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CVE-2007-2453 : Detail

CVE-2007-2453

0.07%V3
Local
2007-06-11 21:00 +00:00
2017-10-09 22:57 +00:00
CVE.org
NVD

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Descriptions

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.

Informations

Metrics

Metric Score Severity CVSS Vector Source
V2 1.2 AV:L/AC:H/Au:N/C:P/I:N/A:N nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Linux>>Linux_kernel >> Version 2.6.0

Linux>>Linux_kernel >> Version 2.6.0

Linux>>Linux_kernel >> Version 2.6.0

Linux>>Linux_kernel >> Version 2.6.0

Linux>>Linux_kernel >> Version 2.6.0

Linux>>Linux_kernel >> Version 2.6.0

Linux>>Linux_kernel >> Version 2.6.0

Linux>>Linux_kernel >> Version 2.6.0

Linux>>Linux_kernel >> Version 2.6.0

Linux>>Linux_kernel >> Version 2.6.0

Linux>>Linux_kernel >> Version 2.6.0

Linux>>Linux_kernel >> Version 2.6.0

Linux>>Linux_kernel >> Version 2.6.1

Linux>>Linux_kernel >> Version 2.6.1

Linux>>Linux_kernel >> Version 2.6.1

Linux>>Linux_kernel >> Version 2.6.1

Linux>>Linux_kernel >> Version 2.6.2

Linux>>Linux_kernel >> Version 2.6.2

Linux>>Linux_kernel >> Version 2.6.2

Linux>>Linux_kernel >> Version 2.6.2

Linux>>Linux_kernel >> Version 2.6.3

Linux>>Linux_kernel >> Version 2.6.3

Linux>>Linux_kernel >> Version 2.6.3

Linux>>Linux_kernel >> Version 2.6.3

Linux>>Linux_kernel >> Version 2.6.3

Linux>>Linux_kernel >> Version 2.6.4

Linux>>Linux_kernel >> Version 2.6.4

Linux>>Linux_kernel >> Version 2.6.4

Linux>>Linux_kernel >> Version 2.6.4

Linux>>Linux_kernel >> Version 2.6.5

Linux>>Linux_kernel >> Version 2.6.5

Linux>>Linux_kernel >> Version 2.6.5

Linux>>Linux_kernel >> Version 2.6.5

Linux>>Linux_kernel >> Version 2.6.6

Linux>>Linux_kernel >> Version 2.6.6

Linux>>Linux_kernel >> Version 2.6.6

Linux>>Linux_kernel >> Version 2.6.6

Linux>>Linux_kernel >> Version 2.6.7

Linux>>Linux_kernel >> Version 2.6.7

Linux>>Linux_kernel >> Version 2.6.7

Linux>>Linux_kernel >> Version 2.6.7

Linux>>Linux_kernel >> Version 2.6.8

Linux>>Linux_kernel >> Version 2.6.8

Linux>>Linux_kernel >> Version 2.6.8

Linux>>Linux_kernel >> Version 2.6.8

Linux>>Linux_kernel >> Version 2.6.8

Linux>>Linux_kernel >> Version 2.6.8.1

Linux>>Linux_kernel >> Version 2.6.8.1.5

Linux>>Linux_kernel >> Version 2.6.9

Linux>>Linux_kernel >> Version 2.6.9

Linux>>Linux_kernel >> Version 2.6.9

Linux>>Linux_kernel >> Version 2.6.9

Linux>>Linux_kernel >> Version 2.6.9

Linux>>Linux_kernel >> Version 2.6.10

Linux>>Linux_kernel >> Version 2.6.10

Linux>>Linux_kernel >> Version 2.6.10

Linux>>Linux_kernel >> Version 2.6.10

Linux>>Linux_kernel >> Version 2.6.11

Linux>>Linux_kernel >> Version 2.6.11

Linux>>Linux_kernel >> Version 2.6.11

Linux>>Linux_kernel >> Version 2.6.11

Linux>>Linux_kernel >> Version 2.6.11

Linux>>Linux_kernel >> Version 2.6.11

Linux>>Linux_kernel >> Version 2.6.11.1

Linux>>Linux_kernel >> Version 2.6.11.2

Linux>>Linux_kernel >> Version 2.6.11.3

Linux>>Linux_kernel >> Version 2.6.11.4

Linux>>Linux_kernel >> Version 2.6.11.5

Linux>>Linux_kernel >> Version 2.6.11.6

Linux>>Linux_kernel >> Version 2.6.11.7

Linux>>Linux_kernel >> Version 2.6.11.8

Linux>>Linux_kernel >> Version 2.6.11.9

Linux>>Linux_kernel >> Version 2.6.11.10

Linux>>Linux_kernel >> Version 2.6.11.11

Linux>>Linux_kernel >> Version 2.6.11.12

Linux>>Linux_kernel >> Version 2.6.11_rc1_bk6

    Linux>>Linux_kernel >> Version 2.6.12

