Vulnerability CVE-2004-0619


Published: 2004-12-06   Modified: 2012-02-12

Description:
Integer overflow in the ubsec_keysetup function for Linux Broadcom 5820 cryptonet driver allows local users to cause a denial of service (crash) and possibly execute arbitrary code via a negative add_dsa_buf_bytes variable, which leads to a buffer overflow.

CVSS2 => (AV:L/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.2/10
10/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Redhat -> Kernel 
Redhat -> Fedora core 
Redhat -> Linux 

 References:
http://marc.info/?l=bugtraq&m=108802653409053&w=2
http://www.ciac.org/ciac/bulletins/p-047.shtml
http://www.redhat.com/support/errata/RHSA-2004-549.html
http://www.redhat.com/support/errata/RHSA-2005-283.html
http://www.securityfocus.com/bid/10599
https://exchange.xforce.ibmcloud.com/vulnerabilities/16459
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9773

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