CVE-2012-2249

Severity

50%

Complexity

99%

Confidentiality

48%

Tor before 0.2.3.23-rc allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a renegotiation attempt that occurs after the initiation of the V3 link protocol.

Tor before 0.2.3.23-rc allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a renegotiation attempt that occurs after the initiation of the V3 link protocol.

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).

Overview

Type

Torproject Tor

First reported 11 years ago

2014-02-03 03:55:00

Last updated 11 years ago

2014-02-21 17:59:00

Affected Software

Torproject Tor 0.0.2

0.0.2

Torproject Tor 0.0.2pre13

0.0.2

Torproject Tor 0.0.2pre14

0.0.2

Torproject Tor 0.0.2pre15

0.0.2

Torproject Tor 0.0.2pre16

0.0.2

Torproject Tor 0.0.2pre17

0.0.2

Torproject Tor 0.0.2pre18

0.0.2

Torproject Tor 0.0.2pre19

0.0.2

Torproject Tor 0.0.2pre20

0.0.2

Torproject Tor 0.0.2pre21

0.0.2

Torproject Tor 0.0.2pre22

0.0.2

Torproject Tor 0.0.2pre23

0.0.2

Torproject Tor 0.0.2pre24

0.0.2

Torproject Tor 0.0.2pre25

0.0.2

Torproject Tor 0.0.2pre26

0.0.2

Torproject Tor 0.0.2pre27

0.0.2

Torproject Tor 0.0.3

0.0.3

Torproject Tor 0.0.4

0.0.4

Torproject Tor 0.0.5

0.0.5

Torproject Tor 0.0.6

0.0.6

Torproject Tor 0.0.6.1

0.0.6.1

Torproject Tor 0.0.6.2

0.0.6.2

Torproject Tor 0.0.7

0.0.7

Torproject Tor 0.0.7.1

0.0.7.1

Torproject Tor 0.0.7.2

0.0.7.2

Torproject Tor 0.0.7.3

0.0.7.3

Torproject Tor 0.0.8.1

0.0.8.1

Torproject Tor 0.0.9.1

0.0.9.1

Torproject Tor 0.0.9.2

0.0.9.2

Torproject Tor 0.0.9.3

0.0.9.3

Torproject Tor 0.0.9.4

0.0.9.4

Torproject Tor 0.0.9.5

0.0.9.5

Torproject Tor 0.0.9.6

0.0.9.6

Torproject Tor 0.0.9.7

0.0.9.7

Torproject Tor 0.0.9.8

0.0.9.8

Torproject Tor 0.0.9.9

0.0.9.9

Torproject Tor 0.0.9.10

0.0.9.10

Torproject Tor 0.1.0.10

0.1.0.10

Torproject Tor 0.1.0.11

0.1.0.11

Torproject Tor 0.1.0.12

0.1.0.12

Torproject Tor 0.1.0.13

0.1.0.13

Torproject Tor 0.1.0.14

0.1.0.14

Torproject Tor 0.1.0.15

0.1.0.15

Torproject Tor 0.1.0.16

0.1.0.16

Torproject Tor 0.1.0.17

0.1.0.17

Torproject Tor 0.1.1.20

0.1.1.20

Torproject Tor 0.1.1.21

0.1.1.21

Torproject Tor 0.1.1.22

0.1.1.22

Torproject Tor 0.1.1.23

0.1.1.23

Torproject Tor 0.1.1.24

0.1.1.24

Torproject Tor 0.1.1.25

0.1.1.25

Torproject Tor 0.1.1.26

0.1.1.26

Torproject Tor 0.1.2.13

0.1.2.13

Torproject Tor 0.1.2.14

0.1.2.14

Torproject Tor 0.1.2.15

0.1.2.15

Torproject Tor 0.1.2.16

0.1.2.16

Torproject Tor 0.1.2.17

0.1.2.17

Torproject Tor 0.1.2.18

0.1.2.18

Torproject Tor 0.1.2.19

0.1.2.19

Torproject Tor 0.2.0.30

0.2.0.30

Torproject Tor 0.2.0.31

0.2.0.31

Torproject Tor 0.2.0.32

0.2.0.32

Torproject Tor 0.2.0.33

0.2.0.33

Torproject Tor 0.2.0.34

0.2.0.34

Torproject Tor 0.2.0.35

0.2.0.35

Torproject Tor 0.2.2.18

0.2.2.18

Torproject Tor 0.2.2.19

0.2.2.19

Torproject Tor 0.2.2.20

0.2.2.20

Torproject Tor 0.2.2.21

0.2.2.21

Torproject Tor 0.2.2.22

0.2.2.22

Torproject Tor 0.2.2.23

0.2.2.23

Torproject Tor 0.2.2.24

0.2.2.24

Torproject Tor 0.2.2.25

0.2.2.25

Torproject Tor 0.2.2.26

0.2.2.26

Torproject Tor 0.2.2.27

0.2.2.27

Torproject Tor 0.2.2.28

0.2.2.28

Torproject Tor 0.2.2.29

0.2.2.29

Torproject Tor 0.2.2.30

0.2.2.30

Torproject Tor 0.2.2.31

0.2.2.31

Torproject Tor 0.2.2.32

0.2.2.32

Torproject Tor 0.2.2.33

0.2.2.33

Torproject Tor 0.2.2.34

0.2.2.34

Torproject Tor 0.2.2.35

0.2.2.35

Torproject Tor 0.2.2.36

0.2.2.36

Torproject Tor 0.2.2.37

0.2.2.37

Torproject Tor 0.2.2.38

0.2.2.38

Torproject Tor 0.2.3

0.2.3

Torproject Tor 0.2.3.13 Alpha

0.2.3.13

Torproject Tor 0.2.3.14 Alpha

0.2.3.14

Torproject Tor 0.2.3.15 Alpha

0.2.3.15

Torproject Tor 0.2.3.16 Alpha

0.2.3.16

Torproject Tor 0.2.3.17 Beta

0.2.3.17

Torproject Tor 0.2.3.18 Release Candidate

0.2.3.18

Torproject Tor 0.2.3.19 Release Candidate

0.2.3.19

Torproject Tor 0.2.3.20 Release Candidate

0.2.3.20

Torproject Tor 0.2.3.21 Release Candidate

0.2.3.21

References

https://gitweb.torproject.org/tor.git?a=blob_plain;hb=HEAD;f=ChangeLog

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