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ubuntucveUbuntu.comUB:CVE-2008-1447
HistoryJul 08, 2008 - 12:00 a.m.

CVE-2008-1447

2008-07-0800:00:00
ubuntu.com
ubuntu.com
39

6.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

0.101 Low

EPSS

Percentile

94.8%

The DNS protocol, as implemented in (1) BIND 8 and 9 before 9.5.0-P1,
9.4.2-P1, and 9.3.5-P1; (2) Microsoft DNS in Windows 2000 SP4, XP SP2 and
SP3, and Server 2003 SP1 and SP2; and other implementations allow remote
attackers to spoof DNS traffic via a birthday attack that uses in-bailiwick
referrals to conduct cache poisoning against recursive resolvers, related
to insufficient randomness of DNS transaction IDs and source ports, aka
“DNS Insufficient Socket Entropy Vulnerability” or “the Kaminsky bug.”

Bugs

Notes

Author Note
mdeslaur from debian: “glibc stub resolver relies on source port randomisation in kernel”
OSVersionArchitecturePackageVersionFilename
ubuntu6.06noarchbind9< 1:9.3.2-2ubuntu1.5UNKNOWN
ubuntu7.04noarchbind9< 1:9.3.4-2ubuntu2.3UNKNOWN
ubuntu7.10noarchbind9< 1:9.4.1-P1-3ubuntu2UNKNOWN
ubuntu8.04noarchbind9< 1:9.4.2-10ubuntu0.1UNKNOWN
ubuntu8.10noarchbind9< 1:9.5.0.dfsg.P1-2~build1UNKNOWN
ubuntu9.04noarchbind9< 1:9.5.0.dfsg.P1-2~build1UNKNOWN
ubuntu9.10noarchbind9< 1:9.5.0.dfsg.P1-2~build1UNKNOWN
ubuntu8.04noarchdnsmasq< 2.41-2ubuntu2.1UNKNOWN
ubuntu8.10noarchdnsmasq< 2.43-1ubuntu1UNKNOWN
ubuntu9.04noarchdnsmasq< 2.43-1ubuntu1UNKNOWN
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6.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

0.101 Low

EPSS

Percentile

94.8%