CVE-2005-0972
CVSS7.2
发布时间 :2005-05-12 00:00:00
修订时间 :2008-09-05 16:47:50
NMCOS    

[原文]Integer overflow in the searchfs system call in Mac OS X 10.3.9 and earlier allows local users to execute arbitrary code via crafted parameters.


[CNNVD]Apple Mac OS X SearchFS整数溢出漏洞(CNNVD-200505-995)

        Mac OS X 10.3.9及更早版本中的searchfs系统调用存在整数溢出,本地用户可以通过特制的参数来执行任意代码。

- CVSS (基础分值)

CVSS分值: 7.2 [严重(HIGH)]
机密性影响: COMPLETE [完全的信息泄露导致所有系统文件暴露]
完整性影响: COMPLETE [系统完整性可被完全破坏]
可用性影响: COMPLETE [可能导致系统完全宕机]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: LOCAL [漏洞利用需要具有物理访问权限或本地帐户]
身份认证: NONE [漏洞利用无需身份认证]

- CPE (受影响的平台与产品)

cpe:/o:apple:mac_os_x:10.1.5Apple Mac OS X 10.1.5
cpe:/o:apple:mac_os_x:10.2Apple Mac OS X 10.2
cpe:/o:apple:mac_os_x_server:10.2.1Apple Mac OS X Server 10.2.1
cpe:/o:apple:mac_os_x:10.1.4Apple Mac OS X 10.1.4
cpe:/o:apple:mac_os_x_server:10.0Apple Mac OS X Server 10.0
cpe:/o:apple:mac_os_x:10.2.5Apple Mac OS X 10.2.5
cpe:/o:apple:mac_os_x_server:10.2Apple Mac OS X Server 10.2
cpe:/o:apple:mac_os_x_server:10.2.4Apple Mac OS X Server 10.2.4
cpe:/o:apple:mac_os_x:10.0Apple Mac OS X 10.0
cpe:/o:apple:mac_os_x:10.0.3Apple Mac OS X 10.0.3
cpe:/o:apple:mac_os_x:10.1.3Apple Mac OS X 10.1.3
cpe:/o:apple:mac_os_x:10.3.6Apple Mac OS X 10.3.6
cpe:/o:apple:mac_os_x:10.2.1Apple Mac OS X 10.2.1
cpe:/o:apple:mac_os_x:10.3.8Apple Mac OS X 10.3.8
cpe:/o:apple:mac_os_x:10.2.6Apple Mac OS X 10.2.6
cpe:/o:apple:mac_os_x:10.3.7Apple Mac OS X 10.3.7
cpe:/o:apple:mac_os_x:10.3Apple Mac OS X 10.3
cpe:/o:apple:mac_os_x_server:10.2.2Apple Mac OS X Server 10.2.2
cpe:/o:apple:mac_os_x:10.3.1Apple Mac OS X 10.3.1
cpe:/o:apple:mac_os_x:10.2.7Apple Mac OS X 10.2.7
cpe:/o:apple:mac_os_x_server:10.2.6Apple Mac OS X Server 10.2.6
cpe:/o:apple:mac_os_x_server:10.1Apple Mac OS X Server 10.1
cpe:/o:apple:mac_os_x:10.1Apple Mac OS X 10.1
cpe:/o:apple:mac_os_x_server:10.3.5Apple Mac OS X Server 10.3.5
cpe:/o:apple:mac_os_x:10.0.1Apple Mac OS X 10.0.1
cpe:/o:apple:mac_os_x_server:10.1.2Apple Mac OS X Server 10.1.2
cpe:/o:apple:mac_os_x:10.0.4Apple Mac OS X 10.0.4
cpe:/o:apple:mac_os_x:10.2.2Apple Mac OS X 10.2.2
cpe:/o:apple:mac_os_x_server:10.2.7Apple Mac OS X Server 10.2.7
cpe:/o:apple:mac_os_x:10.3.3Apple Mac OS X 10.3.3
cpe:/o:apple:mac_os_x:10.2.4Apple Mac OS X 10.2.4
cpe:/o:apple:mac_os_x_server:10.3.3Apple Mac OS X Server 10.3.3
cpe:/o:apple:mac_os_x_server:10.3.4Apple Mac OS X Server 10.3.4
cpe:/o:apple:mac_os_x:10.2.3Apple Mac OS X 10.2.3
cpe:/o:apple:mac_os_x:10.3.2Apple Mac OS X 10.3.2
cpe:/o:apple:mac_os_x:10.2.8Apple Mac OS X 10.2.8
cpe:/o:apple:mac_os_x:10.1.1Apple Mac OS X 10.1.1
cpe:/o:apple:mac_os_x_server:10.2.8Apple Mac OS X Server 10.2.8
cpe:/o:apple:mac_os_x_server:10.2.5Apple Mac OS X Server 10.2.5
cpe:/o:apple:mac_os_x_server:10.3.1Apple Mac OS X Server 10.3.1
cpe:/o:apple:mac_os_x:10.3.4Apple Mac OS X 10.3.4
cpe:/o:apple:mac_os_x:10.0.2Apple Mac OS X 10.0.2
cpe:/o:apple:mac_os_x_server:10.3.2Apple Mac OS X Server 10.3.2
cpe:/o:apple:mac_os_x_server:10.3Apple Mac OS X Server 10.3
cpe:/o:apple:mac_os_x_server:10.1.3Apple Mac OS X Server 10.1.3
cpe:/o:apple:mac_os_x_server:10.3.8Apple Mac OS X Server 10.3.8
cpe:/o:apple:mac_os_x:10.3.5Apple Mac OS X 10.3.5
cpe:/o:apple:mac_os_x_server:10.2.3Apple Mac OS X Server 10.2.3
cpe:/o:apple:mac_os_x_server:10.3.7Apple Mac OS X Server 10.3.7
cpe:/o:apple:mac_os_x_server:10.1.1Apple Mac OS X Server 10.1.1
cpe:/o:apple:mac_os_x:10.1.2Apple Mac OS X 10.1.2
cpe:/o:apple:mac_os_x_server:10.1.5Apple Mac OS X Server 10.1.5
cpe:/o:apple:mac_os_x_server:10.3.6Apple Mac OS X Server 10.3.6
cpe:/o:apple:mac_os_x_server:10.1.4Apple Mac OS X Server 10.1.4

