6.9

CVE-2009-2406

Exploit

Stack-based buffer overflow in the parse_tag_11_packet function in fs/ecryptfs/keystore.c in the eCryptfs subsystem in the Linux kernel before 2.6.30.4 allows local users to cause a denial of service (system crash) or possibly gain privileges via vectors involving a crafted eCryptfs file, related to not ensuring that the key signature length in a Tag 11 packet is compatible with the key signature buffer size.

Data is provided by the National Vulnerability Database (NVD)
LinuxKernel Version2.6.24.7
LinuxKernel Version2.6.25.15
LinuxLinux Kernel Version <= 2.6.30.3
LinuxLinux Kernel Version2.2.6
LinuxLinux Kernel Version2.6
LinuxLinux Kernel Version2.6.0
LinuxLinux Kernel Version2.6.0 Edition64-bit_x86
LinuxLinux Kernel Version2.6.0 Editionitanium_ia64_montecito
LinuxLinux Kernel Version2.6.0 Updatetest1
LinuxLinux Kernel Version2.6.0 Updatetest10
LinuxLinux Kernel Version2.6.0 Updatetest11
LinuxLinux Kernel Version2.6.0 Updatetest2
LinuxLinux Kernel Version2.6.0 Updatetest3
LinuxLinux Kernel Version2.6.0 Updatetest4
LinuxLinux Kernel Version2.6.0 Updatetest5
LinuxLinux Kernel Version2.6.0 Updatetest6
LinuxLinux Kernel Version2.6.0 Updatetest7
LinuxLinux Kernel Version2.6.0 Updatetest8
LinuxLinux Kernel Version2.6.0 Updatetest9
LinuxLinux Kernel Version2.6.1
LinuxLinux Kernel Version2.6.1 Updaterc1
LinuxLinux Kernel Version2.6.1 Updaterc2
LinuxLinux Kernel Version2.6.1 Updaterc3
LinuxLinux Kernel Version2.6.2
LinuxLinux Kernel Version2.6.2 Updaterc1
LinuxLinux Kernel Version2.6.2 Updaterc2
LinuxLinux Kernel Version2.6.2 Updaterc3
LinuxLinux Kernel Version2.6.2.27.13
LinuxLinux Kernel Version2.6.3
LinuxLinux Kernel Version2.6.3 Updaterc1
LinuxLinux Kernel Version2.6.3 Updaterc2
LinuxLinux Kernel Version2.6.3 Updaterc3
LinuxLinux Kernel Version2.6.3 Updaterc4
LinuxLinux Kernel Version2.6.4
LinuxLinux Kernel Version2.6.4 Updaterc1
LinuxLinux Kernel Version2.6.4 Updaterc2
LinuxLinux Kernel Version2.6.4 Updaterc3
LinuxLinux Kernel Version2.6.5
LinuxLinux Kernel Version2.6.5 Updaterc1
LinuxLinux Kernel Version2.6.5 Updaterc2
LinuxLinux Kernel Version2.6.5 Updaterc3
LinuxLinux Kernel Version2.6.6
LinuxLinux Kernel Version2.6.6 Updaterc1
LinuxLinux Kernel Version2.6.6 Updaterc2
LinuxLinux Kernel Version2.6.6 Updaterc3
LinuxLinux Kernel Version2.6.7
LinuxLinux Kernel Version2.6.7 Updaterc1
LinuxLinux Kernel Version2.6.7 Updaterc2
LinuxLinux Kernel Version2.6.7 Updaterc3
LinuxLinux Kernel Version2.6.8
LinuxLinux Kernel Version2.6.8 Updaterc1
LinuxLinux Kernel Version2.6.8 Updaterc2
LinuxLinux Kernel Version2.6.8 Updaterc3
LinuxLinux Kernel Version2.6.8 Updaterc4
LinuxLinux Kernel Version2.6.8.1
LinuxLinux Kernel Version2.6.8.1.5
