CVE-2009-0343 | BDVDB-2026-34580 Detail

Description#

Niels Provos Systrace 1.6f and earlier on the x86_64 Linux platform allows local users to bypass intended access restrictions by making a 32-bit syscall with a syscall number that corresponds to a policy-compliant 64-bit syscall, related to race conditions that occur in monitoring 64-bit processes.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

http://www.citi.umich.edu/u/provos/systrace/
http://www.securityfocus.com/archive/1/500377/100/0/threaded
http://scary.beasts.org/security/CESA-2009-001.html
http://scarybeastsecurity.blogspot.com/2009/01/bypassing-syscall-filtering.html
http://www.securityfocus.com/bid/33417

Exploit#

No public exploit known

History#

Version 12009-01-29Record published in the CVE List.
Version 22024-08-07Most recent update recorded in the CVE List.