- OVAL (用于检测的技术细节)

未找到相关OVAL定义

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-0972
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2005-0972
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200505-995
(官方数据源) CNNVD

- 其它链接及资源

http://www.kb.cert.org/vuls/id/185702
(UNKNOWN)  CERT-VN  VU#185702
http://lists.apple.com/archives/security-announce/2005/Apr/msg00000.html
(UNKNOWN)  APPLE  APPLE-SA-2005-04-15

- 漏洞信息

Apple Mac OS X SearchFS整数溢出漏洞
高危 缓冲区溢出
2005-05-12 00:00:00 2005-10-20 00:00:00
本地  
        Mac OS X 10.3.9及更早版本中的searchfs系统调用存在整数溢出,本地用户可以通过特制的参数来执行任意代码。

- 公告与补丁

        目前厂商已经发布了升级补丁以修复这个安全问题,补丁下载链接:
        Apple Mac OS X Server 10.3
        Apple MacOSXSrvrUpdCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05642&plat form=osx&method=sa/MacOSXSrvrUpdCombo10.3.9.dmg
        Apple Mac OS X 10.3
        Apple MacOSXUpdateCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05640&plat form=osx&method=sa/MacOSXUpdateCombo10.3.9.dmg
        Apple Mac OS X Server 10.3.1
        Apple MacOSXSrvrUpdCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05642&plat form=osx&method=sa/MacOSXSrvrUpdCombo10.3.9.dmg
        Apple Mac OS X 10.3.1
        Apple MacOSXUpdateCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05640&plat form=osx&method=sa/MacOSXUpdateCombo10.3.9.dmg
        Apple Mac OS X 10.3.2
        Apple MacOSXUpdateCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05640&plat form=osx&method=sa/MacOSXUpdateCombo10.3.9.dmg
        Apple Mac OS X Server 10.3.2
        Apple MacOSXSrvrUpdCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05642&plat form=osx&method=sa/MacOSXSrvrUpdCombo10.3.9.dmg
        Apple Mac OS X Server 10.3.3
        Apple MacOSXSrvrUpdCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05642&plat form=osx&method=sa/MacOSXSrvrUpdCombo10.3.9.dmg
        Apple Mac OS X 10.3.3
        Apple MacOSXUpdateCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05640&plat form=osx&method=sa/MacOSXUpdateCombo10.3.9.dmg
        Apple Mac OS X Server 10.3.4
        Apple MacOSXSrvrUpdCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05642&plat form=osx&method=sa/MacOSXSrvrUpdCombo10.3.9.dmg
        Apple Mac OS X 10.3.4
        Apple MacOSXUpdateCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05640&plat form=osx&method=sa/MacOSXUpdateCombo10.3.9.dmg
        Apple Mac OS X Server 10.3.5
        Apple MacOSXSrvrUpdCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05642&plat form=osx&method=sa/MacOSXSrvrUpdCombo10.3.9.dmg
        Apple Mac OS X 10.3.5
        Apple MacOSXUpdateCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05640&plat form=osx&method=sa/MacOSXUpdateCombo10.3.9.dmg
        Apple Mac OS X 10.3.6
        Apple MacOSXUpdateCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05640&plat form=osx&method=sa/MacOSXUpdateCombo10.3.9.dmg
        Apple Mac OS X Server 10.3.6
        Apple MacOSXSrvrUpdCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05642&plat form=osx&method=sa/MacOSXSrvrUpdCombo10.3.9.dmg
        Apple Mac OS X Server 10.3.7
        Apple MacOSXSrvrUpdCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05642&plat form=osx&method=sa/MacOSXSrvrUpdCombo10.3.9.dmg
        Apple Mac OS X 10.3.7
        Apple MacOSXUpdateCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05640&plat form=osx&method=sa/MacOSXUpdateCombo10.3.9.dmg
        Apple Mac OS X Server 10.3.8
        Apple MacOSXServerUpdate10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05641&plat form=osx&method=sa/MacOSXServerUpdate10.3.9.dmg
        Apple MacOSXSrvrUpdCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05642&plat form=osx&method=sa/MacOSXSrvrUpdCombo10.3.9.dmg
        Apple Mac OS X 10.3.8
        Apple MacOSXUpdate10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05639&plat form=osx&method=sa/MacOSXUpdate10.3.9.dmg
        Apple MacOSXUpdateCombo10.3.9.dmg
        http://wsidecar.apple.com/cgi-bin/nph-reg3rdpty1.pl/product=05640&plat form=osx&method=sa/MacOSXUpdateCombo10.3.9.dmg
        

