CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2011-0495

Stack-based buffer overflow in the ast_uri_encode function in main/utils.c in Asterisk Open Source before 1.4.38.1, 1.4.39.1, 1.6.1.21, 1.6.2.15.1, 1.6.2.16.1, 1.8.1.2, 1.8.2.; and Business Edition before C.3.6.2; when running in pedantic mode allows remote authenticated users to execute arbitrary code via crafted caller ID data in vectors involving the (1) SIP channel driver, (2) URIENCODE dialplan function, or (3) AGI dialplan function.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.005

EPSS Ranking 63.5%

CVSS Severity

CVSS v2 Score 6.0

References

Products affected by CVE-2011-0495

Digium » Asterisk » Version: N/A

cpe:2.3:a:digium:asterisk:-
Digium » Asterisk » Version: 1.2.0

cpe:2.3:a:digium:asterisk:1.2.0
Digium » Asterisk » Version: 1.2.1

cpe:2.3:a:digium:asterisk:1.2.1
Digium » Asterisk » Version: 1.2.10

cpe:2.3:a:digium:asterisk:1.2.10
Digium » Asterisk » Version: 1.2.11

cpe:2.3:a:digium:asterisk:1.2.11
Digium » Asterisk » Version: 1.2.12

cpe:2.3:a:digium:asterisk:1.2.12
Digium » Asterisk » Version: 1.2.12.1

cpe:2.3:a:digium:asterisk:1.2.12.1
Digium » Asterisk » Version: 1.2.13

cpe:2.3:a:digium:asterisk:1.2.13
Digium » Asterisk » Version: 1.2.14

cpe:2.3:a:digium:asterisk:1.2.14
Digium » Asterisk » Version: 1.2.15

cpe:2.3:a:digium:asterisk:1.2.15
Digium » Asterisk » Version: 1.2.16

cpe:2.3:a:digium:asterisk:1.2.16
Digium » Asterisk » Version: 1.2.17

cpe:2.3:a:digium:asterisk:1.2.17
Digium » Asterisk » Version: 1.2.18

cpe:2.3:a:digium:asterisk:1.2.18
Digium » Asterisk » Version: 1.2.19

cpe:2.3:a:digium:asterisk:1.2.19
Digium » Asterisk » Version: 1.2.2

cpe:2.3:a:digium:asterisk:1.2.2
Digium » Asterisk » Version: 1.2.20

cpe:2.3:a:digium:asterisk:1.2.20
Digium » Asterisk » Version: 1.2.21

cpe:2.3:a:digium:asterisk:1.2.21
Digium » Asterisk » Version: 1.2.21.1

cpe:2.3:a:digium:asterisk:1.2.21.1
Digium » Asterisk » Version: 1.2.22

cpe:2.3:a:digium:asterisk:1.2.22
Digium » Asterisk » Version: 1.2.23

cpe:2.3:a:digium:asterisk:1.2.23
Digium » Asterisk » Version: 1.2.24

cpe:2.3:a:digium:asterisk:1.2.24
Digium » Asterisk » Version: 1.2.25

cpe:2.3:a:digium:asterisk:1.2.25
Digium » Asterisk » Version: 1.2.26

cpe:2.3:a:digium:asterisk:1.2.26
Digium » Asterisk » Version: 1.2.26.1

cpe:2.3:a:digium:asterisk:1.2.26.1
Digium » Asterisk » Version: 1.2.26.2

cpe:2.3:a:digium:asterisk:1.2.26.2
Digium » Asterisk » Version: 1.2.27

cpe:2.3:a:digium:asterisk:1.2.27
Digium » Asterisk » Version: 1.2.28

cpe:2.3:a:digium:asterisk:1.2.28
Digium » Asterisk » Version: 1.2.28.1

cpe:2.3:a:digium:asterisk:1.2.28.1
