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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://marc.info/?l=bugtraq&m=108802653409053&w=2 ↗
- http://www.redhat.com/support/errata/RHSA-2005-283.html ↗
- http://www.redhat.com/support/errata/RHSA-2004-549.html ↗
- http://www.ciac.org/ciac/bulletins/p-047.shtml ↗
- http://www.securityfocus.com/bid/10599 ↗
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9773 ↗
- http://secunia.com/advisories/11936 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/16459 ↗