LinuxLinux Kernel Version2.6.8.1.5 Edition386
LinuxLinux Kernel Version2.6.8.1.5 Edition686
LinuxLinux Kernel Version2.6.8.1.5 Edition686_smp
LinuxLinux Kernel Version2.6.8.1.5 Editionamd64
LinuxLinux Kernel Version2.6.8.1.5 Editionamd64_k8
LinuxLinux Kernel Version2.6.8.1.5 Editionamd64_k8_smp
LinuxLinux Kernel Version2.6.8.1.5 Editionamd64_xeon
LinuxLinux Kernel Version2.6.8.1.5 Editionk7
LinuxLinux Kernel Version2.6.8.1.5 Editionk7_smp
LinuxLinux Kernel Version2.6.8.1.5 Editionpower3
LinuxLinux Kernel Version2.6.8.1.5 Editionpower3_smp
LinuxLinux Kernel Version2.6.8.1.5 Editionpower4
LinuxLinux Kernel Version2.6.8.1.5 Editionpower4_smp
LinuxLinux Kernel Version2.6.8.1.5 Editionpowerpc
LinuxLinux Kernel Version2.6.8.1.5 Editionpowerpc_smp
LinuxLinux Kernel Version2.6.9
LinuxLinux Kernel Version2.6.9 Update2.6.20
LinuxLinux Kernel Version2.6.9 Updaterc1
LinuxLinux Kernel Version2.6.9 Updaterc2
LinuxLinux Kernel Version2.6.9 Updaterc3
LinuxLinux Kernel Version2.6.9 Updaterc4
LinuxLinux Kernel Version2.6.10
LinuxLinux Kernel Version2.6.10 Updaterc1
LinuxLinux Kernel Version2.6.10 Updaterc2
LinuxLinux Kernel Version2.6.10 Updaterc3
LinuxLinux Kernel Version2.6.11
LinuxLinux Kernel Version2.6.11 Editionx86_64
LinuxLinux Kernel Version2.6.11 Updaterc1
LinuxLinux Kernel Version2.6.11 Updaterc2
LinuxLinux Kernel Version2.6.11 Updaterc3
LinuxLinux Kernel Version2.6.11 Updaterc4
LinuxLinux Kernel Version2.6.11 Updaterc5
LinuxLinux Kernel Version2.6.11.1
LinuxLinux Kernel Version2.6.11.2
LinuxLinux Kernel Version2.6.11.3
LinuxLinux Kernel Version2.6.11.4
LinuxLinux Kernel Version2.6.11.5
LinuxLinux Kernel Version2.6.11.6
LinuxLinux Kernel Version2.6.11.7
LinuxLinux Kernel Version2.6.11.8
LinuxLinux Kernel Version2.6.11.9
LinuxLinux Kernel Version2.6.11.10
LinuxLinux Kernel Version2.6.11.11
LinuxLinux Kernel Version2.6.11.12
LinuxLinux Kernel Version2.6.11_rc1_bk6
LinuxLinux Kernel Version2.6.12
LinuxLinux Kernel Version2.6.12 Updaterc1
LinuxLinux Kernel Version2.6.12 Updaterc2
LinuxLinux Kernel Version2.6.12 Updaterc3
LinuxLinux Kernel Version2.6.12 Updaterc4
LinuxLinux Kernel Version2.6.12 Updaterc5
LinuxLinux Kernel Version2.6.12 Updaterc6
LinuxLinux Kernel Version2.6.12.1
LinuxLinux Kernel Version2.6.12.2
LinuxLinux Kernel Version2.6.12.3
LinuxLinux Kernel Version2.6.12.4
LinuxLinux Kernel Version2.6.12.5
LinuxLinux Kernel Version2.6.12.6
LinuxLinux Kernel Version2.6.12.12
LinuxLinux Kernel Version2.6.12.22
LinuxLinux Kernel Version2.6.13
LinuxLinux Kernel Version2.6.13 Updaterc1
LinuxLinux Kernel Version2.6.13 Updaterc2
LinuxLinux Kernel Version2.6.13 Updaterc3
LinuxLinux Kernel Version2.6.13 Updaterc4
LinuxLinux Kernel Version2.6.13 Updaterc5
LinuxLinux Kernel Version2.6.13 Updaterc6
