Is CVE-2008-3746 in the CISA KEV catalog?

No. CVE-2008-3746 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2008-3746?

CVE-2008-3746 has a CVSS v2 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2008-3746?

CVE-2008-3746 has an EPSS score of 2.27% (81th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2008-3746?

Upgrade neon27 on debian 11 to 0.28.2-4 or later.

CVE & CISA-KEV Catalog

CVE-2008-3746

MEDIUMEPSS 81th pctl

4.3

CVSS v2

NVD

Description

neon 0.28.0 through 0.28.2 allows remote servers to cause a denial of service (NULL pointer dereference and crash) via vectors related to Digest authentication, Digest domain parameter support, and the parse_domain function.

How to fix

Remediation Available

neon27Debian

Fixed in:0.28.2-4CVE-2008-3746

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

2.27%probability of exploitation in 30 days

81stpercentile

Elevated risk: more likely to be exploited than 81% of all known CVEs.

References

Patch1

lists.manyfish.co.uk

Vendor Advisory6

Other references11

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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 2026-04-23.