    Linux>>Linux_kernel >> Version 2.6.12

    Linux>>Linux_kernel >> Version 2.6.12

    Linux>>Linux_kernel >> Version 2.6.12

    Linux>>Linux_kernel >> Version 2.6.12

    Linux>>Linux_kernel >> Version 2.6.12

    Linux>>Linux_kernel >> Version 2.6.12

    Linux>>Linux_kernel >> Version 2.6.12.1

    Linux>>Linux_kernel >> Version 2.6.12.2

    Linux>>Linux_kernel >> Version 2.6.12.3

    Linux>>Linux_kernel >> Version 2.6.12.4

    Linux>>Linux_kernel >> Version 2.6.12.5

    Linux>>Linux_kernel >> Version 2.6.12.6

    Linux>>Linux_kernel >> Version 2.6.12.12

    Linux>>Linux_kernel >> Version 2.6.12.22

    Linux>>Linux_kernel >> Version 2.6.13

    Linux>>Linux_kernel >> Version 2.6.13

    Linux>>Linux_kernel >> Version 2.6.13

    Linux>>Linux_kernel >> Version 2.6.13

    Linux>>Linux_kernel >> Version 2.6.13

    Linux>>Linux_kernel >> Version 2.6.13

    Linux>>Linux_kernel >> Version 2.6.13

    Linux>>Linux_kernel >> Version 2.6.13

    Linux>>Linux_kernel >> Version 2.6.13.1

    Linux>>Linux_kernel >> Version 2.6.13.2

    Linux>>Linux_kernel >> Version 2.6.13.3

    Linux>>Linux_kernel >> Version 2.6.13.4

    Linux>>Linux_kernel >> Version 2.6.13.5

    Linux>>Linux_kernel >> Version 2.6.14

    Linux>>Linux_kernel >> Version 2.6.14

    Linux>>Linux_kernel >> Version 2.6.14

    Linux>>Linux_kernel >> Version 2.6.14

    Linux>>Linux_kernel >> Version 2.6.14

    Linux>>Linux_kernel >> Version 2.6.14

    Linux>>Linux_kernel >> Version 2.6.14.1

    Linux>>Linux_kernel >> Version 2.6.14.2

    Linux>>Linux_kernel >> Version 2.6.14.3

    Linux>>Linux_kernel >> Version 2.6.14.4

    Linux>>Linux_kernel >> Version 2.6.14.5

    Linux>>Linux_kernel >> Version 2.6.14.6

    Linux>>Linux_kernel >> Version 2.6.14.7

    Linux>>Linux_kernel >> Version 2.6.15

    Linux>>Linux_kernel >> Version 2.6.15

    Linux>>Linux_kernel >> Version 2.6.15

    Linux>>Linux_kernel >> Version 2.6.15

    Linux>>Linux_kernel >> Version 2.6.15

    Linux>>Linux_kernel >> Version 2.6.15

    Linux>>Linux_kernel >> Version 2.6.15

    Linux>>Linux_kernel >> Version 2.6.15

    Linux>>Linux_kernel >> Version 2.6.15.1

    Linux>>Linux_kernel >> Version 2.6.15.2

    Linux>>Linux_kernel >> Version 2.6.15.3

    Linux>>Linux_kernel >> Version 2.6.15.4

    Linux>>Linux_kernel >> Version 2.6.15.5

    Linux>>Linux_kernel >> Version 2.6.15.6

    Linux>>Linux_kernel >> Version 2.6.15.7

    Linux>>Linux_kernel >> Version 2.6.15.11

    Linux>>Linux_kernel >> Version 2.6.16

    Linux>>Linux_kernel >> Version 2.6.16

    Linux>>Linux_kernel >> Version 2.6.16

    Linux>>Linux_kernel >> Version 2.6.16

    Linux>>Linux_kernel >> Version 2.6.16

    Linux>>Linux_kernel >> Version 2.6.16

    Linux>>Linux_kernel >> Version 2.6.16

    Linux>>Linux_kernel >> Version 2.6.16.1

    Linux>>Linux_kernel >> Version 2.6.16.2

    Linux>>Linux_kernel >> Version 2.6.16.3

    Linux>>Linux_kernel >> Version 2.6.16.4

    Linux>>Linux_kernel >> Version 2.6.16.5

    Linux>>Linux_kernel >> Version 2.6.16.6

    Linux>>Linux_kernel >> Version 2.6.16.7

    Linux>>Linux_kernel >> Version 2.6.16.8

    Linux>>Linux_kernel >> Version 2.6.16.9

    Linux>>Linux_kernel >> Version 2.6.16.10

    Linux>>Linux_kernel >> Version 2.6.16.11

    Linux>>Linux_kernel >> Version 2.6.16.12

    Linux>>Linux_kernel >> Version 2.6.16.13

    Linux>>Linux_kernel >> Version 2.6.16.14