LinuxLinux Kernel Version2.6.13 Updaterc7
LinuxLinux Kernel Version2.6.13.1
LinuxLinux Kernel Version2.6.13.2
LinuxLinux Kernel Version2.6.13.3
LinuxLinux Kernel Version2.6.13.4
LinuxLinux Kernel Version2.6.13.5
LinuxLinux Kernel Version2.6.14
LinuxLinux Kernel Version2.6.14 Updaterc1
LinuxLinux Kernel Version2.6.14 Updaterc2
LinuxLinux Kernel Version2.6.14 Updaterc3
LinuxLinux Kernel Version2.6.14 Updaterc4
LinuxLinux Kernel Version2.6.14 Updaterc5
LinuxLinux Kernel Version2.6.14.1
LinuxLinux Kernel Version2.6.14.2
LinuxLinux Kernel Version2.6.14.3
LinuxLinux Kernel Version2.6.14.4
LinuxLinux Kernel Version2.6.14.5
LinuxLinux Kernel Version2.6.14.6
LinuxLinux Kernel Version2.6.14.7
LinuxLinux Kernel Version2.6.15
LinuxLinux Kernel Version2.6.15 Updaterc1
LinuxLinux Kernel Version2.6.15 Updaterc2
LinuxLinux Kernel Version2.6.15 Updaterc3
LinuxLinux Kernel Version2.6.15 Updaterc4
LinuxLinux Kernel Version2.6.15 Updaterc5
LinuxLinux Kernel Version2.6.15 Updaterc6
LinuxLinux Kernel Version2.6.15 Updaterc7
LinuxLinux Kernel Version2.6.15.1
LinuxLinux Kernel Version2.6.15.2
LinuxLinux Kernel Version2.6.15.3
LinuxLinux Kernel Version2.6.15.4
LinuxLinux Kernel Version2.6.15.5
LinuxLinux Kernel Version2.6.15.6
LinuxLinux Kernel Version2.6.15.7
LinuxLinux Kernel Version2.6.15.11
LinuxLinux Kernel Version2.6.16
LinuxLinux Kernel Version2.6.16 Updaterc1
LinuxLinux Kernel Version2.6.16 Updaterc2
LinuxLinux Kernel Version2.6.16 Updaterc3
LinuxLinux Kernel Version2.6.16 Updaterc4
LinuxLinux Kernel Version2.6.16 Updaterc5
LinuxLinux Kernel Version2.6.16 Updaterc6
LinuxLinux Kernel Version2.6.16.1
LinuxLinux Kernel Version2.6.16.2
LinuxLinux Kernel Version2.6.16.3
LinuxLinux Kernel Version2.6.16.4
LinuxLinux Kernel Version2.6.16.5
LinuxLinux Kernel Version2.6.16.6
LinuxLinux Kernel Version2.6.16.7
LinuxLinux Kernel Version2.6.16.8
LinuxLinux Kernel Version2.6.16.9
LinuxLinux Kernel Version2.6.16.10
LinuxLinux Kernel Version2.6.16.11
LinuxLinux Kernel Version2.6.16.12
LinuxLinux Kernel Version2.6.16.13
LinuxLinux Kernel Version2.6.16.14
LinuxLinux Kernel Version2.6.16.15
LinuxLinux Kernel Version2.6.16.16
LinuxLinux Kernel Version2.6.16.17
LinuxLinux Kernel Version2.6.16.18
LinuxLinux Kernel Version2.6.16.19
LinuxLinux Kernel Version2.6.16.20
LinuxLinux Kernel Version2.6.16.21
LinuxLinux Kernel Version2.6.16.22
LinuxLinux Kernel Version2.6.16.23
LinuxLinux Kernel Version2.6.16.24
LinuxLinux Kernel Version2.6.16.25
LinuxLinux Kernel Version2.6.16.26
LinuxLinux Kernel Version2.6.16.27
LinuxLinux Kernel Version2.6.16.28
LinuxLinux Kernel Version2.6.16.29
LinuxLinux Kernel Version2.6.16.30
LinuxLinux Kernel Version2.6.16.31
LinuxLinux Kernel Version2.6.16.32
LinuxLinux Kernel Version2.6.16.33
