Is CVE-2010-2244 in the CISA KEV catalog?

No. CVE-2010-2244 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2010-2244?

CVE-2010-2244 has a CVSS v2 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2010-2244?

CVE-2010-2244 has an EPSS score of 2.64% (84th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2010-2244?

Upgrade avahi on debian 11 to 0.6.26-1 or later.

CVE & CISA-KEV Catalog

CVE-2010-2244

MEDIUMEPSS 84th pctl

4.3

CVSS v2

NVD

Description

The AvahiDnsPacket function in avahi-core/socket.c in avahi-daemon in Avahi 0.6.16 and 0.6.25 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a DNS packet with an invalid checksum followed by a DNS packet with a valid checksum, a different vulnerability than CVE-2008-5081.

How to fix

Remediation Available

avahiDebian

Fixed in:0.6.26-1CVE-2010-2244

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

2.64%probability of exploitation in 30 days

84thpercentile

Elevated risk: more likely to be exploited than 84% of all known CVEs.

References

Other references8

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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 2026-04-29.