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CVE-2007-4990：详情

CVE-2007-4990

5.43%V4
2007-10-05
21h00 +00:00
Network
2024-08-07
15h17 +00:00
CVE.org
NVD
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CVE 描述

The swap_char2b function in X.Org X Font Server (xfs) before 1.0.5 allows context-dependent attackers to execute arbitrary code via (1) QueryXBitmaps and (2) QueryXExtents protocol requests with crafted size values that specify an arbitrary number of bytes to be swapped on the heap, which triggers heap corruption.

CVE 信息

相关弱点

CWE-ID 弱点名称 来源
CWE-189 Category : Numeric Errors
Weaknesses in this category are related to improper calculation or conversion of numbers.

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

X.org>>X_font_server >> Version 至（含） 1.0.4

参考资料

http://www.securitytracker.com/id?1018763
Tags : vdb-entry, x_refsource_SECTRACK
http://secunia.com/advisories/28542
Tags : third-party-advisory, x_refsource_SECUNIA
http://sunsolve.sun.com/search/document.do?assetkey=1-66-200642-1
Tags : vendor-advisory, x_refsource_SUNALERT
http://secunia.com/advisories/28514
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/27052
Tags : third-party-advisory, x_refsource_SECUNIA
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=602
Tags : third-party-advisory, x_refsource_IDEFENSE
http://secunia.com/advisories/27060
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2008-0029.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/28004
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/27240
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/29420
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/27040
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/27176
Tags : third-party-advisory, x_refsource_SECUNIA
http://security.gentoo.org/glsa/glsa-200710-11.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://secunia.com/advisories/27228
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2007/3467
Tags : vdb-entry, x_refsource_VUPEN
http://www.redhat.com/support/errata/RHSA-2008-0030.html
Tags : vendor-advisory, x_refsource_REDHAT
http://sunsolve.sun.com/search/document.do?assetkey=1-26-103114-1
Tags : vendor-advisory, x_refsource_SUNALERT
http://www.vupen.com/english/advisories/2008/0149
Tags : vdb-entry, x_refsource_VUPEN
http://www.mandriva.com/security/advisories?name=MDKSA-2007:210
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.securityfocus.com/bid/25898
Tags : vdb-entry, x_refsource_BID
http://www.vupen.com/english/advisories/2007/3338
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/27560
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2007/3337
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/28536
Tags : third-party-advisory, x_refsource_SECUNIA
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。