SUSE CVE-2009-4026

The mac80211 subsystem in the Linux kernel before 2.6.32-rc8-next-20091201 allows remote attackers to cause a denial of service panic via a crafted Delete Block ACK aka DELBA packet, related to an erroneous "code shuffling patch."...

Linux Kernel net/mac80211/子系统远程拒绝服务漏洞

BUGTRAQ ID: 37170 CVECAN ID: CVE-2009-4026,CVE-2009-4027 Linux Kernel是开放源码操作系统Linux所使用的内核。 远程攻击者可以通过向Linux Kernel的mac80211子系统发送特制Delete Block ACK（DELBA）报文触发竞争条件等错误，导致拒绝服务的情况。 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：...

CVE-2009-4026

CVE-2009-4026 affects the Linux kernel mac80211 subsystem prior to 2.6.32-rc8-next-20091201. A crafted Delete Block ACK (DELBA) packet can cause a remote denial of service (panic) due to an erroneous “code shuffling patch.” A fix is provided in the patch referenced as 2.6.32-rc8-next-20091201, an...