CVE-2013-4520

Severity

43%

Complexity

86%

Confidentiality

48%

xslt.c in libxslt before 1.1.25 allows context-dependent attackers to cause a denial of service (crash) via a stylesheet that embeds a DTD, which causes a structure to be accessed as a different type. NOTE: this issue is due to an incomplete fix for CVE-2012-2825.

xslt.c in libxslt before 1.1.25 allows context-dependent attackers to cause a denial of service (crash) via a stylesheet that embeds a DTD, which causes a structure to be accessed as a different type. NOTE: this issue is due to an incomplete fix for CVE-2012-2825.

CVSS 2.0 Base Score 4.3. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P).

Overview

Type

XMLSoft libxslt

First reported 11 years ago

2013-12-14 20:55:00

Last updated 11 years ago

2013-12-16 23:05:00

Affected Software

XMLSoft libxslt 0.0.1

0.0.1

XMLSoft libxslt 0.1.0

0.1.0

XMLSoft libxslt 0.2.0

0.2.0

XMLSoft libxslt 0.3.0

0.3.0

XMLSoft libxslt 0.4.0

0.4.0

XMLSoft libxslt 0.5.0

0.5.0

XMLSoft libxslt 0.6.0

0.6.0

XMLSoft libxslt 0.7.0

0.7.0

XMLSoft libxslt 0.8.0

0.8.0

XMLSoft libxslt 0.9.0

0.9.0

XMLSoft libxslt 0.10.0

0.10.0

XMLSoft libxslt 0.11.0

0.11.0

XMLSoft libxslt 0.12.0

0.12.0

XMLSoft libxslt 0.13.0

0.13.0

XMLSoft libxslt 0.14.0

0.14.0

XMLSoft libxslt 1.0.0

1.0.0

XMLSoft libxslt 1.0.1

1.0.1

XMLSoft libxslt 1.0.2

1.0.2

XMLSoft libxslt 1.0.3

1.0.3

XMLSoft libxslt 1.0.4

1.0.4

XMLSoft libxslt 1.0.5

1.0.5

XMLSoft libxslt 1.0.6

1.0.6

XMLSoft libxslt 1.0.7

1.0.7

XMLSoft libxslt 1.0.8

1.0.8

XMLSoft libxslt 1.0.9

1.0.9

XMLSoft libxslt 1.0.10

1.0.10

XMLSoft libxslt 1.0.11

1.0.11

XMLSoft libxslt 1.0.12

1.0.12

XMLSoft libxslt 1.0.13

1.0.13

XMLSoft libxslt 1.0.14

1.0.14

XMLSoft libxslt 1.0.15

1.0.15

XMLSoft libxslt 1.0.16

1.0.16

XMLSoft libxslt 1.0.17

1.0.17

XMLSoft libxslt 1.0.18

1.0.18

XMLSoft libxslt 1.0.19

1.0.19

XMLSoft libxslt 1.0.20

1.0.20

XMLSoft libxslt 1.0.21

1.0.21

XMLSoft libxslt 1.0.22

1.0.22

XMLSoft libxslt 1.0.23

1.0.23

XMLSoft libxslt 1.0.24

1.0.24

XMLSoft libxslt 1.0.25

1.0.25

XMLSoft libxslt 1.0.26

1.0.26

XMLSoft libxslt 1.0.27

1.0.27

XMLSoft libxslt 1.0.28

1.0.28

XMLSoft libxslt 1.0.29

1.0.29

XMLSoft libxslt 1.0.30

1.0.30

XMLSoft libxslt 1.0.31

1.0.31

XMLSoft libxslt 1.0.32

1.0.32

XMLSoft libxslt 1.0.33

1.0.33

XMLSoft libxslt 1.1.0

1.1.0

XMLSoft libxslt 1.1.1

1.1.1

XMLSoft libxslt 1.1.2

1.1.2

XMLSoft libxslt 1.1.3

1.1.3

XMLSoft libxslt 1.1.4

1.1.4

XMLSoft libxslt 1.1.5

1.1.5

XMLSoft libxslt 1.1.6

1.1.6

XMLSoft libxslt 1.1.7

1.1.7

XMLSoft libxslt 1.1.8

1.1.8

XMLSoft libxslt 1.1.9

1.1.9

XMLSoft libxslt 1.1.10

1.1.10

XMLSoft libxslt 1.1.11

1.1.11

XMLSoft libxslt 1.1.12

1.1.12

XMLSoft libxslt 1.1.13

1.1.13

XMLSoft libxslt 1.1.14

1.1.14

XMLSoft libxslt 1.1.15

1.1.15

XMLSoft libxslt 1.1.16

1.1.16

XMLSoft libxslt 1.1.17

1.1.17

XMLSoft libxslt 1.1.18

1.1.18

XMLSoft libxslt 1.1.19

1.1.19

XMLSoft libxslt 1.1.20

1.1.20

XMLSoft libxslt 1.1.21

1.1.21

XMLSoft libxslt 1.1.22

1.1.22

XMLSoft libxslt 1.1.23

1.1.23

References

[oss-security] 20131105 CVE Request: additional fix for CVE-2012-2825 libxslt crash

Patch

[oss-security] 20131105 Re: CVE Request: additional fix for CVE-2012-2825 libxslt crash

Patch

56072

Vendor Advisory

99671

https://bugzilla.novell.com/show_bug.cgi?id=849019

Exploit, Patch

https://gitorious.org/libxslt/libxslt/commit/7089a62b8f133b42a2981cf1f920a8b3fe9a8caa

Exploit, Patch

SUSE-SU-2013:1654

SUSE-SU-2013:1656

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