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CVE-2009-4308

nvd nist
Published: Dec 13, 2009Modified: Apr 23, 2026

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7.1
Vector
AV:N/AC:M/Au:N/C:N/I:N/A:C
Exploitability: 8.6 / Impact: 6.9
Source: NVD

Description

The ext4_decode_error function in fs/ext4/super.c in the ext4 filesystem in the Linux kernel before 2.6.32 allows user-assisted remote attackers to cause a denial of service (NULL pointer dereference), and possibly have unspecified other impact, via a crafted read-only filesystem that lacks a journal.

Affected (331)

Products: Linux: Linux Kernel
1 product
Linux Kernel
Configuration A
331 vulnerable
Vulnerable SoftwareAffected Versions
Linux
Up to 2.6.31
Version 2.6.0
Version 2.6.10
Version 2.6.11.10
Version 2.6.11.11
Version 2.6.11.12
Version 2.6.11.1
Version 2.6.11.2
Version 2.6.11.3
Version 2.6.11.4
Version 2.6.11.5
Version 2.6.11.6
Version 2.6.11.7
Version 2.6.11.8
Version 2.6.11.9
Version 2.6.11
Version 2.6.12.1
Version 2.6.12.2
Version 2.6.12.3
Version 2.6.12.4
Version 2.6.12.5
Version 2.6.12.6
Version 2.6.12
Version 2.6.13.1
Version 2.6.13.2
Version 2.6.13.3
Version 2.6.13.4
Version 2.6.13.5
Version 2.6.13
Version 2.6.14.1
Version 2.6.14.2
Version 2.6.14.3
Version 2.6.14.4
Version 2.6.14.5
Version 2.6.14.6
Version 2.6.14.7
Version 2.6.14
Version 2.6.15.1
Version 2.6.15.2
Version 2.6.15.3
Version 2.6.15.4
Version 2.6.15.5
Version 2.6.15.6
Version 2.6.15.7
Version 2.6.15
Version 2.6.16.10
Version 2.6.16.11
Version 2.6.16.12
Version 2.6.16.13
Version 2.6.16.14
Version 2.6.16.15
Version 2.6.16.16
Version 2.6.16.17
Version 2.6.16.18
Version 2.6.16.19
Version 2.6.16.1
Version 2.6.16.20
Version 2.6.16.21
Version 2.6.16.22
Version 2.6.16.23
Version 2.6.16.24
Version 2.6.16.25
Version 2.6.16.26
Version 2.6.16.27
Version 2.6.16.28
Version 2.6.16.29
Version 2.6.16.2
Version 2.6.16.30
Version 2.6.16.31
Version 2.6.16.32
Version 2.6.16.33
Version 2.6.16.34
Version 2.6.16.35
Version 2.6.16.36
Version 2.6.16.37
Version 2.6.16.38
Version 2.6.16.39
Version 2.6.16.3
Version 2.6.16.40
Version 2.6.16.41
Version 2.6.16.42
Version 2.6.16.43
Version 2.6.16.44
Version 2.6.16.45
Version 2.6.16.46
Version 2.6.16.47
Version 2.6.16.48
Version 2.6.16.49
Version 2.6.16.4
Version 2.6.16.50
Version 2.6.16.51
Version 2.6.16.52
Version 2.6.16.53
Version 2.6.16.54
Version 2.6.16.55
Version 2.6.16.56
Version 2.6.16.57
Version 2.6.16.58
Version 2.6.16.59
Version 2.6.16.5
Version 2.6.16.60
Version 2.6.16.61
Version 2.6.16.62
Version 2.6.16.6
Version 2.6.16.7
Version 2.6.16.8
Version 2.6.16.9
Version 2.6.16
Version 2.6.17.10
Version 2.6.17.11
Version 2.6.17.12
Version 2.6.17.13
Version 2.6.17.14
Version 2.6.17.1
Version 2.6.17.2
Version 2.6.17.3
Version 2.6.17.4
Version 2.6.17.5
Version 2.6.17.6
Version 2.6.17.7
Version 2.6.17.8
Version 2.6.17.9
Version 2.6.17
Version 2.6.18.1
Version 2.6.18.2
Version 2.6.18.3
Version 2.6.18.4
Version 2.6.18.5
Version 2.6.18.6
Version 2.6.18.7
Version 2.6.18.8
Version 2.6.18
Version 2.6.19.1
Version 2.6.19.2
Version 2.6.19.3
Version 2.6.19.4
Version 2.6.19.5
Version 2.6.19.6
Version 2.6.19.7
Version 2.6.19
Version 2.6.1
Version 2.6.20.10
Version 2.6.20.11
Version 2.6.20.12
Version 2.6.20.13
Version 2.6.20.14
Version 2.6.20.15
