简体中文

CVE-2005-2491：详情

CVE-2005-2491

2%V4
2005-08-22
04h00 +00:00
Network
2024-08-07
22h30 +00:00
CVE.org
NVD
指定 CVE 通知
随时了解指定 CVE 的变更。
管理通知

CVE 描述

Integer overflow in pcre_compile.c in Perl Compatible Regular Expressions (PCRE) before 6.2, as used in multiple products such as Python, Ethereal, and PHP, allows attackers to execute arbitrary code via quantifier values in regular expressions, which leads to a heap-based buffer overflow.

CVE 信息

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。
EPSS First.org

相关产品

配置 0

Pcre>>Pcre >> Version 5.0

Pcre>>Pcre >> Version 6.0

Pcre>>Pcre >> Version 6.1

参考资料

http://marc.info/?l=bugtraq&m=112606064317223&w=2
Tags : vendor-advisory, x_refsource_OPENPKG
http://secunia.com/advisories/22691
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/17813
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2006/4502
Tags : vdb-entry, x_refsource_VUPEN
http://www.gentoo.org/security/en/glsa/glsa-200509-08.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://www.securityfocus.com/bid/14620
Tags : vdb-entry, x_refsource_BID
http://www.vupen.com/english/advisories/2005/2659
Tags : vdb-entry, x_refsource_VUPEN
http://www.securityfocus.com/archive/1/427046/100/0/threaded
Tags : vendor-advisory, x_refsource_FEDORA
http://www.gentoo.org/security/en/glsa/glsa-200509-02.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://secunia.com/advisories/22875
Tags : third-party-advisory, x_refsource_SECUNIA
http://marc.info/?l=bugtraq&m=130497311408250&w=2
Tags : vendor-advisory, x_refsource_HP
http://marc.info/?l=bugtraq&m=112605112027335&w=2
Tags : vendor-advisory, x_refsource_SUSE
http://secunia.com/advisories/16502
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/21522
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/16679
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.debian.org/security/2005/dsa-817
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.gentoo.org/security/en/glsa/glsa-200508-17.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://www.vupen.com/english/advisories/2005/1511
Tags : vdb-entry, x_refsource_VUPEN
http://securityreason.com/securityalert/604
Tags : third-party-advisory, x_refsource_SREASON
http://securitytracker.com/id?1014744
Tags : vdb-entry, x_refsource_SECTRACK
http://docs.info.apple.com/article.html?artnum=302847
Tags : vendor-advisory, x_refsource_APPLE
http://www.redhat.com/support/errata/RHSA-2005-761.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.debian.org/security/2005/dsa-819
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.vupen.com/english/advisories/2006/4320
Tags : vdb-entry, x_refsource_VUPEN
http://www.redhat.com/support/errata/RHSA-2005-358.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.debian.org/security/2005/dsa-821
Tags : vendor-advisory, x_refsource_DEBIAN
http://marc.info/?l=bugtraq&m=130497311408250&w=2
Tags : vendor-advisory, x_refsource_HP
http://secunia.com/advisories/19072
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/19532
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.php.net/release_4_4_1.php
Tags : x_refsource_CONFIRM
http://www.gentoo.org/security/en/glsa/glsa-200509-19.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://secunia.com/advisories/17252
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.gentoo.org/security/en/glsa/glsa-200509-12.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://www.securityfocus.com/bid/15647
Tags : vdb-entry, x_refsource_BID
http://www.debian.org/security/2005/dsa-800
Tags : vendor-advisory, x_refsource_DEBIAN
http://secunia.com/advisories/19193
Tags : third-party-advisory, x_refsource_SECUNIA
http://sunsolve.sun.com/search/document.do?assetkey=1-26-102198-1
Tags : vendor-advisory, x_refsource_SUNALERT
http://www.redhat.com/support/errata/RHSA-2006-0197.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.vupen.com/english/advisories/2006/0789
Tags : vdb-entry, x_refsource_VUPEN
cvefind.com 上展示的信息来源于多个精心选择的权威数据源。CVE 数据由 MITRE Corporation 和 National Vulnerability Database (NVD) 提供。已知被利用漏洞（KEV）目录来源于 Cybersecurity and Infrastructure Security Agency (CISA)，EPSS 评分来自 FIRST.org。此外，软件弱点（CWE）和常见攻击模式（CAPEC）数据由 MITRE Corporation 维护，硬件和软件配置（CPE）信息由 NVD 提供。