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CVE-2011-4128

This CVE name corresponds to:

Entered	Topic
2011-11-10	gnutls -- client session resumption vulnerability

The following information is adapted from the Common Vulnerabilities and Exposures (CVE) project. CVE and the CVE logo are trademarks of The MITRE Corporation. CVE content is Copyright 2005, The MITRE Corporation.

CVE-2011-4128 at cve.mitre.org

Details

Type	Candidate
Name	CVE-2011-4128
Phase	Assigned(20111018)

Description

Buffer overflow in the gnutls_session_get_data function in lib/gnutls_session.c in GnuTLS 2.12.x before 2.12.14 and 3.x before 3.0.7, when used on a client that performs nonstandard session resumption, allows remote TLS servers to cause a denial of service (application crash) via a large SessionTicket.

References

Source	Reference
MLIST	[gnutls-devel] 20111108 Possible buffer overflow on gnutls_session_get_data
MLIST	[oss-security] 20111108 CVE request: gnutls possible DoS (GNUTLS-SA-2011-2)
MLIST	[oss-security] 20111109 Re: CVE request: gnutls possible DoS (GNUTLS-SA-2011-2)
CONFIRM	http://git.savannah.gnu.org/gitweb/?p=gnutls.git;a=commitdiff;h=190cef6eed37d0e73a73c1e205eb31d45ab60a3c
CONFIRM	http://git.savannah.gnu.org/gitweb/?p=gnutls.git;a=commitdiff;h=e82ef4545e9e98cbcb032f55d7c750b81e3a0450
CONFIRM	http://www.gnu.org/software/gnutls/security.html
CONFIRM	https://bugzilla.redhat.com/show_bug.cgi?id=752308
REDHAT	RHSA-2012:0429
REDHAT	RHSA-2012:0488
REDHAT	RHSA-2012:0531
UBUNTU	USN-1418-1
SECUNIA	48596
SECUNIA	48712