Version 2.6.20.16
Version 2.6.20.17
Version 2.6.20.18
Version 2.6.20.19
Version 2.6.20.1
Version 2.6.20.20
Version 2.6.20.21
Version 2.6.20.2
Version 2.6.20.3
Version 2.6.20.4
Version 2.6.20.5
Version 2.6.20.6
Version 2.6.20.7
Version 2.6.20.8
Version 2.6.20.9
Version 2.6.20
Version 2.6.21.1
Version 2.6.21.2
Version 2.6.21.3
Version 2.6.21.4
Version 2.6.21.5
Version 2.6.21.6
Version 2.6.21.7
Version 2.6.21
Version 2.6.22.10
Version 2.6.22.11
Version 2.6.22.12
Version 2.6.22.13
Version 2.6.22.14
Version 2.6.22.15
Version 2.6.22.16
Version 2.6.22.17
Version 2.6.22.18
Version 2.6.22.19
Version 2.6.22.1
Version 2.6.22.2
Version 2.6.22.3
Version 2.6.22.4
Version 2.6.22.5
Version 2.6.22.6
Version 2.6.22.7
Version 2.6.22.8
Version 2.6.22.9
Version 2.6.22
Version 2.6.23.10
Version 2.6.23.11
Version 2.6.23.12
Version 2.6.23.13
Version 2.6.23.14
Version 2.6.23.15
Version 2.6.23.16
Version 2.6.23.17
Version 2.6.23.1
Version 2.6.23.2
Version 2.6.23.3
Version 2.6.23.4
Version 2.6.23.5
Version 2.6.23.6
Version 2.6.23.7
Version 2.6.23.8
Version 2.6.23.9
Version 2.6.23
Version 2.6.24.1
Version 2.6.24.2
Version 2.6.24.3
Version 2.6.24.4
Version 2.6.24.5
Version 2.6.24.6
Version 2.6.24.7
Version 2.6.24
Version 2.6.25.10
Version 2.6.25.11
Version 2.6.25.12
Version 2.6.25.13
Version 2.6.25.14
Version 2.6.25.15
Version 2.6.25.16
Version 2.6.25.17
Version 2.6.25.18
Version 2.6.25.19
Version 2.6.25.1
Version 2.6.25.20
Version 2.6.25.2
Version 2.6.25.3
Version 2.6.25.4
Version 2.6.25.5
Version 2.6.25.6
Version 2.6.25.7
Version 2.6.25.8
Version 2.6.25.9
Version 2.6.25
Version 2.6.26.1
Version 2.6.26.2
Version 2.6.26.3
Version 2.6.26.4
Version 2.6.26.5
Version 2.6.26.6
Version 2.6.26.7
Version 2.6.26.8
Version 2.6.26
Version 2.6.27.10
Version 2.6.27.11
Version 2.6.27.12
Version 2.6.27.13
Version 2.6.27.14
Version 2.6.27.15
Version 2.6.27.16
Version 2.6.27.17
Version 2.6.27.18
Version 2.6.27.19
Version 2.6.27.1
Version 2.6.27.20
Version 2.6.27.21
Version 2.6.27.22
Version 2.6.27.23
Version 2.6.27.24
Version 2.6.27.25
Version 2.6.27.26
Version 2.6.27.27
Version 2.6.27.28
Version 2.6.27.29
Version 2.6.27.2
Version 2.6.27.30
Version 2.6.27.31
Version 2.6.27.3
Version 2.6.27.4
Version 2.6.27.5
Version 2.6.27.6
Version 2.6.27.7
Version 2.6.27.8
Version 2.6.27.9
Version 2.6.27
Version 2.6.28.10
Version 2.6.28.1
Version 2.6.28.2
Version 2.6.28.3
Version 2.6.28.4
Version 2.6.28.5
Version 2.6.28.6
Version 2.6.28.7
Version 2.6.28.8
Version 2.6.28.9
Version 2.6.28
Version 2.6.29.1
Version 2.6.29.2
Version 2.6.29.3
Version 2.6.29.4
Version 2.6.29.5
Version 2.6.29.6
Version 2.6.29
Version 2.6.2
Version 2.6.30.1
Version 2.6.30.2
Version 2.6.30.3
Version 2.6.30.4
Version 2.6.30.5
Version 2.6.30.6
Version 2.6.30.7
Version 2.6.30.8
Version 2.6.30.9
Version 2.6.30
Version 2.6.30 rc7-git6
Version 2.6.31.1
Version 2.6.31.2
Version 2.6.31.3
Version 2.6.31.4
Version 2.6.31.5
Version 2.6.31.6
Version 2.6.31
Version 2.6.31 rc1
Version 2.6.31 rc2
Version 2.6.31 rc3
Version 2.6.31 rc4
Version 2.6.31 rc5
Version 2.6.31 rc6
Version 2.6.31 rc7
Version 2.6.3
Version 2.6.4
Version 2.6.5
Version 2.6.6
Version 2.6.7
Version 2.6.8.1
Version 2.6.8
Version 2.6.9

Related CWEs

References (30)

Source: cve@mitre.org
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.