    Linux>>Linux_kernel >> Version 2.6.16.15

    Linux>>Linux_kernel >> Version 2.6.16.16

    Linux>>Linux_kernel >> Version 2.6.16.17

    Linux>>Linux_kernel >> Version 2.6.16.18

    Linux>>Linux_kernel >> Version 2.6.16.19

    Linux>>Linux_kernel >> Version 2.6.16.20

    Linux>>Linux_kernel >> Version 2.6.16.21

    Linux>>Linux_kernel >> Version 2.6.16.22

    Linux>>Linux_kernel >> Version 2.6.16.23

    Linux>>Linux_kernel >> Version 2.6.16.24

    Linux>>Linux_kernel >> Version 2.6.16.25

    Linux>>Linux_kernel >> Version 2.6.16.26

    Linux>>Linux_kernel >> Version 2.6.16.27

    Linux>>Linux_kernel >> Version 2.6.16.28

    Linux>>Linux_kernel >> Version 2.6.16.29

    Linux>>Linux_kernel >> Version 2.6.16.30

    Linux>>Linux_kernel >> Version 2.6.16.31

    Linux>>Linux_kernel >> Version 2.6.16.32

    Linux>>Linux_kernel >> Version 2.6.16.33

    Linux>>Linux_kernel >> Version 2.6.16.34

    Linux>>Linux_kernel >> Version 2.6.16.35

    Linux>>Linux_kernel >> Version 2.6.16.36

    Linux>>Linux_kernel >> Version 2.6.16.37

    Linux>>Linux_kernel >> Version 2.6.16.38

    Linux>>Linux_kernel >> Version 2.6.16.39

    Linux>>Linux_kernel >> Version 2.6.16.40

    Linux>>Linux_kernel >> Version 2.6.16.41

    Linux>>Linux_kernel >> Version 2.6.16_rc7

      Linux>>Linux_kernel >> Version 2.6.17

      Linux>>Linux_kernel >> Version 2.6.17

      Linux>>Linux_kernel >> Version 2.6.17

      Linux>>Linux_kernel >> Version 2.6.17

      Linux>>Linux_kernel >> Version 2.6.17

      Linux>>Linux_kernel >> Version 2.6.17

      Linux>>Linux_kernel >> Version 2.6.17

      Linux>>Linux_kernel >> Version 2.6.17.1

      Linux>>Linux_kernel >> Version 2.6.17.2

      Linux>>Linux_kernel >> Version 2.6.17.3

      Linux>>Linux_kernel >> Version 2.6.17.4

      Linux>>Linux_kernel >> Version 2.6.17.5

      Linux>>Linux_kernel >> Version 2.6.17.6

      Linux>>Linux_kernel >> Version 2.6.17.7

      Linux>>Linux_kernel >> Version 2.6.17.8

      Linux>>Linux_kernel >> Version 2.6.17.9

      Linux>>Linux_kernel >> Version 2.6.17.10

      Linux>>Linux_kernel >> Version 2.6.17.11

      Linux>>Linux_kernel >> Version 2.6.17.12

      Linux>>Linux_kernel >> Version 2.6.17.13

      Linux>>Linux_kernel >> Version 2.6.17.14

      Linux>>Linux_kernel >> Version 2.6.18

      Linux>>Linux_kernel >> Version 2.6.18

      Linux>>Linux_kernel >> Version 2.6.18

      Linux>>Linux_kernel >> Version 2.6.18

      Linux>>Linux_kernel >> Version 2.6.18

      Linux>>Linux_kernel >> Version 2.6.18

      Linux>>Linux_kernel >> Version 2.6.18

      Linux>>Linux_kernel >> Version 2.6.18

      Linux>>Linux_kernel >> Version 2.6.18.1

      Linux>>Linux_kernel >> Version 2.6.18.2

      Linux>>Linux_kernel >> Version 2.6.18.3

      Linux>>Linux_kernel >> Version 2.6.18.4

      Linux>>Linux_kernel >> Version 2.6.18.5

      Linux>>Linux_kernel >> Version 2.6.18.6

      Linux>>Linux_kernel >> Version 2.6.19

      Linux>>Linux_kernel >> Version 2.6.19

      Linux>>Linux_kernel >> Version 2.6.19

      Linux>>Linux_kernel >> Version 2.6.19

      Linux>>Linux_kernel >> Version 2.6.19

      Linux>>Linux_kernel >> Version 2.6.19.1

      Linux>>Linux_kernel >> Version 2.6.19.2

      Linux>>Linux_kernel >> Version 2.6.19.3

      Linux>>Linux_kernel >> Version 2.6.20

      Linux>>Linux_kernel >> Version 2.6.20.1

      Linux>>Linux_kernel >> Version 2.6.20.2

      Linux>>Linux_kernel >> Version 2.6.20.3

