CVE-2009-1377

MEDIUM

Description

The dtls1_buffer_record function in ssl/d1_pkt.c in OpenSSL 0.9.8k and earlier 0.9.8 versions allows remote attackers to cause a denial of service (memory consumption) via a large series of "future epoch" DTLS records that are buffered in a queue, aka "DTLS record buffer limitation bug."

References

ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-009.txt.asc

http://cvs.openssl.org/chngview?cn=18187

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02029444

http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html

http://lists.vmware.com/pipermail/security-announce/2010/000082.html

http://marc.info/?l=openssl-dev&m=124247675613888&w=2

http://rt.openssl.org/Ticket/Display.html?id=1930&user=guest&pass=guest

http://secunia.com/advisories/35128

http://secunia.com/advisories/35416

http://secunia.com/advisories/35461

http://secunia.com/advisories/35571

http://secunia.com/advisories/35729

http://secunia.com/advisories/36533

http://secunia.com/advisories/37003

http://secunia.com/advisories/38761

http://secunia.com/advisories/38794

http://secunia.com/advisories/38834

http://secunia.com/advisories/42724

http://secunia.com/advisories/42733

http://security.gentoo.org/glsa/glsa-200912-01.xml

http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.663049

http://sourceforge.net/mailarchive/message.php?msg_name=4AD43807.7080105%40users.sourceforge.net

http://voodoo-circle.sourceforge.net/sa/sa-20091012-01.html

http://www.mandriva.com/security/advisories?name=MDVSA-2009:120

http://www.openwall.com/lists/oss-security/2009/05/18/1

http://www.redhat.com/support/errata/RHSA-2009-1335.html

http://www.securityfocus.com/bid/35001

http://www.securitytracker.com/id?1022241

http://www.ubuntu.com/usn/USN-792-1

http://www.vupen.com/english/advisories/2009/1377

http://www.vupen.com/english/advisories/2010/0528

https://kb.bluecoat.com/index?page=content&id=SA50

https://launchpad.net/bugs/cve/2009-1377

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6683

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9663

Details

Source: MITRE

Published: 2009-05-19

Updated: 2017-09-29

Type: CWE-119

Risk Information

CVSS v2.0

Base Score: 5

Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM