CVE 描述

Integer overflow in the xmlSAX2Characters function in libxml2 2.7.2 allows context-dependent attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a large XML document.

CVE 信息

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

参考资料

http://secunia.com/advisories/32766
Tags : third-party-advisory, x_refsource_SECUNIA

http://support.apple.com/kb/HT3639
Tags : x_refsource_CONFIRM

http://sunsolve.sun.com/search/document.do?assetkey=1-21-141243-01-1
Tags : x_refsource_CONFIRM

http://www.securityfocus.com/bid/32326
Tags : vdb-entry, x_refsource_BID

http://secunia.com/advisories/32773
Tags : third-party-advisory, x_refsource_SECUNIA

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6360
Tags : vdb-entry, signature, x_refsource_OVAL

http://www.vupen.com/english/advisories/2009/1621
Tags : vdb-entry, x_refsource_VUPEN

http://sunsolve.sun.com/search/document.do?assetkey=1-21-126356-03-1
Tags : x_refsource_CONFIRM

https://bugzilla.redhat.com/show_bug.cgi?id=470466
Tags : x_refsource_CONFIRM

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6219
Tags : vdb-entry, signature, x_refsource_OVAL

https://www.redhat.com/archives/fedora-package-announce/2008-November/msg00513.html
Tags : vendor-advisory, x_refsource_FEDORA

http://secunia.com/advisories/32807
Tags : third-party-advisory, x_refsource_SECUNIA

http://lists.apple.com/archives/security-announce/2009/jun/msg00002.html
Tags : vendor-advisory, x_refsource_APPLE

https://www.redhat.com/archives/fedora-package-announce/2008-November/msg00472.html
Tags : vendor-advisory, x_refsource_FEDORA

http://www.osvdb.org/49993
Tags : vdb-entry, x_refsource_OSVDB

http://secunia.com/advisories/32764
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.vmware.com/security/advisories/VMSA-2009-0001.html
Tags : x_refsource_CONFIRM

http://www.ubuntu.com/usn/usn-673-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://www.vupen.com/english/advisories/2009/0301
Tags : vdb-entry, x_refsource_VUPEN

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9888
Tags : vdb-entry, signature, x_refsource_OVAL

http://secunia.com/advisories/33746
Tags : third-party-advisory, x_refsource_SECUNIA

https://admin.fedoraproject.org/updates/libxml2-2.7.2-2.fc9
Tags : x_refsource_CONFIRM

http://www.vupen.com/english/advisories/2009/0034
Tags : vdb-entry, x_refsource_VUPEN

http://secunia.com/advisories/34247
Tags : third-party-advisory, x_refsource_SECUNIA

http://support.avaya.com/elmodocs2/security/ASA-2009-067.htm
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/36173
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.vupen.com/english/advisories/2009/1522
Tags : vdb-entry, x_refsource_VUPEN

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02029444
Tags : vendor-advisory, x_refsource_HP

http://sunsolve.sun.com/search/document.do?assetkey=1-26-251406-1
Tags : vendor-advisory, x_refsource_SUNALERT

http://security.gentoo.org/glsa/glsa-200812-06.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://lists.apple.com/archives/security-announce/2009/Jun/msg00005.html
Tags : vendor-advisory, x_refsource_APPLE

http://secunia.com/advisories/32872
Tags : third-party-advisory, x_refsource_SECUNIA

http://support.avaya.com/elmodocs2/security/ASA-2009-002.htm
Tags : x_refsource_CONFIRM

http://slackware.com/security/viewer.php?l=slackware-security&y=2008&m=slackware-security.473974
Tags : vendor-advisory, x_refsource_SLACKWARE

http://wiki.rpath.com/Advisories:rPSA-2008-0325
Tags : x_refsource_CONFIRM

http://www.debian.org/security/2008/dsa-1666
Tags : vendor-advisory, x_refsource_DEBIAN

