4 matches found
SUSE CVE-2009-4005
The collectrxframe function in drivers/isdn/hisax/hfcusb.c in the Linux kernel before 2.6.32-rc7 allows attackers to have an unspecified impact via a crafted HDLC packet that arrives over ISDN and triggers a buffer under-read...
kernel: isdn: hfc_usb: fix read buffer overflow
The collectrxframe function in drivers/isdn/hisax/hfcusb.c in the Linux kernel before 2.6.32-rc7 allows attackers to have an unspecified impact via a crafted HDLC packet that arrives over ISDN and triggers a buffer under-read...
Linux Kernel collect_rx_frame函数本地权限提升漏洞
BUGTRAQ ID: 37036 CVE ID: CVE-2009-4005 Linux Kernel是开放源码操作系统Linux所使用的内核。 Linux Kernel的drivers/isdn/hisax/hfcusb.c文件中的collectrxframe函数存在错误,通过ISDN到达的特制HDLC报文可能触发读缓冲区溢出,导致执行任意内核态代码。 Linux kernel 2.6.x 厂商补丁: Linux ----- 目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载:...
Linux Kernel 'hfc_usb.c'本地特权提升漏洞
Bugraq ID: 37036 Linux是一款开放源代码的操作系统。 Linux hfcusb.c存在一个读缓冲区溢出,本地攻击者可以利用漏洞对系统进行拒绝服务攻击,可能导致特权提升。 Linux kernel 2.6.31 5 Linux kernel 2.6.31 .2 Linux kernel 2.6.31 -rc7 Linux kernel 2.6.31 -rc6 Linux kernel 2.6.31 -rc3 + Trustix Secure Enterprise Linux 2.0 + Trustix Secure Linux 2.2 + Trustix Secure...