CVE编号
CVE-2009-1255利用情况
暂无补丁情况
N/A披露时间
2009-05-01漏洞描述
The process_stat function in (1) Memcached before 1.2.8 and (2) MemcacheDB 1.2.0 discloses (a) the contents of /proc/self/maps in response to a stats maps command and (b) memory-allocation statistics in response to a stats malloc command, which allows remote attackers to obtain sensitive information such as the locations of memory regions, and defeat ASLR protection, by sending a command to the daemon's TCP port.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://archives.neohapsis.com/archives/fulldisclosure/2009-04/0282.html | |
| http://code.google.com/p/memcachedb/source/browse/trunk/ChangeLog?spec=svn98&r=98 | |
| http://code.google.com/p/memcachedb/source/detail?r=98 | |
| http://code.google.com/p/memcachedb/source/diff?spec=svn98&r=98&format=side&p... | |
| http://groups.google.com/group/memcached/browse_thread/thread/ff96a9b88fb5d40e | |
| http://osvdb.org/54127 | |
| http://secunia.com/advisories/34915 | |
| http://secunia.com/advisories/34932 | |
| http://secunia.com/advisories/35175 | |
| http://www.mandriva.com/security/advisories?name=MDVSA-2009:105 | |
| http://www.positronsecurity.com/advisories/2009-001.html | |
| http://www.securityfocus.com/archive/1/503064/100/0/threaded | |
| http://www.securityfocus.com/bid/34756 | |
| http://www.securitytracker.com/id?1022140 | |
| http://www.vupen.com/english/advisories/2009/1196 | |
| http://www.vupen.com/english/advisories/2009/1197 | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/50221 | |
| https://www.redhat.com/archives/fedora-package-announce/2009-May/msg00851.html | |
| https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01256.html |
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 | memcachedb | memcached | * |
Up to (including) 1.2.0 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | memcachedb | memcached | 0.0.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | memcachedb | memcached | 0.0.2 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | memcachedb | memcached | 0.0.3 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | memcachedb | memcached | 0.0.4 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | memcachedb | memcached | 0.1.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | memcachedb | memcached | 0.1.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | memcachedb | memcached | 1.0.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | memcachedb | memcached | 1.0.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | memcachedb | memcached | 1.0.2 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | memcachedb | memcached | 1.0.3 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | memcachedb | memcached | 1.0.4 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | memcachedb | memcached | 1.1.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | memcachedb | memcached | 1.2.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | memcachedb | memcached | 1.2.1 | - | |||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 无
- 影响范围 N/A
- 用户交互 无
- 可用性 无
- 保密性 部分地
- 完整性 无
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