http://secunia.com/advisories/32802
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/35379
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/32974
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/33792
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/36235
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/32762
Tags : third-party-advisory, x_refsource_SECUNIA

http://sunsolve.sun.com/search/document.do?assetkey=1-66-265329-1
Tags : vendor-advisory, x_refsource_SUNALERT

http://www.redhat.com/support/errata/RHSA-2008-0988.html
Tags : vendor-advisory, x_refsource_REDHAT

http://secunia.com/advisories/33417
Tags : third-party-advisory, x_refsource_SECUNIA

https://admin.fedoraproject.org/updates/libxml2-2.7.2-2.fc10
Tags : x_refsource_CONFIRM

http://sunsolve.sun.com/search/document.do?assetkey=1-66-261688-1
Tags : vendor-advisory, x_refsource_SUNALERT

http://www.mandriva.com/security/advisories?name=MDVSA-2008:231
Tags : vendor-advisory, x_refsource_MANDRIVA

http://support.apple.com/kb/HT3613
Tags : x_refsource_CONFIRM

http://www.vupen.com/english/advisories/2009/0323
Tags : vdb-entry, x_refsource_VUPEN

http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00002.html
Tags : vendor-advisory, x_refsource_SUSE

http://secunia.com/advisories/32811
Tags : third-party-advisory, x_refsource_SECUNIA

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02029444
Tags : vendor-advisory, x_refsource_HP

http://www.vupen.com/english/advisories/2008/3176
Tags : vdb-entry, x_refsource_VUPEN

http://securitytracker.com/id?1021238
Tags : vdb-entry, x_refsource_SECTRACK

日期	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	4.23%	–	–
2022-03-20	–	–	4.23%	–	–
2022-04-03	–	–	4.23%	–	–
2022-06-26	–	–	4.23%	–	–
2023-03-12	–	–	–	1.86%	–
2023-03-19	–	–	–	1.86%	–
2024-02-11	–	–	–	1.86%	–
2024-06-02	–	–	–	1.86%	–
2024-07-14	–	–	–	1.86%	–
2024-08-04	–	–	–	1.86%	–
2024-08-11	–	–	–	1.86%	–
2024-12-08	–	–	–	1.81%	–
2024-12-22	–	–	–	2.14%	–
2025-01-19	–	–	–	2.14%	–
2025-03-18	–	–	–	–	3.61%
2025-05-16	–	–	–	–	3.82%
2025-08-30	–	–	–	–	2.79%
2025-10-08	–	–	–	–	2.79%
2025-10-11	–	–	–	–	2.79%
2025-10-12	–	–	–	–	2.79%
2025-10-16	–	–	–	–	2.79%
2025-10-20	–	–	–	–	2.79%
2025-10-23	–	–	–	–	2.79%
2025-11-18	–	–	–	–	2.79%
2025-11-21	–	–	–	–	2.79%
2026-05-17	–	–	–	–	7.96%

日期	百分位
2022-02-06	7%
2022-03-20	71%
2022-04-03	86%
2022-06-26	87%
2023-03-12	86%
2023-03-19	87%
2024-02-11	88%
2024-06-02	88%
2024-07-14	89%
2024-08-04	88%
2024-08-11	89%
2024-12-08	89%
2024-12-22	89%
2025-01-19	89%
2025-03-18	87%
2025-05-16	88%
2025-08-30	86%
2025-10-08	85%
2025-10-11	86%
2025-10-12	85%
2025-10-16	86%
2025-10-20	85%
2025-10-23	86%
2025-11-18	85%
2025-11-21	86%
2026-05-17	92%

CVE-2008-4226

CVE 描述

CVE 信息

相关弱点

指标

EPSS

EPSS 评分

EPSS 百分位

相关产品

配置 0

参考资料

CVE-2008-4226：详情

CVE-2008-4226

CVE 描述

CVE 信息

相关弱点

指标

EPSS

EPSS 评分

EPSS 百分位

相关产品

配置 0

参考资料