CVE-2012-1180

Severity

50%

Complexity

99%

Confidentiality

48%

Use-after-free vulnerability in nginx before 1.0.14 and 1.1.x before 1.1.17 allows remote HTTP servers to obtain sensitive information from process memory via a crafted backend response, in conjunction with a client request.

Use-after-free vulnerability in nginx before 1.0.14 and 1.1.x before 1.1.17 allows remote HTTP servers to obtain sensitive information from process memory via a crafted backend response, in conjunction with a client request.

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

Overview

Type

Nginx

First reported 12 years ago

2012-04-17 21:55:00

Last updated 5 years ago

2019-02-28 20:51:00

Affected Software

Nginx 0.1.0

0.1.0

Nginx 0.1.1

0.1.1

Nginx 0.1.2

0.1.2

Nginx 0.1.3

0.1.3

Nginx 0.1.4

0.1.4

Nginx 0.1.5

0.1.5

Nginx 0.1.6

0.1.6

Nginx 0.1.7

0.1.7

Nginx 0.1.8

0.1.8

Nginx 0.1.9

0.1.9

Nginx 0.1.10

0.1.10

Nginx 0.1.11

0.1.11

Nginx 0.1.12

0.1.12

Nginx 0.1.13

0.1.13

Nginx 0.1.14

0.1.14

Nginx 0.1.15

0.1.15

Nginx 0.1.16

0.1.16

Nginx 0.1.17

0.1.17

Nginx 0.1.18

0.1.18

Nginx 0.1.19

0.1.19

Nginx 0.1.20

0.1.20

Nginx 0.1.21

0.1.21

Nginx 0.1.22

0.1.22

Nginx 0.1.23

0.1.23

Nginx 0.1.24

0.1.24

Nginx 0.1.25

0.1.25

Nginx 0.1.26

0.1.26

Nginx 0.1.27

0.1.27

Nginx 0.1.28

0.1.28

Nginx 0.1.29

0.1.29

Nginx 0.1.30

0.1.30

Nginx 0.1.31

0.1.31

Nginx 0.1.32

0.1.32

Nginx 0.1.33

0.1.33

Nginx 0.1.34

0.1.34

Nginx 0.1.35

0.1.35

Nginx 0.1.36

0.1.36

Nginx 0.1.37

0.1.37

Nginx 0.1.38

0.1.38

Nginx 0.1.39

0.1.39

Nginx 0.1.40

0.1.40

Nginx 0.1.41

0.1.41

Nginx 0.1.42

0.1.42

Nginx 0.1.43

0.1.43

Nginx 0.1.44

0.1.44

Nginx 0.1.45

0.1.45

Nginx 0.2.0

0.2.0

Nginx 0.2.1

0.2.1

Nginx 0.2.2

0.2.2

Nginx 0.2.3

0.2.3

Nginx 0.2.4

0.2.4

Nginx 0.2.5

0.2.5

Nginx 0.2.6

0.2.6

Nginx 0.3.0

0.3.0

Nginx 0.3.1

0.3.1

Nginx 0.3.2

0.3.2

Nginx 0.3.3

0.3.3

Nginx 0.3.4

0.3.4

Nginx 0.3.5

0.3.5

Nginx 0.3.6

0.3.6

Nginx 0.3.7

0.3.7

Nginx 0.3.8

0.3.8

Nginx 0.3.9

0.3.9

Nginx 0.3.10

0.3.10

Nginx 0.3.11

0.3.11

Nginx 0.3.12

0.3.12

Nginx 0.3.13

0.3.13

Nginx 0.3.14

0.3.14

Nginx 0.3.15

0.3.15

Nginx 0.3.16

0.3.16

