CVE-2002-0570

Severity

21%

Complexity

39%

Confidentiality

48%

The encrypted loop device in Linux kernel 2.4.10 and earlier does not authenticate the entity that is encrypting data, which allows local users to modify encrypted data without knowing the key.

The encrypted loop device in Linux kernel 2.4.10 and earlier does not authenticate the entity that is encrypting data, which allows local users to modify encrypted data without knowing the key.

CVSS 2.0 Base Score 2.1. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (AV:L/AC:L/Au:N/C:N/I:P/A:N).

Overview

Type

Linux Kernel

First reported 22 years ago

2002-07-03 04:00:00

Last updated 7 years ago

2017-12-19 02:29:00

Affected Software

Linux Kernel 2.2

2.2.0

Linux Kernel 2.2.1

2.2.1

Linux Kernel 2.2.2

2.2.2

Linux Kernel 2.2.3

2.2.3

Linux Kernel 2.2.4

2.2.4

Linux Kernel 2.2.5

2.2.5

Linux Kernel 2.2.6

2.2.6

Linux Kernel 2.2.7

2.2.7

Linux Kernel 2.2.8

2.2.8

Linux Kernel 2.2.9

2.2.9

Linux Kernel 2.2.10

2.2.10

Linux Kernel 2.2.11

2.2.11

Linux Kernel 2.2.12

2.2.12

Linux Kernel 2.2.13

2.2.13

Linux Kernel 2.2.14

2.2.14

Linux Kernel 2.2.15

2.2.15

Linux Kernel 2.2.16

2.2.16

Linux Kernel 2.2.17

2.2.17

Linux Kernel 2.2.18

2.2.18

Linux Kernel 2.2.19

2.2.19

Linux Kernel 2.2.20

2.2.20

Linux Kernel 2.4.0

2.4.0

Linux Kernel 2.4.1

2.4.1

Linux Kernel 2.4.2

2.4.2

Linux Kernel 2.4.3

2.4.3

Linux Kernel 2.4.4

2.4.4

Linux Kernel 2.4.5

2.4.5

Linux Kernel 2.4.6

2.4.6

Linux Kernel 2.4.7

2.4.7

Linux Kernel 2.4.8

2.4.8

Linux Kernel 2.4.9

2.4.9

Linux Kernel 2.4.10

2.4.10

Linux Kernel 2.4.11

2.4.11

Linux Kernel 2.4.12

2.4.12

Linux Kernel 2.4.13

2.4.13

Linux Kernel 2.4.14

2.4.14

Linux Kernel 2.4.15

2.4.15

Linux Kernel 2.4.16

2.4.16

Linux Kernel 2.4.17

2.4.17

References

20020102 Vulnerability in encrypted loop device for linux

Vendor Advisory

3775

Vendor Advisory

linux-loop-device-encryption(7769)

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