CVE-2012-3417

Severity

40%

Complexity

49%

Confidentiality

81%

The good_client function in rquotad (rquota_svc.c) in Linux DiskQuota (aka quota) before 3.17 invokes the hosts_ctl function the first time without a host name, which might allow remote attackers to bypass TCP Wrappers rules in hosts.deny.

The good_client function in rquotad (rquota_svc.c) in Linux DiskQuota (aka quota) before 3.17 invokes the hosts_ctl function the first time without a host name, which might allow remote attackers to bypass TCP Wrappers rules in hosts.deny.

CVSS 2.0 Base Score 4. CVSS Attack Vector: network. CVSS Attack Complexity: high. CVSS Vector: (AV:N/AC:H/Au:N/C:P/I:P/A:N).

Overview

Type

Jan Kara Linux DiskQuota (aka quota)

First reported 12 years ago

2012-08-13 20:55:00

Last updated 8 years ago

2016-12-08 03:02:00

Affected Software

Jan Kara Linux DiskQuota (aka quota) 2.0

2.0

Jan Kara Linux DiskQuota (aka quota) 3.01

3.01

Jan Kara Linux DiskQuota (aka quota) 3.01-pre2

3.01

Jan Kara Linux DiskQuota (aka quota) 3.01-pre3

3.01

Jan Kara Linux DiskQuota (aka quota) 3.01-pre4

3.01

Jan Kara Linux DiskQuota (aka quota) 3.01-pre5

3.01

Jan Kara Linux DiskQuota (aka quota) 3.01-pre6

3.01

Jan Kara Linux DiskQuota (aka quota) 3.01-pre7

3.01

Jan Kara Linux DiskQuota (aka quota) 3.01-pre8

3.01

Jan Kara Linux DiskQuota (aka quota) 3.01-pre9

3.01

Jan Kara Linux DiskQuota (aka quota) 3.02

3.02

Jan Kara Linux DiskQuota (aka quota) 3.03

3.03

Jan Kara Linux DiskQuota (aka quota) 3.04

3.04

Jan Kara Linux DiskQuota (aka quota) 3.05

3.05

Jan Kara Linux DiskQuota (aka quota) 3.06

3.06

Jan Kara Linux DiskQuota (aka quota) 3.07

3.07

Jan Kara Linux DiskQuota (aka quota) 3.08

3.08

Jan Kara Linux DiskQuota (aka quota) 3.09

3.09

Jan Kara Linux DiskQuota (aka quota) 3.10

3.10

Jan Kara Linux DiskQuota (aka quota) 3.11

3.11

Jan Kara Linux DiskQuota (aka quota) 3.12

3.12

Jan Kara Linux DiskQuota (aka quota) 3.13

3.13

Jan Kara Linux DiskQuota (aka quota) 3.14

3.14

Jan Kara Linux DiskQuota (aka quota) 3.15

3.15

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