CVE-2014-3660 : Chi tiết

CVE-2014-3660

3.89%V4
2014-11-04
16h00 +00:00
Network
2024-08-06
10h50 +00:00
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Luôn được thông báo về mọi thay đổi đối với một CVE cụ thể.
Quản lý thông báo

Mô tả CVE

parser.c in libxml2 before 2.9.2 does not properly prevent entity expansion even when entity substitution has been disabled, which allows context-dependent attackers to cause a denial of service (CPU consumption) via a crafted XML document containing a large number of nested entity references, a variant of the "billion laughs" attack.

Thông tin CVE

Số liệu

Số liệu Điểm Mức độ nghiêm trọng CVSS Vector Nguồn
V2 5 AV:N/AC:L/Au:N/C:N/I:N/A:P nvd@nist.gov

EPSS

EPSS là mô hình tính điểm dự đoán khả năng một lỗ hổng bị khai thác.

Điểm EPSS

Mô hình EPSS tạo ra điểm xác suất từ 0 đến 1 (0 đến 100%). Điểm càng cao, xác suất một lỗ hổng bị khai thác càng lớn.

Phân vị EPSS

Phân vị được dùng để xếp hạng CVE theo điểm EPSS. Ví dụ, một CVE ở phân vị thứ 95 theo điểm EPSS có nhiều khả năng bị khai thác hơn 95% CVE khác. Do đó, phân vị được dùng để so sánh điểm EPSS của một CVE với các CVE khác.