Digium » Asterisk » Version: 1.2.29

cpe:2.3:a:digium:asterisk:1.2.29
Digium » Asterisk » Version: 1.2.3

cpe:2.3:a:digium:asterisk:1.2.3
Digium » Asterisk » Version: 1.2.30

cpe:2.3:a:digium:asterisk:1.2.30
Digium » Asterisk » Version: 1.2.30.1

cpe:2.3:a:digium:asterisk:1.2.30.1
Digium » Asterisk » Version: 1.2.30.2

cpe:2.3:a:digium:asterisk:1.2.30.2
Digium » Asterisk » Version: 1.2.30.3

cpe:2.3:a:digium:asterisk:1.2.30.3
Digium » Asterisk » Version: 1.2.30.4

cpe:2.3:a:digium:asterisk:1.2.30.4
Digium » Asterisk » Version: 1.2.31

cpe:2.3:a:digium:asterisk:1.2.31
Digium » Asterisk » Version: 1.2.31.1

cpe:2.3:a:digium:asterisk:1.2.31.1
Digium » Asterisk » Version: 1.2.31.2

cpe:2.3:a:digium:asterisk:1.2.31.2
Digium » Asterisk » Version: 1.2.32

cpe:2.3:a:digium:asterisk:1.2.32
Digium » Asterisk » Version: 1.2.33

cpe:2.3:a:digium:asterisk:1.2.33
Digium » Asterisk » Version: 1.2.34

cpe:2.3:a:digium:asterisk:1.2.34
Digium » Asterisk » Version: 1.2.35

cpe:2.3:a:digium:asterisk:1.2.35
Digium » Asterisk » Version: 1.2.36

cpe:2.3:a:digium:asterisk:1.2.36
Digium » Asterisk » Version: 1.2.37

cpe:2.3:a:digium:asterisk:1.2.37
Digium » Asterisk » Version: 1.2.38

cpe:2.3:a:digium:asterisk:1.2.38
Digium » Asterisk » Version: 1.2.39

cpe:2.3:a:digium:asterisk:1.2.39
Digium » Asterisk » Version: 1.2.4

cpe:2.3:a:digium:asterisk:1.2.4
Digium » Asterisk » Version: 1.2.40

cpe:2.3:a:digium:asterisk:1.2.40
Digium » Asterisk » Version: 1.2.5

cpe:2.3:a:digium:asterisk:1.2.5
Digium » Asterisk » Version: 1.2.6

cpe:2.3:a:digium:asterisk:1.2.6
Digium » Asterisk » Version: 1.2.7

cpe:2.3:a:digium:asterisk:1.2.7
Digium » Asterisk » Version: 1.2.7.1

cpe:2.3:a:digium:asterisk:1.2.7.1
Digium » Asterisk » Version: 1.2.8

cpe:2.3:a:digium:asterisk:1.2.8
Digium » Asterisk » Version: 1.2.9

cpe:2.3:a:digium:asterisk:1.2.9
Digium » Asterisk » Version: 1.2.9.1

cpe:2.3:a:digium:asterisk:1.2.9.1
Digium » Asterisk » Version: 1.4.0

cpe:2.3:a:digium:asterisk:1.4.0
Digium » Asterisk » Version: 1.4.1

cpe:2.3:a:digium:asterisk:1.4.1
Digium » Asterisk » Version: 1.4.10

cpe:2.3:a:digium:asterisk:1.4.10
Digium » Asterisk » Version: 1.4.10.1

cpe:2.3:a:digium:asterisk:1.4.10.1
Digium » Asterisk » Version: 1.4.11

cpe:2.3:a:digium:asterisk:1.4.11
Digium » Asterisk » Version: 1.4.12

cpe:2.3:a:digium:asterisk:1.4.12
Digium » Asterisk » Version: 1.4.12.1

cpe:2.3:a:digium:asterisk:1.4.12.1
Digium » Asterisk » Version: 1.4.13

cpe:2.3:a:digium:asterisk:1.4.13
Digium » Asterisk » Version: 1.4.14

cpe:2.3:a:digium:asterisk:1.4.14
Digium » Asterisk » Version: 1.4.15

cpe:2.3:a:digium:asterisk:1.4.15
