CVE-2013-2873

Severity

75%

Complexity

99%

Confidentiality

106%

Use-after-free vulnerability in Google Chrome before 28.0.1500.71 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors involving a 404 HTTP status code during the loading of resources.

Use-after-free vulnerability in Google Chrome before 28.0.1500.71 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors involving a 404 HTTP status code during the loading of resources.

CVSS 2.0 Base Score 7.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P).

Demo Examples

Use After Free

CWE-416

The following example demonstrates the weakness.


               
}
free(buf3R2);

Use After Free

CWE-416

The following code illustrates a use after free error:


               
}
free(ptr);
logError("operation aborted before commit", ptr);

When an error occurs, the pointer is immediately freed. However, this pointer is later incorrectly used in the logError function.

Overview

First reported 11 years ago

2013-07-10 10:55:00

Last updated 7 years ago

2017-09-19 01:36:00

Affected Software

Debian Linux 7.0

7.0

Google Chrome 28.0.1500.0

28.0.1500.0

Google Chrome 28.0.1500.2

28.0.1500.2

Google Chrome 28.0.1500.3

28.0.1500.3

Google Chrome 28.0.1500.4

28.0.1500.4

Google Chrome 28.0.1500.5

28.0.1500.5

Google Chrome 28.0.1500.6

28.0.1500.6

Google Chrome 28.0.1500.8

28.0.1500.8

Google Chrome 28.0.1500.9

28.0.1500.9

Google Chrome 28.0.1500.10

28.0.1500.10

Google Chrome 28.0.1500.11

28.0.1500.11

Google Chrome 28.0.1500.12

28.0.1500.12

Google Chrome 28.0.1500.13

28.0.1500.13

Google Chrome 28.0.1500.14

28.0.1500.14

Google Chrome 28.0.1500.15

28.0.1500.15

Google Chrome 28.0.1500.16

28.0.1500.16

Google Chrome 28.0.1500.17

28.0.1500.17

Google Chrome 28.0.1500.18

28.0.1500.18

Google Chrome 28.0.1500.19

28.0.1500.19

Google Chrome 28.0.1500.20

28.0.1500.20

Google Chrome 28.0.1500.21

28.0.1500.21

Google Chrome 28.0.1500.22

28.0.1500.22

Google Chrome 28.0.1500.23

28.0.1500.23

Google Chrome 28.0.1500.24

28.0.1500.24

Google Chrome 28.0.1500.25

28.0.1500.25

Google Chrome 28.0.1500.26

28.0.1500.26

Google Chrome 28.0.1500.27

28.0.1500.27

Google Chrome 28.0.1500.28

28.0.1500.28

Google Chrome 28.0.1500.29

28.0.1500.29

Google Chrome 28.0.1500.31

28.0.1500.31

Google Chrome 28.0.1500.32

28.0.1500.32

Google Chrome 28.0.1500.33

28.0.1500.33

Google Chrome 28.0.1500.34

28.0.1500.34

Google Chrome 28.0.1500.35

28.0.1500.35

Google Chrome 28.0.1500.36

28.0.1500.36

Google Chrome 28.0.1500.37

28.0.1500.37

Google Chrome 28.0.1500.38

28.0.1500.38

Google Chrome 28.0.1500.39

28.0.1500.39

Google Chrome 28.0.1500.40

28.0.1500.40

Google Chrome 28.0.1500.41

28.0.1500.41

Google Chrome 28.0.1500.42

28.0.1500.42

Google Chrome 28.0.1500.43

28.0.1500.43

Google Chrome 28.0.1500.44

28.0.1500.44

Google Chrome 28.0.1500.45

28.0.1500.45

Google Chrome 28.0.1500.46

28.0.1500.46

Google Chrome 28.0.1500.47

28.0.1500.47

Google Chrome 28.0.1500.48

28.0.1500.48

Google Chrome 28.0.1500.49

28.0.1500.49

Google Chrome 28.0.1500.50

28.0.1500.50

Google Chrome 28.0.1500.51

28.0.1500.51

Google Chrome 28.0.1500.52

28.0.1500.52

Google Chrome 28.0.1500.53

28.0.1500.53

Google Chrome 28.0.1500.54

28.0.1500.54

Google Chrome 28.0.1500.56

28.0.1500.56

Google Chrome 28.0.1500.58

28.0.1500.58

Google Chrome 28.0.1500.59

28.0.1500.59

Google Chrome 28.0.1500.60

28.0.1500.60

Google Chrome 28.0.1500.61

28.0.1500.61

Google Chrome 28.0.1500.62

28.0.1500.62

Google Chrome 28.0.1500.63

28.0.1500.63

Google Chrome 28.0.1500.64

28.0.1500.64

Google Chrome 28.0.1500.66

28.0.1500.66

Google Chrome 28.0.1500.68

28.0.1500.68

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