CVE-2014-8964:详情

CVE-2014-8964

2.06%V4
2014-12-16
18h00 +00:00
Overflow
Network
2024-08-06
13h33 +00:00
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CVE 描述

Heap-based buffer overflow in PCRE 8.36 and earlier allows remote attackers to cause a denial of service (crash) or have other unspecified impact via a crafted regular expression, related to an assertion that allows zero repeats.

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 5 AV:N/AC:L/Au:N/C:N/I:N/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。

相关产品

配置 0

Pcre>>Pcre >> Version 至(含) 8.36

配置 0

Mariadb>>Mariadb >> Version 从(含) 10.0.0 至(不含) 10.0.18

配置 0

Fedoraproject>>Fedora >> Version 19

Fedoraproject>>Fedora >> Version 20

Fedoraproject>>Fedora >> Version 21

配置 0

Opensuse>>Opensuse >> Version 13.1

Opensuse>>Opensuse >> Version 13.2

配置 0

Oracle>>Solaris >> Version 11.2

配置 0

Redhat>>Enterprise_linux_desktop >> Version 7.0

Redhat>>Enterprise_linux_eus >> Version 7.3

Redhat>>Enterprise_linux_eus >> Version 7.4

Redhat>>Enterprise_linux_eus >> Version 7.5

Redhat>>Enterprise_linux_eus >> Version 7.6

Redhat>>Enterprise_linux_eus >> Version 7.7

Redhat>>Enterprise_linux_server >> Version 7.0

Redhat>>Enterprise_linux_server_aus >> Version 7.3

Redhat>>Enterprise_linux_server_aus >> Version 7.4

Redhat>>Enterprise_linux_server_aus >> Version 7.6

Redhat>>Enterprise_linux_server_aus >> Version 7.7

Redhat>>Enterprise_linux_server_tus >> Version 7.3

Redhat>>Enterprise_linux_server_tus >> Version 7.6

Redhat>>Enterprise_linux_server_tus >> Version 7.7

Redhat>>Enterprise_linux_workstation >> Version 7.0

参考资料

http://www.securityfocus.com/bid/71206
Tags : vdb-entry, x_refsource_BID
http://www.openwall.com/lists/oss-security/2014/11/21/6
Tags : mailing-list, x_refsource_MLIST
http://rhn.redhat.com/errata/RHSA-2015-0330.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.mandriva.com/security/advisories?name=MDVSA-2015:002
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.mandriva.com/security/advisories?name=MDVSA-2015:137
Tags : vendor-advisory, x_refsource_MANDRIVA
https://security.gentoo.org/glsa/201607-02
Tags : vendor-advisory, x_refsource_GENTOO