LinuxLinux Kernel Version2.6.16.34
LinuxLinux Kernel Version2.6.16.35
LinuxLinux Kernel Version2.6.16.36
LinuxLinux Kernel Version2.6.16.37
LinuxLinux Kernel Version2.6.16.38
LinuxLinux Kernel Version2.6.16.39
LinuxLinux Kernel Version2.6.16.40
LinuxLinux Kernel Version2.6.16.41
LinuxLinux Kernel Version2.6.16.42
LinuxLinux Kernel Version2.6.16.43
LinuxLinux Kernel Version2.6.16.44
LinuxLinux Kernel Version2.6.16.45
LinuxLinux Kernel Version2.6.16.46
LinuxLinux Kernel Version2.6.16.47
LinuxLinux Kernel Version2.6.16.48
LinuxLinux Kernel Version2.6.16.49
LinuxLinux Kernel Version2.6.16.50
LinuxLinux Kernel Version2.6.16.51
LinuxLinux Kernel Version2.6.16.52
LinuxLinux Kernel Version2.6.16.53
LinuxLinux Kernel Version2.6.16.54
LinuxLinux Kernel Version2.6.16.55
LinuxLinux Kernel Version2.6.16.56
LinuxLinux Kernel Version2.6.16.57
LinuxLinux Kernel Version2.6.16.58
LinuxLinux Kernel Version2.6.16.59
LinuxLinux Kernel Version2.6.16.60
LinuxLinux Kernel Version2.6.16.61
LinuxLinux Kernel Version2.6.16.62
LinuxLinux Kernel Version2.6.16_rc7
LinuxLinux Kernel Version2.6.17
LinuxLinux Kernel Version2.6.17 Updaterc1
LinuxLinux Kernel Version2.6.17 Updaterc2
LinuxLinux Kernel Version2.6.17 Updaterc3
LinuxLinux Kernel Version2.6.17 Updaterc4
LinuxLinux Kernel Version2.6.17 Updaterc5
LinuxLinux Kernel Version2.6.17 Updaterc6
LinuxLinux Kernel Version2.6.17.1
LinuxLinux Kernel Version2.6.17.2
LinuxLinux Kernel Version2.6.17.3
LinuxLinux Kernel Version2.6.17.4
LinuxLinux Kernel Version2.6.17.5
LinuxLinux Kernel Version2.6.17.6
LinuxLinux Kernel Version2.6.17.7
LinuxLinux Kernel Version2.6.17.8
LinuxLinux Kernel Version2.6.17.9
LinuxLinux Kernel Version2.6.17.10
LinuxLinux Kernel Version2.6.17.11
LinuxLinux Kernel Version2.6.17.12
LinuxLinux Kernel Version2.6.17.13
LinuxLinux Kernel Version2.6.17.14
LinuxLinux Kernel Version2.6.18
LinuxLinux Kernel Version2.6.18 Editionx86_32
LinuxLinux Kernel Version2.6.18 Updaterc1
LinuxLinux Kernel Version2.6.18 Updaterc2
LinuxLinux Kernel Version2.6.18 Updaterc3
LinuxLinux Kernel Version2.6.18 Updaterc4
LinuxLinux Kernel Version2.6.18 Updaterc5
LinuxLinux Kernel Version2.6.18 Updaterc6
LinuxLinux Kernel Version2.6.18 Updaterc7
LinuxLinux Kernel Version2.6.18.0
LinuxLinux Kernel Version2.6.18.1
LinuxLinux Kernel Version2.6.18.2
LinuxLinux Kernel Version2.6.18.3
LinuxLinux Kernel Version2.6.18.4
LinuxLinux Kernel Version2.6.18.5
LinuxLinux Kernel Version2.6.18.6
LinuxLinux Kernel Version2.6.18.7
LinuxLinux Kernel Version2.6.18.8
LinuxLinux Kernel Version2.6.19
LinuxLinux Kernel Version2.6.19 Updaterc1
LinuxLinux Kernel Version2.6.19 Updaterc2
LinuxLinux Kernel Version2.6.19 Updaterc3
LinuxLinux Kernel Version2.6.19 Updaterc4
