1.2

CVE-2007-2453

The random number feature in Linux kernel 2.6 before 2.6.20.13, and 2.6.21.x before 2.6.21.4, (1) does not properly seed pools when there is no entropy, or (2) uses an incorrect cast when extracting entropy, which might cause the random number generator to provide the same values after reboots on systems without an entropy source.

Data is provided by the National Vulnerability Database (NVD)
LinuxLinux Kernel Version2.6.0
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 Version2.6.3
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 Version2.6.9
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 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_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 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 Version2.6.18.1
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 Version2.6.19
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 Version2.6.20
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 Version2.6.21
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 Version2.6.21.1
LinuxLinux Kernel Version2.6.21.2
LinuxLinux Kernel Version2.6.21.3
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 0.11% 0.297
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 1.2 1.9 2.9
AV:L/AC:H/Au:N/C:P/I:N/A:N