Vulnerability Monitor

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CVE-2009-1379

Use-after-free vulnerability in the dtls1_retrieve_buffered_fragment function in ssl/d1_both.c in OpenSSL 1.0.0 Beta 2 allows remote attackers to cause a denial of service (openssl s_client crash) and possibly have unspecified other impact via a DTLS packet, as demonstrated by a packet from a server that uses a crafted server certificate.

Published

2009-05-19T19:30:00.780

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-399

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	openssl	openssl	1.0.0	Yes

References

ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-009.txt.asc ([email protected])
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02029444 ([email protected])
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02029444 ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html ([email protected])
http://lists.vmware.com/pipermail/security-announce/2010/000082.html ([email protected])
http://rt.openssl.org/Ticket/Display.html?id=1923&user=guest&pass=guest Exploit ([email protected])
http://secunia.com/advisories/35416 ([email protected])
http://secunia.com/advisories/35461 ([email protected])
http://secunia.com/advisories/35571 ([email protected])
http://secunia.com/advisories/35729 ([email protected])
http://secunia.com/advisories/36533 ([email protected])
http://secunia.com/advisories/37003 ([email protected])
http://secunia.com/advisories/38761 ([email protected])
http://secunia.com/advisories/38794 ([email protected])
http://secunia.com/advisories/38834 ([email protected])
http://secunia.com/advisories/42724 ([email protected])
http://secunia.com/advisories/42733 ([email protected])
http://security.gentoo.org/glsa/glsa-200912-01.xml ([email protected])
http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.663049 ([email protected])
http://sourceforge.net/mailarchive/message.php?msg_name=4AD43807.7080105%40users.sourceforge.net ([email protected])
http://voodoo-circle.sourceforge.net/sa/sa-20091012-01.html ([email protected])
http://www.openwall.com/lists/oss-security/2009/05/18/4 ([email protected])
http://www.redhat.com/support/errata/RHSA-2009-1335.html ([email protected])
http://www.securityfocus.com/bid/35138 ([email protected])
http://www.securitytracker.com/id?1022241 ([email protected])
http://www.ubuntu.com/usn/USN-792-1 ([email protected])
http://www.vupen.com/english/advisories/2009/1377 ([email protected])
http://www.vupen.com/english/advisories/2010/0528 ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/50661 ([email protected])
https://kb.bluecoat.com/index?page=content&id=SA50 ([email protected])
https://launchpad.net/bugs/cve/2009-1379 ([email protected])
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6848 ([email protected])
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9744 ([email protected])
ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-009.txt.asc (af854a3a-2127-422b-91ae-364da2661108)
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02029444 (af854a3a-2127-422b-91ae-364da2661108)
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02029444 (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.vmware.com/pipermail/security-announce/2010/000082.html (af854a3a-2127-422b-91ae-364da2661108)
http://rt.openssl.org/Ticket/Display.html?id=1923&user=guest&pass=guest Exploit (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/35416 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/35461 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/35571 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/35729 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/36533 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/37003 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/38761 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/38794 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/38834 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/42724 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/42733 (af854a3a-2127-422b-91ae-364da2661108)
http://security.gentoo.org/glsa/glsa-200912-01.xml (af854a3a-2127-422b-91ae-364da2661108)
http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.663049 (af854a3a-2127-422b-91ae-364da2661108)
http://sourceforge.net/mailarchive/message.php?msg_name=4AD43807.7080105%40users.sourceforge.net (af854a3a-2127-422b-91ae-364da2661108)
http://voodoo-circle.sourceforge.net/sa/sa-20091012-01.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2009/05/18/4 (af854a3a-2127-422b-91ae-364da2661108)
http://www.redhat.com/support/errata/RHSA-2009-1335.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/35138 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id?1022241 (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-792-1 (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2009/1377 (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2010/0528 (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/50661 (af854a3a-2127-422b-91ae-364da2661108)
https://kb.bluecoat.com/index?page=content&id=SA50 (af854a3a-2127-422b-91ae-364da2661108)
https://launchpad.net/bugs/cve/2009-1379 (af854a3a-2127-422b-91ae-364da2661108)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6848 (af854a3a-2127-422b-91ae-364da2661108)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9744 (af854a3a-2127-422b-91ae-364da2661108)