| Summary: | Kernel: mac80211 delete block ACK DOS (CVE-2009-4026) | ||
|---|---|---|---|
| Product: | Gentoo Security | Reporter: | Bjoern Tropf (RETIRED) <asym> |
| Component: | Kernel | Assignee: | Gentoo Security <security> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | ||
| Priority: | High | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| URL: | http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=827d42c9ac91ddd728e4f4a31fefb906ef2ceff7 | ||
| Whiteboard: | [linux <2.6.31.7] [gp <2.6.31-8] | ||
| Package list: | Runtime testing required: | --- | |
| Bug Depends on: | |||
| Bug Blocks: | 295661 | ||
|
Description
Bjoern Tropf (RETIRED)
2009-12-04 13:53:43 UTC
CVE-2009-4026 (http://nvd.nist.gov/nvd.cfm?cvename=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." |