Digium » Asterisk » Version: 1.4.16

cpe:2.3:a:digium:asterisk:1.4.16
Digium » Asterisk » Version: 1.4.16.1

cpe:2.3:a:digium:asterisk:1.4.16.1
Digium » Asterisk » Version: 1.4.16.2

cpe:2.3:a:digium:asterisk:1.4.16.2
Digium » Asterisk » Version: 1.4.17

cpe:2.3:a:digium:asterisk:1.4.17
Digium » Asterisk » Version: 1.4.18

cpe:2.3:a:digium:asterisk:1.4.18
Digium » Asterisk » Version: 1.4.18.1

cpe:2.3:a:digium:asterisk:1.4.18.1
Digium » Asterisk » Version: 1.4.19

cpe:2.3:a:digium:asterisk:1.4.19
Digium » Asterisk » Version: 1.4.19.1

cpe:2.3:a:digium:asterisk:1.4.19.1
Digium » Asterisk » Version: 1.4.19.2

cpe:2.3:a:digium:asterisk:1.4.19.2
Digium » Asterisk » Version: 1.4.2

cpe:2.3:a:digium:asterisk:1.4.2
Digium » Asterisk » Version: 1.4.20

cpe:2.3:a:digium:asterisk:1.4.20
Digium » Asterisk » Version: 1.4.20.1

cpe:2.3:a:digium:asterisk:1.4.20.1
Digium » Asterisk » Version: 1.4.21

cpe:2.3:a:digium:asterisk:1.4.21
Digium » Asterisk » Version: 1.4.21.1

cpe:2.3:a:digium:asterisk:1.4.21.1
Digium » Asterisk » Version: 1.4.21.2

cpe:2.3:a:digium:asterisk:1.4.21.2
Digium » Asterisk » Version: 1.4.22

cpe:2.3:a:digium:asterisk:1.4.22
Digium » Asterisk » Version: 1.4.22.1

cpe:2.3:a:digium:asterisk:1.4.22.1
Digium » Asterisk » Version: 1.4.22.2

cpe:2.3:a:digium:asterisk:1.4.22.2
Digium » Asterisk » Version: 1.4.23

cpe:2.3:a:digium:asterisk:1.4.23
Digium » Asterisk » Version: 1.4.23.1

cpe:2.3:a:digium:asterisk:1.4.23.1
Digium » Asterisk » Version: 1.4.23.2

cpe:2.3:a:digium:asterisk:1.4.23.2
Digium » Asterisk » Version: 1.4.24

cpe:2.3:a:digium:asterisk:1.4.24
Digium » Asterisk » Version: 1.4.24.1

cpe:2.3:a:digium:asterisk:1.4.24.1
Digium » Asterisk » Version: 1.4.25

cpe:2.3:a:digium:asterisk:1.4.25
Digium » Asterisk » Version: 1.4.25.1

cpe:2.3:a:digium:asterisk:1.4.25.1
Digium » Asterisk » Version: 1.4.26

cpe:2.3:a:digium:asterisk:1.4.26
Digium » Asterisk » Version: 1.4.26.1

cpe:2.3:a:digium:asterisk:1.4.26.1
Digium » Asterisk » Version: 1.4.26.2

cpe:2.3:a:digium:asterisk:1.4.26.2
Digium » Asterisk » Version: 1.4.26.3

cpe:2.3:a:digium:asterisk:1.4.26.3
Digium » Asterisk » Version: 1.4.27

cpe:2.3:a:digium:asterisk:1.4.27
Digium » Asterisk » Version: 1.4.27.1

cpe:2.3:a:digium:asterisk:1.4.27.1
Digium » Asterisk » Version: 1.4.28

cpe:2.3:a:digium:asterisk:1.4.28
Digium » Asterisk » Version: 1.4.29

cpe:2.3:a:digium:asterisk:1.4.29
Digium » Asterisk » Version: 1.4.29.1

cpe:2.3:a:digium:asterisk:1.4.29.1
Digium » Asterisk » Version: 1.4.3

cpe:2.3:a:digium:asterisk:1.4.3
Digium » Asterisk » Version: 1.4.30

cpe:2.3:a:digium:asterisk:1.4.30
Digium » Asterisk » Version: 1.4.31

