[Forgot Password]
Login  Register Subscribe

23631

 
 

122183

 
 

98060

 
 

909

 
 

79198

 
 

109

Paid content will be excluded from the download.


Download | Alert*
CVE
view XML

CVE-2008-1950

Date: (C)2008-05-21   (M)2017-11-18 


Integer signedness error in the _gnutls_ciphertext2compressed function in lib/gnutls_cipher.c in libgnutls in GnuTLS before 2.2.4 allows remote attackers to cause a denial of service (buffer over-read and crash) via a certain integer value in the Random field in an encrypted Client Hello message within a TLS record with an invalid Record Length, which leads to an invalid cipher padding length, aka GNUTLS-SA-2008-1-3.

CVSS Score: 5.0Access Vector: NETWORK
Exploit Score: 10.0Access Complexity: LOW
Impact Score: 2.9Authentication: NONE
 Confidentiality: NONE
 Integrity: NONE
 Availability: PARTIAL





Reference:
SECTRACK-1020059
http://www.securityfocus.com/archive/1/archive/1/492282/100/0/threaded
http://www.securityfocus.com/archive/1/archive/1/492464/100/0/threaded
BID-29292
SECUNIA-30287
SECUNIA-30302
SECUNIA-30317
SECUNIA-30324
SECUNIA-30330
SECUNIA-30331
SECUNIA-30338
SECUNIA-30355
SECUNIA-31939
SREASON-3902
ADV-2008-1582
ADV-2008-1583
DSA-1581
FEDORA-2008-4183
FEDORA-2008-4259
FEDORA-2008-4274
GLSA-200805-20
MDVSA-2008:106
RHSA-2008:0489
RHSA-2008:0492
SUSE-SA:2008:046
USN-613-1
VU#659209
http://lists.gnu.org/archive/html/gnutls-devel/2008-05/msg00051.html
http://lists.gnu.org/archive/html/gnutls-devel/2008-05/msg00060.html
http://lists.gnu.org/archive/html/gnutls-devel/2008-05/msg00055.html
http://www.openwall.com/lists/oss-security/2008/05/20/3
gnutls-gnutlsciphertext2compressed-bo(42533)
http://git.savannah.gnu.org/gitweb/?p=gnutls.git;a=commitdiff;h=bc8102405fda11ea00ca3b42acc4f4bce9d6e97b
http://sourceforge.net/project/shownotes.php?release_id=600646&group_id=21558
http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0174
http://www.cert.fi/haavoittuvuudet/advisory-gnutls.html
https://issues.rpath.com/browse/RPL-2552

CPE    105
cpe:/a:gnu:gnutls:2.0.4
cpe:/a:gnu:gnutls:2.0.3
cpe:/a:gnu:gnutls:2.0.2
cpe:/a:gnu:gnutls:2.0.1
...
CWE    1
CWE-189
OVAL    3
oval:org.secpod.oval:def:301508
oval:org.secpod.oval:def:20740
oval:org.mitre.oval:def:7887

© 2013 SecPod Technologies