Nginx 0.3.17

0.3.17

Nginx 0.3.18

0.3.18

Nginx 0.3.19

0.3.19

Nginx 0.3.20

0.3.20

Nginx 0.3.21

0.3.21

Nginx 0.3.22

0.3.22

Nginx 0.3.23

0.3.23

Nginx 0.3.24

0.3.24

Nginx 0.3.25

0.3.25

Nginx 0.3.26

0.3.26

Nginx 0.3.27

0.3.27

Nginx 0.3.28

0.3.28

Nginx 0.3.29

0.3.29

Nginx 0.3.30

0.3.30

Nginx 0.3.31

0.3.31

Nginx 0.3.32

0.3.32

Nginx 0.3.33

0.3.33

Nginx 0.3.34

0.3.34

Nginx 0.3.35

0.3.35

Nginx 0.3.36

0.3.36

Nginx 0.3.37

0.3.37

Nginx 0.3.38

0.3.38

Nginx 0.3.39

0.3.39

Nginx 0.3.40

0.3.40

Nginx 0.3.41

0.3.41

Nginx 0.3.42

0.3.42

Nginx 0.3.43

0.3.43

Nginx 0.3.44

0.3.44

Nginx 0.3.45

0.3.45

Nginx 0.3.46

0.3.46

Nginx 0.3.47

0.3.47

Nginx 0.3.48

0.3.48

Nginx 0.3.49

0.3.49

Nginx 0.3.50

0.3.50

Nginx 0.3.51

0.3.51

Nginx 0.3.52

0.3.52

Nginx 0.3.53

0.3.53

Nginx 0.3.54

0.3.54

Nginx 0.3.55

0.3.55

Nginx 0.3.56

0.3.56

Nginx 0.3.57

0.3.57

Nginx 0.3.58

0.3.58

Nginx 0.3.59

0.3.59

Nginx 0.3.60

0.3.60

Nginx 0.3.61

0.3.61

Nginx 0.4.0

0.4.0

Nginx 0.4.1

0.4.1

Nginx 0.4.2

0.4.2

Nginx 0.4.3

0.4.3

Nginx 0.4.4

0.4.4

Nginx 0.4.5

0.4.5

Nginx 0.4.6

0.4.6

Nginx 0.4.7

0.4.7

Nginx 0.4.8

0.4.8

Nginx 0.4.9

0.4.9

Nginx 0.4.10

0.4.10

Nginx 0.4.11

0.4.11

Nginx 0.4.12

0.4.12

Nginx 0.4.13

0.4.13

Nginx 0.4.14

0.4.14

Nginx 0.5.0

0.5.0

Nginx 0.5.1

0.5.1

Nginx 0.5.2

0.5.2

Nginx 0.5.3

0.5.3

Nginx 0.5.4

0.5.4

Nginx 0.5.5

0.5.5

Nginx 0.5.6

0.5.6

Nginx 0.5.7

0.5.7

Nginx 0.5.8

0.5.8

Nginx 0.5.9

0.5.9

Nginx 0.5.10

0.5.10

Nginx 0.5.11

0.5.11

Nginx 0.5.12

0.5.12

Nginx 0.5.13

0.5.13

Nginx 0.5.14

0.5.14

Nginx 0.5.15

0.5.15

Nginx 0.5.16

0.5.16

Nginx 0.5.17

0.5.17

Nginx 0.5.18

0.5.18

Nginx 0.5.19

0.5.19

Nginx 0.5.20

0.5.20

Nginx 0.5.21

0.5.21

Nginx 0.5.22

0.5.22

Nginx 0.5.23

0.5.23

Nginx 0.5.24

0.5.24

Nginx 0.5.25

0.5.25

Nginx 0.6.0

0.6.0

Nginx 0.6.1

0.6.1

Nginx 0.6.2

0.6.2

Nginx 0.6.3

0.6.3

Nginx 0.6.4

0.6.4

Nginx 0.6.5

0.6.5

Nginx 0.6.6

0.6.6

Nginx 0.6.7

0.6.7

Nginx 0.6.8

0.6.8

Nginx 0.6.9

0.6.9

Nginx 0.6.10

0.6.10

Nginx 0.6.11

0.6.11

Nginx 0.6.12

0.6.12

Nginx 0.6.13

0.6.13

Nginx 0.6.14

0.6.14

Nginx 0.6.15

0.6.15

Nginx 0.6.16

0.6.16