      Linux>>Linux_kernel >> Version 2.6.20.4

      Linux>>Linux_kernel >> Version 2.6.20.5

      Linux>>Linux_kernel >> Version 2.6.20.6

      Linux>>Linux_kernel >> Version 2.6.20.7

      Linux>>Linux_kernel >> Version 2.6.20.8

      Linux>>Linux_kernel >> Version 2.6.20.9

      Linux>>Linux_kernel >> Version 2.6.20.10

      Linux>>Linux_kernel >> Version 2.6.20.11

      Linux>>Linux_kernel >> Version 2.6.20.12

      Linux>>Linux_kernel >> Version 2.6.20.13

      Linux>>Linux_kernel >> Version 2.6.20.14

      Linux>>Linux_kernel >> Version 2.6.21

      Linux>>Linux_kernel >> Version 2.6.21

      Linux>>Linux_kernel >> Version 2.6.21

      Linux>>Linux_kernel >> Version 2.6.21

      Linux>>Linux_kernel >> Version 2.6.21

      Linux>>Linux_kernel >> Version 2.6.21

      Linux>>Linux_kernel >> Version 2.6.21

      Linux>>Linux_kernel >> Version 2.6.21

      Linux>>Linux_kernel >> Version 2.6.21.1

      Linux>>Linux_kernel >> Version 2.6.21.2

      Linux>>Linux_kernel >> Version 2.6.21.3

      Linux>>Linux_kernel >> Version 2.6_test9_cvs

        References

        http://www.ubuntu.com/usn/usn-470-1
        Tags : vendor-advisory, x_refsource_UBUNTU
        http://www.securitytracker.com/id?1018248
        Tags : vdb-entry, x_refsource_SECTRACK
        http://secunia.com/advisories/26664
        Tags : third-party-advisory, x_refsource_SECUNIA
        http://www.vupen.com/english/advisories/2007/2105
        Tags : vdb-entry, x_refsource_VUPEN
        http://www.securityfocus.com/bid/24390
        Tags : vdb-entry, x_refsource_BID
        http://www.mandriva.com/security/advisories?name=MDKSA-2007:171
        Tags : vendor-advisory, x_refsource_MANDRIVA
        http://www.debian.org/security/2007/dsa-1356
        Tags : vendor-advisory, x_refsource_DEBIAN
        http://www.mandriva.com/security/advisories?name=MDKSA-2007:216
        Tags : vendor-advisory, x_refsource_MANDRIVA
        http://secunia.com/advisories/26620
        Tags : third-party-advisory, x_refsource_SECUNIA
        http://www.ubuntu.com/usn/usn-489-1
        Tags : vendor-advisory, x_refsource_UBUNTU
        http://www.mandriva.com/security/advisories?name=MDKSA-2007:196
        Tags : vendor-advisory, x_refsource_MANDRIVA
        http://marc.info/?l=linux-kernel&m=118128622431272&w=2
        Tags : mailing-list, x_refsource_MLIST
        http://secunia.com/advisories/25961
        Tags : third-party-advisory, x_refsource_SECUNIA
        http://osvdb.org/37114
        Tags : vdb-entry, x_refsource_OSVDB
        http://secunia.com/advisories/25596
        Tags : third-party-advisory, x_refsource_SECUNIA
        https://rhn.redhat.com/errata/RHSA-2007-0376.html
        Tags : vendor-advisory, x_refsource_REDHAT
        http://www.ubuntu.com/usn/usn-486-1
        Tags : vendor-advisory, x_refsource_UBUNTU
        http://secunia.com/advisories/26450
        Tags : third-party-advisory, x_refsource_SECUNIA
        http://secunia.com/advisories/25700
        Tags : third-party-advisory, x_refsource_SECUNIA
        http://marc.info/?l=linux-kernel&m=118128610219959&w=2
        Tags : mailing-list, x_refsource_MLIST
        http://secunia.com/advisories/26139
        Tags : third-party-advisory, x_refsource_SECUNIA
        http://secunia.com/advisories/26133
        Tags : third-party-advisory, x_refsource_SECUNIA

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