CVE-2013-6420:详情

CVE-2013-6420

40.22%V4
2013-12-17
02h00 +00:00
Overflow
Network
2024-08-06
17h39 +00:00
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CVE 描述

The asn1_time_to_time_t function in ext/openssl/openssl.c in PHP before 5.3.28, 5.4.x before 5.4.23, and 5.5.x before 5.5.7 does not properly parse (1) notBefore and (2) notAfter timestamps in X.509 certificates, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted certificate that is not properly handled by the openssl_x509_parse function.

CVE 信息

相关弱点

CWE-ID 弱点名称 来源
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary.

指标

指标 评分 严重程度 CVSS 向量 来源
V2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS 是一种预测漏洞被利用可能性的评分模型。

EPSS 评分

EPSS 模型生成一个介于 0 到 1(即 0% 到 100%)之间的概率评分。评分越高,漏洞被利用的可能性越大。

EPSS 百分位

百分位用于根据 EPSS 评分对 CVE 进行排名。例如,EPSS 百分位为第 95 的 CVE,其被利用的可能性高于 95% 的其他 CVE。因此,百分位可用于比较不同 CVE 的 EPSS 评分。

漏洞利用信息

Exploit Database EDB-ID : 30395

发布日期 : 2013-12-16 23h00 +00:00
作者 : Stefan Esser
EDB 已验证 : No

相关产品

配置 0

Php>>Php >> Version 5.4.0

Php>>Php >> Version 5.4.1

Php>>Php >> Version 5.4.2

Php>>Php >> Version 5.4.3

Php>>Php >> Version 5.4.4

Php>>Php >> Version 5.4.5

Php>>Php >> Version 5.4.6

Php>>Php >> Version 5.4.7

Php>>Php >> Version 5.4.8

Php>>Php >> Version 5.4.9

Php>>Php >> Version 5.4.10

Php>>Php >> Version 5.4.11

Php>>Php >> Version 5.4.12

Php>>Php >> Version 5.4.12

Php>>Php >> Version 5.4.12

Php>>Php >> Version 5.4.13

Php>>Php >> Version 5.4.13

Php>>Php >> Version 5.4.14

Php>>Php >> Version 5.4.14

Php>>Php >> Version 5.4.15

Php>>Php >> Version 5.4.15

Php>>Php >> Version 5.4.16

Php>>Php >> Version 5.4.16

Php>>Php >> Version 5.4.17

Php>>Php >> Version 5.4.18

Php>>Php >> Version 5.4.19

Php>>Php >> Version 5.4.20

Php>>Php >> Version 5.4.21

Php>>Php >> Version 5.4.22

配置 0

Opensuse>>Opensuse >> Version 11.4

Opensuse>>Opensuse >> Version 12.2

Opensuse>>Opensuse >> Version 12.3

Opensuse>>Opensuse >> Version 13.1

配置 0

Apple>>Mac_os_x >> Version 至(含) 10.9.1

配置 0

Php>>Php >> Version 至(含) 5.3.27

Php>>Php >> Version 5.3.0

Php>>Php >> Version 5.3.1

Php>>Php >> Version 5.3.2

Php>>Php >> Version 5.3.3

Php>>Php >> Version 5.3.4

Php>>Php >> Version 5.3.5

Php>>Php >> Version 5.3.6

Php>>Php >> Version 5.3.7

Php>>Php >> Version 5.3.8

Php>>Php >> Version 5.3.9

Php>>Php >> Version 5.3.10

Php>>Php >> Version 5.3.11

Php>>Php >> Version 5.3.12

Php>>Php >> Version 5.3.13

Php>>Php >> Version 5.3.14

Php>>Php >> Version 5.3.15

Php>>Php >> Version 5.3.16

Php>>Php >> Version 5.3.17

Php>>Php >> Version 5.3.18

Php>>Php >> Version 5.3.19

Php>>Php >> Version 5.3.20

Php>>Php >> Version 5.3.21

Php>>Php >> Version 5.3.22

Php>>Php >> Version 5.3.23

Php>>Php >> Version 5.3.24

Php>>Php >> Version 5.3.25

Php>>Php >> Version 5.3.26

配置 0

Php>>Php >> Version 5.5.0

Php>>Php >> Version 5.5.0

Php>>Php >> Version 5.5.0

Php>>Php >> Version 5.5.0

Php>>Php >> Version 5.5.0

Php>>Php >> Version 5.5.0

Php>>Php >> Version 5.5.0

Php>>Php >> Version 5.5.0

Php>>Php >> Version 5.5.0

Php>>Php >> Version 5.5.0

Php>>Php >> Version 5.5.0

Php>>Php >> Version 5.5.0

Php>>Php >> Version 5.5.0

Php>>Php >> Version 5.5.1

Php>>Php >> Version 5.5.2

Php>>Php >> Version 5.5.3

Php>>Php >> Version 5.5.4

Php>>Php >> Version 5.5.5

Php>>Php >> Version 5.5.6

参考资料

http://www.debian.org/security/2013/dsa-2816
Tags : vendor-advisory, x_refsource_DEBIAN
http://rhn.redhat.com/errata/RHSA-2013-1824.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/59652
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/64225
Tags : vdb-entry, x_refsource_BID
http://rhn.redhat.com/errata/RHSA-2013-1826.html
Tags : vendor-advisory, x_refsource_REDHAT
http://support.apple.com/kb/HT6150
Tags : x_refsource_CONFIRM
http://www.php.net/ChangeLog-5.php
Tags : x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2013-1815.html
Tags : vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2013-1813.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.securitytracker.com/id/1029472
Tags : vdb-entry, x_refsource_SECTRACK
http://rhn.redhat.com/errata/RHSA-2013-1825.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.ubuntu.com/usn/USN-2055-1
Tags : vendor-advisory, x_refsource_UBUNTU