cpe:2.3:a:digium:asterisk:1.4.31
Digium » Asterisk » Version: 1.4.32

cpe:2.3:a:digium:asterisk:1.4.32
Digium » Asterisk » Version: 1.4.33

cpe:2.3:a:digium:asterisk:1.4.33
Digium » Asterisk » Version: 1.4.33.1

cpe:2.3:a:digium:asterisk:1.4.33.1
Digium » Asterisk » Version: 1.4.34

cpe:2.3:a:digium:asterisk:1.4.34
Digium » Asterisk » Version: 1.4.35

cpe:2.3:a:digium:asterisk:1.4.35
Digium » Asterisk » Version: 1.4.36

cpe:2.3:a:digium:asterisk:1.4.36
Digium » Asterisk » Version: 1.4.37

cpe:2.3:a:digium:asterisk:1.4.37
Digium » Asterisk » Version: 1.4.37.1

cpe:2.3:a:digium:asterisk:1.4.37.1
Digium » Asterisk » Version: 1.4.38

cpe:2.3:a:digium:asterisk:1.4.38
Digium » Asterisk » Version: 1.4.39

cpe:2.3:a:digium:asterisk:1.4.39
Digium » Asterisk » Version: 1.4.4

cpe:2.3:a:digium:asterisk:1.4.4
Digium » Asterisk » Version: 1.4.5

cpe:2.3:a:digium:asterisk:1.4.5
Digium » Asterisk » Version: 1.4.6

cpe:2.3:a:digium:asterisk:1.4.6
Digium » Asterisk » Version: 1.4.7

cpe:2.3:a:digium:asterisk:1.4.7
Digium » Asterisk » Version: 1.4.7.1

cpe:2.3:a:digium:asterisk:1.4.7.1
Digium » Asterisk » Version: 1.4.8

cpe:2.3:a:digium:asterisk:1.4.8
Digium » Asterisk » Version: 1.4.9

cpe:2.3:a:digium:asterisk:1.4.9
Digium » Asterisk » Version: 1.6.1

cpe:2.3:a:digium:asterisk:1.6.1
Digium » Asterisk » Version: 1.6.1.0

cpe:2.3:a:digium:asterisk:1.6.1.0
Digium » Asterisk » Version: 1.6.1.1

cpe:2.3:a:digium:asterisk:1.6.1.1
Digium » Asterisk » Version: 1.6.1.10

cpe:2.3:a:digium:asterisk:1.6.1.10
Digium » Asterisk » Version: 1.6.1.11

cpe:2.3:a:digium:asterisk:1.6.1.11
Digium » Asterisk » Version: 1.6.1.12

cpe:2.3:a:digium:asterisk:1.6.1.12
Digium » Asterisk » Version: 1.6.1.13

cpe:2.3:a:digium:asterisk:1.6.1.13
Digium » Asterisk » Version: 1.6.1.14

cpe:2.3:a:digium:asterisk:1.6.1.14
Digium » Asterisk » Version: 1.6.1.15

cpe:2.3:a:digium:asterisk:1.6.1.15
Digium » Asterisk » Version: 1.6.1.16

cpe:2.3:a:digium:asterisk:1.6.1.16
Digium » Asterisk » Version: 1.6.1.17

cpe:2.3:a:digium:asterisk:1.6.1.17
Digium » Asterisk » Version: 1.6.1.18

cpe:2.3:a:digium:asterisk:1.6.1.18
Digium » Asterisk » Version: 1.6.1.19

cpe:2.3:a:digium:asterisk:1.6.1.19
Digium » Asterisk » Version: 1.6.1.2

cpe:2.3:a:digium:asterisk:1.6.1.2
Digium » Asterisk » Version: 1.6.1.20

cpe:2.3:a:digium:asterisk:1.6.1.20
Digium » Asterisk » Version: 1.6.1.3

cpe:2.3:a:digium:asterisk:1.6.1.3
Digium » Asterisk » Version: 1.6.1.4

cpe:2.3:a:digium:asterisk:1.6.1.4
Digium » Asterisk » Version: 1.6.1.5

cpe:2.3:a:digium:asterisk:1.6.1.5
Digium » Asterisk » Version: 1.6.1.6

cpe:2.3:a:digium:asterisk:1.6.1.6
