繁體中文

CVE-2009-3720：詳細資料

CVE-2009-3720

1.74%V4
2009-11-03
16h00 +00:00
Network
2024-08-07
06h38 +00:00
CVE.org
NVD
指定 CVE 通知
掌握特定 CVE 的任何變更。
管理通知

CVE 描述

The updatePosition function in lib/xmltok_impl.c in libexpat in Expat 2.0.1, as used in Python, PyXML, w3c-libwww, and other software, allows context-dependent attackers to cause a denial of service (application crash) via an XML document with crafted UTF-8 sequences that trigger a buffer over-read, a different vulnerability than CVE-2009-2625.

CVE 資訊

相關弱點

CWE-ID 弱點名稱 來源
CWE Other 暫無資訊。

指標

指標 評分 嚴重程度 CVSS 向量 來源
V2 5 AV:N/AC:L/Au:N/C:N/I:N/A:P nvd@nist.gov

EPSS

EPSS 是一種預測漏洞被利用可能性的評分模型。

EPSS 評分

EPSS 模型產生介於 0 到 1（0% 到 100%）之間的概率分數。分數越高，漏洞被利用的概率越大。

EPSS 百分位數

百分位數用於根據 EPSS 分數對 CVE 進行排名。例如，EPSS 評分在第 95 百分位的 CVE 比 95% 的其他 CVE 更有可能被利用。因此，百分位數用於比較某 CVE 的 EPSS 分數與其他 CVE 的相對位置。
EPSS First.org

相關產品

設定 0

Libexpat_project>>Libexpat >> Version 2.0.1

Python>>Python >> Version *

Python>>Pyxml >> Version *

設定 0

Apache>>Http_server >> Version 從（含） 2.0.35 至（不含） 2.0.64

Apache>>Http_server >> Version 從（含） 2.2.0 至（不含） 2.2.17

參考資料

http://www.mandriva.com/security/advisories?name=MDVSA-2009:215
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/38832
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2010-0002.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.mandriva.com/security/advisories?name=MDVSA-2009:216
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.ubuntu.com/usn/USN-890-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.openwall.com/lists/oss-security/2009/10/22/9
Tags : mailing-list, x_refsource_MLIST
http://www.mandriva.com/security/advisories?name=MDVSA-2009:220
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/38794
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2010/1107
Tags : vdb-entry, x_refsource_VUPEN
http://www.mandriva.com/security/advisories?name=MDVSA-2009:211
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.openwall.com/lists/oss-security/2009/08/26/4
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/41701
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2009/08/21/2
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/37925
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/38050
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securitytracker.com/id?1023160
Tags : vdb-entry, x_refsource_SECTRACK
http://www.openwall.com/lists/oss-security/2009/10/23/2
Tags : mailing-list, x_refsource_MLIST
http://www.ubuntu.com/usn/USN-890-6
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.openwall.com/lists/oss-security/2009/10/26/3
Tags : mailing-list, x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2009/08/26/3
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/42338
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/38231
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2010/3053
Tags : vdb-entry, x_refsource_VUPEN
http://www.openwall.com/lists/oss-security/2009/10/28/3
Tags : mailing-list, x_refsource_MLIST
http://www.mandriva.com/security/advisories?name=MDVSA-2009:212
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.mandriva.com/security/advisories?name=MDVSA-2009:218
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/38834
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2010/3061
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/39478
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/37537
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2009/10/22/5
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/43300
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2011-0896.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.vupen.com/english/advisories/2010/0896
Tags : vdb-entry, x_refsource_VUPEN
http://sunsolve.sun.com/search/document.do?assetkey=1-66-273630-1
Tags : vendor-advisory, x_refsource_SUNALERT
http://marc.info/?l=bugtraq&m=130168502603566&w=2
Tags : vendor-advisory, x_refsource_HP
http://www.openwall.com/lists/oss-security/2009/08/27/6
Tags : mailing-list, x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2009/09/06/1
Tags : mailing-list, x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2009/10/23/6
Tags : mailing-list, x_refsource_MLIST
http://www.vupen.com/english/advisories/2011/0359
Tags : vdb-entry, x_refsource_VUPEN
http://www.mandriva.com/security/advisories?name=MDVSA-2009:219
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.vupen.com/english/advisories/2010/3035
Tags : vdb-entry, x_refsource_VUPEN
http://www.mandriva.com/security/advisories?name=MDVSA-2009:217
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/37324
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/42326
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2010/0528
Tags : vdb-entry, x_refsource_VUPEN
cvefind.com 上呈現的資訊來自多個精心挑選的參考來源。CVE 資料由 MITRE Corporation 和 國家漏洞資料庫（NVD）提供。已知被利用漏洞（KEV）目錄來自 網路安全暨基礎設施安全局（CISA），而 EPSS 評分來自 FIRST.org。此外，軟體弱點（CWE）和常見攻擊模式（CAPEC）的資料由 MITRE Corporation 維護，硬軟體配置（CPE）資訊由 NVD 提供。