Design/Logic Flaw

2010-09-2118:00:00

PRIOn knowledge base

www.prio-n.com

5.7 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

20.3%

JSON

The actions implementation in the network queueing functionality in the Linux kernel before 2.6.36-rc2 does not properly initialize certain structure members when performing dump operations, which allows local users to obtain potentially sensitive information from kernel memory via vectors related to (1) the tcf_gact_dump function in net/sched/act_gact.c, (2) the tcf_mirred_dump function in net/sched/act_mirred.c, (3) the tcf_nat_dump function in net/sched/act_nat.c, (4) the tcf_simp_dump function in net/sched/act_simple.c, and (5) the tcf_skbedit_dump function in net/sched/act_skbedit.c.

CPENameOperatorVersion
aura_communication_managereq5.2
aura_presence_serviceseq6.1
aura_presence_serviceseq6.1.1
aura_presence_serviceseq6.0
aura_session_managereq1.1
aura_session_managereq5.2
aura_session_managereq6.0
aura_system_managereq6.0
aura_system_managereq5.2
aura_system_managereq6.1

Name	Operator	Version
aura_communication_manager	eq	5.2
aura_presence_services	eq	6.1
aura_presence_services	eq	6.1.1
aura_presence_services	eq	6.0
aura_session_manager	eq	1.1
aura_session_manager	eq	5.2
aura_session_manager	eq	6.0
aura_system_manager	eq	6.0
aura_system_manager	eq	5.2
aura_system_manager	eq	6.1