Is CVE-2010-1635 in the CISA KEV catalog?

No. CVE-2010-1635 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2010-1635?

CVE-2010-1635 has a CVSS v2 base score of 5.0 (MEDIUM).

What is the EPSS score for CVE-2010-1635?

CVE-2010-1635 has an EPSS score of 3.80% (89th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2010-1635?

Upgrade samba on debian 11 to 2:3.6.1-2 or later.

CVE & CISA-KEV Catalog

CVE-2010-1635

MEDIUMEPSS 89th pctl

5.0

CVSS v2

NVD

Description

The chain_reply function in process.c in smbd in Samba before 3.4.8 and 3.5.x before 3.5.2 allows remote attackers to cause a denial of service (NULL pointer dereference and process crash) via a Negotiate Protocol request with a certain 0x0003 field value followed by a Session Setup AndX request with a certain 0x8003 field value.

How to fix

Remediation Available

sambaDebian

Fixed in:2:3.6.1-2CVE-2010-1635

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

3.80%probability of exploitation in 30 days

89thpercentile

Elevated risk: more likely to be exploited than 89% of all known CVEs.

References

Exploit1

securityfocus.com

Other references9

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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.