CVE编号
CVE-2008-2812利用情况
暂无补丁情况
官方补丁披露时间
2008-07-09漏洞描述
2.6.25.10之前的Linux内核没有正确执行tty操作，这允许本地用户导致拒绝服务(系统崩溃)或者可能通过涉及(1)hamradio / 6pack.c。 ，(2)hamradio / mkiss.c，(3)irda / irtty-sir.c，(4)ppp_async.c，(5)ppp_synctty.c，(6)slip.c，(7)wan / x25_asy.c ，和(8)drivers / net /中的wireless/strip.c 中的函数指针的NULL指针解除引用的向量获得特权。解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.25.y.git;a=commitd... | |
| http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.25.10 | |
| http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00007.html | |
| http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00009.html | |
| http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00012.html | |
| http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00000.html | |
| http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00003.html | |
| http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00008.html | |
| http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00001.html | |
| http://secunia.com/advisories/30982 | |
| http://secunia.com/advisories/31048 | |
| http://secunia.com/advisories/31202 | |
| http://secunia.com/advisories/31229 | |
| http://secunia.com/advisories/31341 | |
| http://secunia.com/advisories/31551 | |
| http://secunia.com/advisories/31614 | |
| http://secunia.com/advisories/31685 | |
| http://secunia.com/advisories/32103 | |
| http://secunia.com/advisories/32370 | |
| http://secunia.com/advisories/32759 | |
| http://secunia.com/advisories/33201 | |
| http://support.avaya.com/elmodocs2/security/ASA-2008-365.htm | |
| http://www.debian.org/security/2008/dsa-1630 | |
| http://www.openwall.com/lists/oss-security/2008/07/03/2 | |
| http://www.redhat.com/support/errata/RHSA-2008-0612.html | |
| http://www.redhat.com/support/errata/RHSA-2008-0665.html | |
| http://www.redhat.com/support/errata/RHSA-2008-0973.html | |
| http://www.securityfocus.com/bid/30076 | |
| http://www.vupen.com/english/advisories/2008/2063/references | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/43687 | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova... | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova... | |
| https://usn.ubuntu.com/637-1/ |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | avaya | communication_manager | * |
From (including) 3.1 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | avaya | expanded_meet-me_conferencing | * | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | avaya | intuity_audix_lx | 2.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | avaya | meeting_exchange | 5.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | avaya | message_networking | 3.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | avaya | messaging_storage_server | 4.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | avaya | proactive_contact | 4.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | avaya | sip_enablement_services | - | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | avaya | sip_enablement_services | 4.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 6.06 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 7.04 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 7.10 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 8.04 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_5 | kernel | * |
Up to (excluding) 2.6.18-92.1.10.el5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian | debian_linux | 4.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | linux | linux_kernel | * |
Up to (excluding) 2.6.25.10 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | novell | linux_desktop | 9 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse | opensuse | 10.3 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse | opensuse | 11.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_10.3 | kernel | * |
Up to (excluding) 2.6.22.19-0.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_11.0 | kernel | * |
Up to (excluding) 2.6.25.11-0.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle linux_5 | kernel | * |
Up to (excluding) 2.0.4-1.el5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_5 | kernel | * |
Up to (excluding) 1.2.9-1.el5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_5 | kernel | * |
Up to (excluding) 0:2.6.18-92.1.10.el5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_10 | kernel-debug | * |
Up to (excluding) 2.6.16.60-0.27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse | suse_linux_enterprise_desktop | 10 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse | suse_linux_enterprise_server | 10 | - | |||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 普通权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 100
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