Nginx 0.6.17

0.6.17

Nginx 0.6.18

0.6.18

Nginx 0.6.19

0.6.19

Nginx 0.6.20

0.6.20

Nginx 0.6.21

0.6.21

Nginx 0.6.22

0.6.22

Nginx 0.6.23

0.6.23

Nginx 0.6.24

0.6.24

Nginx 0.6.25

0.6.25

Nginx 0.6.26

0.6.26

Nginx 0.6.27

0.6.27

Nginx 0.6.28

0.6.28

Nginx 0.6.29

0.6.29

Nginx 0.6.30

0.6.30

Nginx 0.6.31

0.6.31

Nginx 0.7.0

0.7.0

Nginx 0.7.1

0.7.1

Nginx 0.7.2

0.7.2

Nginx 0.7.3

0.7.3

Nginx 0.7.4

0.7.4

Nginx 0.7.5

0.7.5

Nginx 0.7.6

0.7.6

Nginx 0.7.7

0.7.7

Nginx 0.7.8

0.7.8

Nginx 0.7.9

0.7.9

Nginx 0.7.10

0.7.10

Nginx 0.7.11

0.7.11

Nginx 0.7.12

0.7.12

Nginx 0.7.13

0.7.13

Nginx 0.7.14

0.7.14

Nginx 0.7.15

0.7.15

Nginx 0.7.16

0.7.16

Nginx 0.7.17

0.7.17

Nginx 0.7.18

0.7.18

Nginx 0.7.19

0.7.19

Nginx 0.7.20

0.7.20

Nginx 0.7.21

0.7.21

Nginx 0.7.22

0.7.22

Nginx 0.7.23

0.7.23

Nginx 0.7.24

0.7.24

Nginx 0.7.25

0.7.25

Nginx 0.7.26

0.7.26

Nginx 0.7.27

0.7.27

Nginx 0.7.28

0.7.28

Nginx 0.7.29

0.7.29

Nginx 0.7.30

0.7.30

Nginx 0.7.31

0.7.31

Nginx 0.7.32

0.7.32

Nginx 0.7.33

0.7.33

Nginx 0.7.34

0.7.34

Nginx 0.7.35

0.7.35

Nginx 0.7.36

0.7.36

Nginx 0.7.37

0.7.37

Nginx 0.7.38

0.7.38

Nginx 0.7.39

0.7.39

Nginx 0.7.40

0.7.40

Nginx 0.7.41

0.7.41

Nginx 0.7.42

0.7.42

Nginx 0.7.43

0.7.43

Nginx 0.7.44

0.7.44

Nginx 0.7.45

0.7.45

Nginx 0.7.46

0.7.46

Nginx 0.7.47

0.7.47

Nginx 0.7.48

0.7.48

Nginx 0.7.49

0.7.49

Nginx 0.7.50

0.7.50

Nginx 0.7.51

0.7.51

Nginx 0.7.52

0.7.52

Nginx 0.7.53

0.7.53

Nginx 0.7.54

0.7.54

Nginx 0.7.55

0.7.55

Nginx 0.7.56

0.7.56

Nginx 0.7.57

0.7.57

Nginx 0.7.58

0.7.58

Nginx 0.7.59

0.7.59

Nginx 0.8.0

0.8.0

Nginx 0.8.1

0.8.1

Nginx 0.8.2

0.8.2

Nginx 0.8.3

0.8.3

Nginx 0.8.4

0.8.4

Nginx 0.8.5

0.8.5

Nginx 0.8.6

0.8.6

Nginx 0.8.7

0.8.7

Nginx 0.8.8

0.8.8

Nginx 0.8.9

0.8.9

Nginx 0.8.10

0.8.10

Nginx 0.8.11

0.8.11

Nginx 0.8.12

0.8.12

Nginx 0.8.13

0.8.13

Nginx 0.8.14

0.8.14

Nginx 0.8.15

0.8.15

Nginx 0.8.16

0.8.16

Nginx 0.8.17

0.8.17

Nginx 0.8.18

0.8.18

Nginx 0.8.19

0.8.19

Nginx 0.8.20

0.8.20

Nginx 0.8.21

0.8.21

Nginx 0.8.22

0.8.22

Nginx 0.8.23

0.8.23

Nginx 0.8.24

0.8.24

Nginx 0.8.25

0.8.25

Nginx 0.8.26

0.8.26

Nginx 0.8.27