- 漏洞信息

13102
Apple Mac OS X searchfs() System Call Kernel Overflow
Local Access Required Input Manipulation
Loss of Integrity
Exploit Unknown

- 漏洞描述

A local overflow exists in Mac OS X. The searchfs() function fails to validate user-supplied values of searchblock.sizeofsearchparams1 and searchblock.sizeofsearchparams2 resulting in an integer overflow. With a specially crafted request, an attacker can cause arbitrary code execution resulting in a loss of integrity.

- 时间线

2005-01-18 2004-06-21
Unknow Unknow

- 解决方案

Upgrade to version 10.3.9 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

- 相关参考

- 漏洞作者

- 漏洞信息

Apple Mac OS X Kernel SearchFS Integer Overflow Vulnerability
Boundary Condition Error 12295
No Yes
2005-01-18 12:00:00 2009-07-12 10:06:00
Discovery is credited to Immunity Inc.

- 受影响的程序版本

Darwin Kernel 7.1
+ Apple Mac OS X 10.3.6
+ Apple Mac OS X 10.3.5
+ Apple Mac OS X 10.3.4
+ Apple Mac OS X 10.3.3
+ Apple Mac OS X 10.3.2
+ Apple Mac OS X 10.3.1
+ Apple Mac OS X 10.3
+ Apple Mac OS X Server 10.3.6
+ Apple Mac OS X Server 10.3.5
+ Apple Mac OS X Server 10.3.4
+ Apple Mac OS X Server 10.3.3
+ Apple Mac OS X Server 10.3.2
+ Apple Mac OS X Server 10.3.1
+ Apple Mac OS X Server 10.3
Apple Mac OS X Server 10.3.8
Apple Mac OS X Server 10.3.7
Apple Mac OS X Server 10.3.6
Apple Mac OS X Server 10.3.5
Apple Mac OS X Server 10.3.4
Apple Mac OS X Server 10.3.3
Apple Mac OS X Server 10.3.2
Apple Mac OS X Server 10.3.1
Apple Mac OS X Server 10.3
Apple Mac OS X 10.3.8
Apple Mac OS X 10.3.7
Apple Mac OS X 10.3.6
Apple Mac OS X 10.3.5
Apple Mac OS X 10.3.4
Apple Mac OS X 10.3.3
Apple Mac OS X 10.3.2
Apple Mac OS X 10.3.1
Apple Mac OS X 10.3
Apple Mac OS X Server 10.3.9
Apple Mac OS X 10.3.9

- 不受影响的程序版本

Apple Mac OS X Server 10.3.9
Apple Mac OS X 10.3.9

- 漏洞讨论

Mac OS X kernel is reported prone to a local integer overflow vulnerability. The issue occurs in the searchfs() code.

The vulnerability exists due to an error in calculating size arguments derived from user-controlled integer values, which are then used in a user-land to kernel memory copy operation.

The issue may be leveraged to corrupt kernel memory and ultimately execute arbitrary code with ring-0 privileges. The issue may also be exploited to trigger a denial of service condition from a kernel panic.

- 漏洞利用

The following proof of concept example is available:

- 解决方案

Apple has released Security Advisory APPLE-SA-2005-04-15 along with upgrades dealing with this issue.


Apple Mac OS X Server 10.3

Apple Mac OS X 10.3

Apple Mac OS X Server 10.3.1

Apple Mac OS X 10.3.1

Apple Mac OS X 10.3.2

Apple Mac OS X Server 10.3.2

Apple Mac OS X Server 10.3.3

Apple Mac OS X 10.3.3

Apple Mac OS X Server 10.3.4

Apple Mac OS X 10.3.4

Apple Mac OS X Server 10.3.5

Apple Mac OS X 10.3.5

Apple Mac OS X 10.3.6

Apple Mac OS X Server 10.3.6

Apple Mac OS X Server 10.3.7

Apple Mac OS X 10.3.7

Apple Mac OS X Server 10.3.8

Apple Mac OS X 10.3.8

- 相关参考

 

 

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