Digium » Asterisk » Version: 1.6.1.7

cpe:2.3:a:digium:asterisk:1.6.1.7
Digium » Asterisk » Version: 1.6.1.8

cpe:2.3:a:digium:asterisk:1.6.1.8
Digium » Asterisk » Version: 1.6.1.9

cpe:2.3:a:digium:asterisk:1.6.1.9
Digium » Asterisk » Version: 1.6.2.0

cpe:2.3:a:digium:asterisk:1.6.2.0
Digium » Asterisk » Version: 1.6.2.1

cpe:2.3:a:digium:asterisk:1.6.2.1
Digium » Asterisk » Version: 1.6.2.10

cpe:2.3:a:digium:asterisk:1.6.2.10
Digium » Asterisk » Version: 1.6.2.11

cpe:2.3:a:digium:asterisk:1.6.2.11
Digium » Asterisk » Version: 1.6.2.12

cpe:2.3:a:digium:asterisk:1.6.2.12
Digium » Asterisk » Version: 1.6.2.13

cpe:2.3:a:digium:asterisk:1.6.2.13
Digium » Asterisk » Version: 1.6.2.14

cpe:2.3:a:digium:asterisk:1.6.2.14
Digium » Asterisk » Version: 1.6.2.15

cpe:2.3:a:digium:asterisk:1.6.2.15
Digium » Asterisk » Version: 1.6.2.16

cpe:2.3:a:digium:asterisk:1.6.2.16
Digium » Asterisk » Version: 1.6.2.2

cpe:2.3:a:digium:asterisk:1.6.2.2
Digium » Asterisk » Version: 1.6.2.3

cpe:2.3:a:digium:asterisk:1.6.2.3
Digium » Asterisk » Version: 1.6.2.4

cpe:2.3:a:digium:asterisk:1.6.2.4
Digium » Asterisk » Version: 1.6.2.5

cpe:2.3:a:digium:asterisk:1.6.2.5
Digium » Asterisk » Version: 1.6.2.6

cpe:2.3:a:digium:asterisk:1.6.2.6
Digium » Asterisk » Version: 1.6.2.7

cpe:2.3:a:digium:asterisk:1.6.2.7
Digium » Asterisk » Version: 1.6.2.8

cpe:2.3:a:digium:asterisk:1.6.2.8
Digium » Asterisk » Version: 1.6.2.9

cpe:2.3:a:digium:asterisk:1.6.2.9
Digium » Asterisk » Version: 1.8.0

cpe:2.3:a:digium:asterisk:1.8.0
Digium » Asterisk » Version: 1.8.1

cpe:2.3:a:digium:asterisk:1.8.1
Digium » Asterisk » Version: 1.8.1.1

cpe:2.3:a:digium:asterisk:1.8.1.1
Digium » Asterisk » Version: 1.8.2

cpe:2.3:a:digium:asterisk:1.8.2
Digium » Asterisk » Version: 1.8.2.1

cpe:2.3:a:digium:asterisk:1.8.2.1
Digium » Asterisk » Version: 3.6.2

cpe:2.3:a:digium:asterisk:3.6.2
Digium » Asterisk » Version: b.2.3.0

cpe:2.3:a:digium:asterisk:b.2.3.0
Digium » Asterisk » Version: b.2.3.4

cpe:2.3:a:digium:asterisk:b.2.3.4
Digium » Asterisk » Version: c.1.0

cpe:2.3:a:digium:asterisk:c.1.0
Digium » Asterisknow » Version: 1.5

cpe:2.3:a:digium:asterisknow:1.5
Digium » S800i » Version: N/A

cpe:2.3:h:digium:s800i:-
Debian » Debian Linux » Version: 6.0

cpe:2.3:o:debian:debian_linux:6.0
Digium » S800i Firmware » Version: 1.2.0

cpe:2.3:o:digium:s800i_firmware:1.2.0
Fedoraproject » Fedora » Version: 13

cpe:2.3:o:fedoraproject:fedora:13
Fedoraproject » Fedora » Version: 14

cpe:2.3:o:fedoraproject:fedora:14

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2011-0495

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