Libnemesi 0.6.4-rc1 - Multiple Remote Buffer Overflow Vulnerabilities

CVE编号

CVE-2007-6631

利用情况

暂无

补丁情况

N/A

披露时间

2008-01-04

漏洞描述

Multiple buffer overflows in LScube libnemesi 0.6.4-rc1 and earlier allow remote attackers to execute arbitrary code via (1) a reply that begins with a long version string, which triggers an overflow in handle_rtsp_pkt in rtsp_handlers.c; long headers that trigger overflows in (2) send_pause_request, (3) send_play_request, (4) send_setup_request, or (5) send_teardown_request in rtsp_send.c, as demonstrated by the Content-Base header; or a long Transport header, which triggers an overflow in (6) get_transport_str_sctp, (7) get_transport_str_tcp, or (8) get_transport_str_udp in rtsp_transport.c.

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://aluigi.altervista.org/adv/libnemesibof-adv.txt
http://aluigi.org/poc/libnemesibof.zip
http://osvdb.org/42820
http://osvdb.org/42821
http://osvdb.org/42822
http://securityreason.com/securityalert/3513
http://www.securityfocus.com/archive/1/485575/100/0/threaded
http://www.securityfocus.com/bid/27048
http://www.vupen.com/english/advisories/2008/0010

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	lscube	libnemesi	*		Up to (including) 0.6.4-rc1

CVSS3评分 7.5

• 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 部分地
• 保密性 部分地
• 完整性 部分地

AV:N/AC:L/Au:N/C:P/I:P/A:P

CWE-ID	漏洞类型
CWE-119	内存缓冲区边界内操作的限制不恰当

Exp相关链接

• https://www.exploit-db.com/exploits/30943

- avd.aliyun.com