Sản phẩm được đề cập

Cấu hình 0

Xmlsoft>>Libxml2 >> Version Đến (bao gồm) 2.9.1

Xmlsoft>>Libxml2 >> Version 2.0.0

Xmlsoft>>Libxml2 >> Version 2.1.0

Xmlsoft>>Libxml2 >> Version 2.1.1

Xmlsoft>>Libxml2 >> Version 2.2.0

Xmlsoft>>Libxml2 >> Version 2.2.0

Xmlsoft>>Libxml2 >> Version 2.2.1

Xmlsoft>>Libxml2 >> Version 2.2.2

Xmlsoft>>Libxml2 >> Version 2.2.3

Xmlsoft>>Libxml2 >> Version 2.2.4

Xmlsoft>>Libxml2 >> Version 2.2.5

Xmlsoft>>Libxml2 >> Version 2.2.6

Xmlsoft>>Libxml2 >> Version 2.2.7

Xmlsoft>>Libxml2 >> Version 2.2.8

Xmlsoft>>Libxml2 >> Version 2.2.9

Xmlsoft>>Libxml2 >> Version 2.2.10

Xmlsoft>>Libxml2 >> Version 2.2.11

Xmlsoft>>Libxml2 >> Version 2.3.0

Xmlsoft>>Libxml2 >> Version 2.3.1

Xmlsoft>>Libxml2 >> Version 2.3.2

Xmlsoft>>Libxml2 >> Version 2.3.3

Xmlsoft>>Libxml2 >> Version 2.3.4

Xmlsoft>>Libxml2 >> Version 2.3.5

Xmlsoft>>Libxml2 >> Version 2.3.6

Xmlsoft>>Libxml2 >> Version 2.3.7

Xmlsoft>>Libxml2 >> Version 2.3.8

Xmlsoft>>Libxml2 >> Version 2.3.9

Xmlsoft>>Libxml2 >> Version 2.3.10

Xmlsoft>>Libxml2 >> Version 2.3.11

Xmlsoft>>Libxml2 >> Version 2.3.12

Xmlsoft>>Libxml2 >> Version 2.3.13

Xmlsoft>>Libxml2 >> Version 2.3.14

Xmlsoft>>Libxml2 >> Version 2.4.1

Xmlsoft>>Libxml2 >> Version 2.4.2

Xmlsoft>>Libxml2 >> Version 2.4.3

Xmlsoft>>Libxml2 >> Version 2.4.4

Xmlsoft>>Libxml2 >> Version 2.4.5

Xmlsoft>>Libxml2 >> Version 2.4.6

Xmlsoft>>Libxml2 >> Version 2.4.7

Xmlsoft>>Libxml2 >> Version 2.4.8

Xmlsoft>>Libxml2 >> Version 2.4.9

Xmlsoft>>Libxml2 >> Version 2.4.10

Xmlsoft>>Libxml2 >> Version 2.4.11

Xmlsoft>>Libxml2 >> Version 2.4.12

Xmlsoft>>Libxml2 >> Version 2.4.13

Xmlsoft>>Libxml2 >> Version 2.4.14

Xmlsoft>>Libxml2 >> Version 2.4.15

Xmlsoft>>Libxml2 >> Version 2.4.16

Xmlsoft>>Libxml2 >> Version 2.4.17

Xmlsoft>>Libxml2 >> Version 2.4.18

Xmlsoft>>Libxml2 >> Version 2.4.19

Xmlsoft>>Libxml2 >> Version 2.4.20

Xmlsoft>>Libxml2 >> Version 2.4.21

Xmlsoft>>Libxml2 >> Version 2.4.22

Xmlsoft>>Libxml2 >> Version 2.4.23

Xmlsoft>>Libxml2 >> Version 2.4.24

Xmlsoft>>Libxml2 >> Version 2.4.25

Xmlsoft>>Libxml2 >> Version 2.4.26

Xmlsoft>>Libxml2 >> Version 2.4.27

Xmlsoft>>Libxml2 >> Version 2.4.28

Xmlsoft>>Libxml2 >> Version 2.4.29

Xmlsoft>>Libxml2 >> Version 2.4.30

Xmlsoft>>Libxml2 >> Version 2.5.0

Xmlsoft>>Libxml2 >> Version 2.5.4

Xmlsoft>>Libxml2 >> Version 2.5.7

Xmlsoft>>Libxml2 >> Version 2.5.8

Xmlsoft>>Libxml2 >> Version 2.5.10

Xmlsoft>>Libxml2 >> Version 2.5.11

Xmlsoft>>Libxml2 >> Version 2.6.0

Xmlsoft>>Libxml2 >> Version 2.6.1

Xmlsoft>>Libxml2 >> Version 2.6.2

Xmlsoft>>Libxml2 >> Version 2.6.3

Xmlsoft>>Libxml2 >> Version 2.6.4

Xmlsoft>>Libxml2 >> Version 2.6.5

Xmlsoft>>Libxml2 >> Version 2.6.6

Xmlsoft>>Libxml2 >> Version 2.6.7

Xmlsoft>>Libxml2 >> Version 2.6.8

Xmlsoft>>Libxml2 >> Version 2.6.9

Xmlsoft>>Libxml2 >> Version 2.6.11

Xmlsoft>>Libxml2 >> Version 2.6.12

Xmlsoft>>Libxml2 >> Version 2.6.13

Xmlsoft>>Libxml2 >> Version 2.6.14

Xmlsoft>>Libxml2 >> Version 2.6.16

Xmlsoft>>Libxml2 >> Version 2.6.17

Xmlsoft>>Libxml2 >> Version 2.6.18

Xmlsoft>>Libxml2 >> Version 2.6.20

Xmlsoft>>Libxml2 >> Version 2.6.21

Xmlsoft>>Libxml2 >> Version 2.6.22

Xmlsoft>>Libxml2 >> Version 2.6.23

Xmlsoft>>Libxml2 >> Version 2.6.24

Xmlsoft>>Libxml2 >> Version 2.6.25

Xmlsoft>>Libxml2 >> Version 2.6.26

Xmlsoft>>Libxml2 >> Version 2.6.27

Xmlsoft>>Libxml2 >> Version 2.6.28

Xmlsoft>>Libxml2 >> Version 2.6.29

Xmlsoft>>Libxml2 >> Version 2.6.30

Xmlsoft>>Libxml2 >> Version 2.6.31

Xmlsoft>>Libxml2 >> Version 2.6.32

Xmlsoft>>Libxml2 >> Version 2.7.0

Xmlsoft>>Libxml2 >> Version 2.7.1

Xmlsoft>>Libxml2 >> Version 2.7.2

Xmlsoft>>Libxml2 >> Version 2.7.3

Xmlsoft>>Libxml2 >> Version 2.7.4

Xmlsoft>>Libxml2 >> Version 2.7.5

Xmlsoft>>Libxml2 >> Version 2.7.6

Xmlsoft>>Libxml2 >> Version 2.7.7

Xmlsoft>>Libxml2 >> Version 2.7.8

Xmlsoft>>Libxml2 >> Version 2.8.0

Xmlsoft>>Libxml2 >> Version 2.9.0

Xmlsoft>>Libxml2 >> Version 2.9.0

Cấu hình 0

Apple>>Mac_os_x >> Version Đến (bao gồm) 10.10.4

Canonical>>Ubuntu_linux >> Version 10.04

Canonical>>Ubuntu_linux >> Version 12.04

Canonical>>Ubuntu_linux >> Version 14.04

Debian>>Debian_linux >> Version 7.0

Redhat>>Enterprise_linux >> Version 5.0

Tài liệu tham khảo

http://secunia.com/advisories/59903
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.debian.org/security/2014/dsa-3057
Tags : vendor-advisory, x_refsource_DEBIAN
https://support.apple.com/kb/HT205030
Tags : x_refsource_CONFIRM
http://www.securityfocus.com/bid/70644
Tags : vdb-entry, x_refsource_BID
http://secunia.com/advisories/61966
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/61965
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.ubuntu.com/usn/USN-2389-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.openwall.com/lists/oss-security/2014/10/17/7
Tags : mailing-list, x_refsource_MLIST
http://www.mandriva.com/security/advisories?name=MDVSA-2014:244
Tags : vendor-advisory, x_refsource_MANDRIVA
http://rhn.redhat.com/errata/RHSA-2014-1655.html
Tags : vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2014-1885.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/61991
Tags : third-party-advisory, x_refsource_SECUNIA
https://support.apple.com/kb/HT205031
Tags : x_refsource_CONFIRM