LinuxLinux Kernel Version2.6.19.1
LinuxLinux Kernel Version2.6.19.2
LinuxLinux Kernel Version2.6.19.3
LinuxLinux Kernel Version2.6.19.4
LinuxLinux Kernel Version2.6.19.5
LinuxLinux Kernel Version2.6.19.6
LinuxLinux Kernel Version2.6.19.7
LinuxLinux Kernel Version2.6.20
LinuxLinux Kernel Version2.6.20 Updaterc2
LinuxLinux Kernel Version2.6.20.1
LinuxLinux Kernel Version2.6.20.2
LinuxLinux Kernel Version2.6.20.3
LinuxLinux Kernel Version2.6.20.4
LinuxLinux Kernel Version2.6.20.5
LinuxLinux Kernel Version2.6.20.6
LinuxLinux Kernel Version2.6.20.7
LinuxLinux Kernel Version2.6.20.8
LinuxLinux Kernel Version2.6.20.9
LinuxLinux Kernel Version2.6.20.10
LinuxLinux Kernel Version2.6.20.11
LinuxLinux Kernel Version2.6.20.12
LinuxLinux Kernel Version2.6.20.13
LinuxLinux Kernel Version2.6.20.14
LinuxLinux Kernel Version2.6.20.15
LinuxLinux Kernel Version2.6.20.16
LinuxLinux Kernel Version2.6.20.17
LinuxLinux Kernel Version2.6.20.18
LinuxLinux Kernel Version2.6.20.19
LinuxLinux Kernel Version2.6.20.20
LinuxLinux Kernel Version2.6.20.21
LinuxLinux Kernel Version2.6.21
LinuxLinux Kernel Version2.6.21 Updategit1
LinuxLinux Kernel Version2.6.21 Updategit2
LinuxLinux Kernel Version2.6.21 Updategit3
LinuxLinux Kernel Version2.6.21 Updategit4
LinuxLinux Kernel Version2.6.21 Updategit5
LinuxLinux Kernel Version2.6.21 Updategit6
LinuxLinux Kernel Version2.6.21 Updategit7
LinuxLinux Kernel Version2.6.21 Updaterc3
LinuxLinux Kernel Version2.6.21 Updaterc4
LinuxLinux Kernel Version2.6.21 Updaterc5
LinuxLinux Kernel Version2.6.21 Updaterc6
LinuxLinux Kernel Version2.6.21 Updaterc7
LinuxLinux Kernel Version2.6.21.1
LinuxLinux Kernel Version2.6.21.2
LinuxLinux Kernel Version2.6.21.3
LinuxLinux Kernel Version2.6.21.4
LinuxLinux Kernel Version2.6.21.5
LinuxLinux Kernel Version2.6.21.6
LinuxLinux Kernel Version2.6.21.7
LinuxLinux Kernel Version2.6.22
LinuxLinux Kernel Version2.6.22 Updaterc6
LinuxLinux Kernel Version2.6.22.1
LinuxLinux Kernel Version2.6.22.2
LinuxLinux Kernel Version2.6.22.3
LinuxLinux Kernel Version2.6.22.4
LinuxLinux Kernel Version2.6.22.5
LinuxLinux Kernel Version2.6.22.6
LinuxLinux Kernel Version2.6.22.6 Editionx86_64
LinuxLinux Kernel Version2.6.22.7
LinuxLinux Kernel Version2.6.22.10
LinuxLinux Kernel Version2.6.22.11
LinuxLinux Kernel Version2.6.22.12
LinuxLinux Kernel Version2.6.22.13
LinuxLinux Kernel Version2.6.22.14
LinuxLinux Kernel Version2.6.22.15
LinuxLinux Kernel Version2.6.22.16
LinuxLinux Kernel Version2.6.22.17
LinuxLinux Kernel Version2.6.22.18
LinuxLinux Kernel Version2.6.22.19
LinuxLinux Kernel Version2.6.22.20
LinuxLinux Kernel Version2.6.22.21
LinuxLinux Kernel Version2.6.22.22
LinuxLinux Kernel Version2.6.23
LinuxLinux Kernel Version2.6.23 Updaterc1
