CVE-2010-1635
MEDIUM · CVSS 5.0EPSS 3.8%EU EUVD
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.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P- EPSS score
- 3.8% (90th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2010-1656)
- Published
- June 17, 2010
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2010-1656 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
and 54 more…
References
- http://git.samba.org/?p=samba.git%3Ba=commit%3Bh=25452a2268ac7013da28125f3df22085139af12d
- http://samba.org/samba/history/samba-3.4.8.html
- http://samba.org/samba/history/samba-3.5.2.html
- http://security-tracker.debian.org/tracker/CVE-2010-1635
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:141
- http://www.securityfocus.com/bid/40097(Exploit)
- http://www.stratsec.net/Research/Advisories/Samba-Multiple-DoS-Vulnerabilities-%28SS-2010-005%29
- http://www.vupen.com/english/advisories/2010/1933
- https://bugzilla.redhat.com/show_bug.cgi?id=594921
- https://bugzilla.samba.org/show_bug.cgi?id=7229
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
Query CVEs from your AI assistant
The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.
Add the CVE brain