How to fix

Remediation Available

squidDebian

Fixed in:2.4.6-2CVE-2002-0713

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

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

5.54%probability of exploitation in 30 days

92ndpercentile

High risk: more likely to be exploited than 92% of all known CVEs.

References

Patch4

Other references8

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Markdown

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HTML

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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 2026-04-16.