CVE-2013-2124

Severity

43%

Complexity

86%

Confidentiality

48%

Per: http://cwe.mitre.org/data/definitions/415.html "CWE-415: Double Free"

Double free vulnerability in inspect-fs.c in LibguestFS 1.20.x before 1.20.7, 1.21.x, 1.22.0, and 1.23.0 allows remote attackers to cause a denial of service (crash) via empty guest files.

Per: http://cwe.mitre.org/data/definitions/415.html "CWE-415: Double Free"

CVSS 2.0 Base Score 4.3. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P).

Overview

Type

libguestfs

First reported 10 years ago

2014-05-27 14:55:00

Last updated 7 years ago

2017-08-29 01:33:00

Affected Software

libguestfs 1.20.0

1.20.0

libguestfs 1.20.1

1.20.1

libguestfs 1.20.2

1.20.2

libguestfs 1.20.3

1.20.3

libguestfs 1.20.4

1.20.4

libguestfs 1.20.5

1.20.5

libguestfs 1.20.6

1.20.6

libguestfs 1.21.1

1.21.1

libguestfs 1.21.2

1.21.2

libguestfs 1.21.3

1.21.3

libguestfs 1.21.4

1.21.4

libguestfs 1.21.5

1.21.5

libguestfs 1.21.6

1.21.6

libguestfs 1.21.7

1.21.7

libguestfs 1.21.8

1.21.8

libguestfs 1.21.9

1.21.9

libguestfs 1.21.10

1.21.10

libguestfs 1.21.11

1.21.11

libguestfs 1.21.12

1.21.12

libguestfs 1.21.13

1.21.13

libguestfs 1.21.14

1.21.14

libguestfs 1.21.15

1.21.15

libguestfs 1.21.16

1.21.16

libguestfs 1.21.17

1.21.17

libguestfs 1.21.18

1.21.18

libguestfs 1.21.19

1.21.19

libguestfs 1.21.20

1.21.20

libguestfs 1.21.21

1.21.21

libguestfs 1.21.22

1.21.22

libguestfs 1.21.23

1.21.23

libguestfs 1.21.24

1.21.24

libguestfs 1.21.25

1.21.25

libguestfs 1.21.26

1.21.26

libguestfs 1.21.27

1.21.27

libguestfs 1.21.28

1.21.28

libguestfs 1.21.29

1.21.29

libguestfs 1.21.30

1.21.30

libguestfs 1.21.31

1.21.31

libguestfs 1.21.32

1.21.32

libguestfs 1.21.33

1.21.33

libguestfs 1.21.34

1.21.34

libguestfs 1.21.35

1.21.35

libguestfs 1.21.36

1.21.36

libguestfs 1.21.37

1.21.37

libguestfs 1.21.38

1.21.38

libguestfs 1.21.39

1.21.39

libguestfs 1.21.40

1.21.40

libguestfs 1.22.0

1.22.0

libguestfs 1.23.0

1.23.0

References

93724

[oss-security] 20130529 Re: Re: CVE Request -- libguestfs (1.20.6 | 1.22.0 | 1.23.0 <= X < 1.22.1 | 1.23.1): Denial of service due to a double-free when inspecting certain guest files / images

Patch

60205

libguestfs-cve20132124-inspectfs-dos(85145)

https://github.com/libguestfs/libguestfs/commit/fa6a76050d82894365dfe32916903ef7fee3ffcd

Exploit, Patch

[Libguestfs] 20130528 ATTN: Denial of service attack possible on libguestfs 1.21.x, libguestfs.1.22.0

Patch

[Libguestfs] 20130528 Re: ATTN: Denial of service attack possible on libguestfs 1.21.x, libguestfs.1.22.0

Patch

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