CVE-2009-1386
MEDIUM · CVSS 5.0EPSS 80.1%EU EUVD
ssl/s3_pkt.c in OpenSSL before 0.9.8i allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a DTLS ChangeCipherSpec packet that occurs before ClientHello.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P- Weakness (CWE)
- CWE-476
- EPSS score
- 80.1% (100th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2009-1384)
- Published
- June 4, 2009
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2009-1384 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- canonical / ubuntu linux
- canonical / ubuntu linux
- canonical / ubuntu linux
- canonical / ubuntu linux
- openssl / openssl
- redhat / openssl
- redhat / openssl
- redhat / openssl
References
- ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-009.txt.asc(Broken Link, Third Party Advisory)
- http://cvs.openssl.org/chngview?cn=17369(Broken Link, Patch, Third Party Advisory)
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02029444(Broken Link, Third Party Advisory)
- http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html(Third Party Advisory)
- http://lists.vmware.com/pipermail/security-announce/2010/000082.html(Mailing List, Third Party Advisory)
- http://rt.openssl.org/Ticket/Display.html?id=1679&user=guest&pass=guest(Third Party Advisory, Vendor Advisory)
- http://secunia.com/advisories/35571(Not Applicable, Third Party Advisory)
- http://secunia.com/advisories/35685(Not Applicable, Third Party Advisory)
- http://secunia.com/advisories/35729(Not Applicable, Third Party Advisory)
- http://secunia.com/advisories/36533(Not Applicable, Third Party Advisory)
- http://secunia.com/advisories/38794(Not Applicable, Third Party Advisory)
- http://secunia.com/advisories/38834(Third Party Advisory)
- http://www.openwall.com/lists/oss-security/2009/06/02/1(Mailing List, Third Party Advisory)
- http://www.redhat.com/support/errata/RHSA-2009-1335.html(Third Party Advisory)
- http://www.securityfocus.com/bid/35174(Broken Link, Exploit, Third Party Advisory, VDB Entry)
- http://www.ubuntu.com/usn/USN-792-1(Third Party Advisory)
- http://www.vupen.com/english/advisories/2010/0528(Permissions Required, Third Party Advisory)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50963(Third Party Advisory, VDB Entry)
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11179(Broken Link, Tool Signature)
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7469(Broken Link, Tool Signature)
- https://www.exploit-db.com/exploits/8873(Exploit, Third Party Advisory, VDB Entry)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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