0.8.27

Nginx 0.8.28

0.8.28

Nginx 0.8.29

0.8.29

Nginx 0.8.30

0.8.30

Nginx 0.8.31

0.8.31

Nginx 0.8.32

0.8.32

Nginx 0.8.33

0.8.33

Nginx 0.8.34

0.8.34

Nginx 0.8.35

0.8.35

Nginx 0.8.36

0.8.36

Nginx 0.8.37

0.8.37

Nginx 0.8.38

0.8.38

Nginx 0.8.39

0.8.39

Nginx 0.8.40

0.8.40

Nginx 0.8.41

0.8.41

Nginx 0.8.42

0.8.42

Nginx 0.8.43

0.8.43

Nginx 0.8.44

0.8.44

Nginx 0.8.45

0.8.45

Nginx 0.8.46

0.8.46

Nginx 0.8.47

0.8.47

Nginx 0.8.48

0.8.48

Nginx 0.8.49

0.8.49

Nginx 0.8.50

0.8.50

Nginx 0.8.51

0.8.51

Nginx 0.8.52

0.8.52

Nginx 0.8.53

0.8.53

Nginx 0.9.0

0.9.0

Nginx 0.9.1

0.9.1

Nginx 0.9.2

0.9.2

Nginx 0.9.3

0.9.3

Nginx 0.9.4

0.9.4

Nginx 0.9.5

0.9.5

Nginx 0.9.6

0.9.6

Nginx 0.9.7

0.9.7

Nginx 1.0.0

1.0.0

Nginx 1.0.1

1.0.1

Nginx 1.0.2

1.0.2

Nginx 1.0.3

1.0.3

Nginx 1.0.4

1.0.4

Nginx 1.0.5

1.0.5

Nginx 1.0.6

1.0.6

Nginx 1.0.7

1.0.7

Nginx 1.0.8

1.0.8

Nginx 1.0.9

1.0.9

Nginx 1.0.10

1.0.10

Nginx 1.0.11

1.0.11

Nginx 1.0.12

1.0.12

Nginx 1.0.13

1.0.13

Nginx 1.1.0

1.1.0

Nginx 1.1.1

1.1.1

Nginx 1.1.2

1.1.2

Nginx 1.1.3

1.1.3

Nginx 1.1.4

1.1.4

Nginx 1.1.5

1.1.5

Nginx 1.1.6

1.1.6

Nginx 1.1.7

1.1.7

Nginx 1.1.8

1.1.8

Nginx 1.1.9

1.1.9

Nginx 1.1.10

1.1.10

Nginx 1.1.11

1.1.11

Nginx 1.1.12

1.1.12

Nginx 1.1.13

1.1.13

Nginx 1.1.14

1.1.14

Nginx 1.1.15

1.1.15

Nginx 1.1.16

1.1.16

References

FEDORA-2012-3846

FEDORA-2012-3991

FEDORA-2012-4006

http://nginx.org/download/patch.2012.memory.txt

Patch

http://nginx.org/en/security_advisories.html

Patch, Vendor Advisory

80124

20120315 nginx fix for malformed HTTP responses from upstream servers

48465

48577

GLSA-201203-22

http://trac.nginx.org/nginx/changeset/4530/nginx

http://trac.nginx.org/nginx/changeset/4531/nginx

DSA-2434

MDVSA-2012:043

[oss-security] 20120315 CVE Request: nginx fix for malformed HTTP responses from upstream servers

Patch

[oss-security] 20120315 Re: CVE Request: nginx fix for malformed HTTP responses from upstream servers

52578

1026827

https://bugzilla.redhat.com/show_bug.cgi?id=803856

nginx-ngxcpystrn-info-disclosure(74191)

openSUSE-SU-2012:0469

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