LinuxLinux Kernel Version2.6.23 Updaterc2
LinuxLinux Kernel Version2.6.23.1
LinuxLinux Kernel Version2.6.23.2
LinuxLinux Kernel Version2.6.23.3
LinuxLinux Kernel Version2.6.23.4
LinuxLinux Kernel Version2.6.23.5
LinuxLinux Kernel Version2.6.23.6
LinuxLinux Kernel Version2.6.23.7
LinuxLinux Kernel Version2.6.23.9
LinuxLinux Kernel Version2.6.23.14
LinuxLinux Kernel Version2.6.24 Updaterc2
LinuxLinux Kernel Version2.6.24 Updaterc3
LinuxLinux Kernel Version2.6.27 Updaterc1
LinuxLinux Kernel Version2.6.27 Updaterc2
LinuxLinux Kernel Version2.6.27 Updaterc3
LinuxLinux Kernel Version2.6.27 Updaterc4
LinuxLinux Kernel Version2.6.27 Updaterc5
LinuxLinux Kernel Version2.6.27 Updaterc6
LinuxLinux Kernel Version2.6.27 Updaterc7
LinuxLinux Kernel Version2.6.27 Updaterc8
LinuxLinux Kernel Version2.6.27 Updaterc9
LinuxLinux Kernel Version2.6.27.2
LinuxLinux Kernel Version2.6.27.3
LinuxLinux Kernel Version2.6.27.4
LinuxLinux Kernel Version2.6.27.5
LinuxLinux Kernel Version2.6.27.6
LinuxLinux Kernel Version2.6.27.7
LinuxLinux Kernel Version2.6.27.8
LinuxLinux Kernel Version2.6.27.9
LinuxLinux Kernel Version2.6.27.20
LinuxLinux Kernel Version2.6.27.21
LinuxLinux Kernel Version2.6.27.22
LinuxLinux Kernel Version2.6.27.23
LinuxLinux Kernel Version2.6.27.24
LinuxLinux Kernel Version2.6.28
LinuxLinux Kernel Version2.6.28 Updategit7
LinuxLinux Kernel Version2.6.28 Updaterc1
LinuxLinux Kernel Version2.6.28 Updaterc2
LinuxLinux Kernel Version2.6.28 Updaterc3
LinuxLinux Kernel Version2.6.28 Updaterc4
LinuxLinux Kernel Version2.6.28 Updaterc5
LinuxLinux Kernel Version2.6.28 Updaterc6
LinuxLinux Kernel Version2.6.28 Updaterc7
LinuxLinux Kernel Version2.6.28.1
LinuxLinux Kernel Version2.6.28.2
LinuxLinux Kernel Version2.6.28.3
LinuxLinux Kernel Version2.6.28.4
LinuxLinux Kernel Version2.6.28.5
LinuxLinux Kernel Version2.6.28.6
LinuxLinux Kernel Version2.6.28.7
LinuxLinux Kernel Version2.6.28.8
LinuxLinux Kernel Version2.6.28.9
LinuxLinux Kernel Version2.6.28.10
LinuxLinux Kernel Version2.6.29
LinuxLinux Kernel Version2.6.29 Updategit1
LinuxLinux Kernel Version2.6.29 Updaterc1
LinuxLinux Kernel Version2.6.29 Updaterc2
LinuxLinux Kernel Version2.6.29 Updaterc2_git7
LinuxLinux Kernel Version2.6.29 Updaterc8-kk
LinuxLinux Kernel Version2.6.29.3
LinuxLinux Kernel Version2.6.29.rc1
LinuxLinux Kernel Version2.6.29.rc2
LinuxLinux Kernel Version2.6.29.rc2-git1
LinuxLinux Kernel Version2.6.30 Updaterc3
LinuxLinux Kernel Version2.6.30.1
LinuxLinux Kernel Version2.6.30.2
LinuxLinux Kernel Version2.6_test9_cvs
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.25% 0.484
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 6.9 3.4 10
AV:L/AC:M/Au:N/C:C/I:C/A:C
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.