Bug#694028: [wheezy] kernel tried to execute NX-protected page - exploit attempt? (uid: 0)

2012-11-26 Thread Jonathan Nieder
Daniel Kahn Gillmor wrote: the in-kernel ring buffer for dmesg had wrapped, so it didn't have the full history back since boot, but i've extracted the full kernel output from /var/log/kern.log.* for run in question (attached here as kernel.txt). I've also run (after a reboot) acpidump, and

Bug#694028: [wheezy] kernel tried to execute NX-protected page - exploit attempt? (uid: 0)

2012-11-26 Thread Daniel Kahn Gillmor
On 11/26/2012 04:04 AM, Jonathan Nieder wrote: Perfect, thanks. I'll try to find time to dig into the log and acpixtract-ed and iasl -d-ed acpidump some time this week, though I can't promise anything. How often do oopses like this occur? Well, i only use wireless infrequently, and due to

Bug#694028: [wheezy] kernel tried to execute NX-protected page - exploit attempt? (uid: 0)

2012-11-23 Thread Jonathan Nieder
Hi Daniel, Daniel Kahn Gillmor wrote: As you can see from the dmesg output, i had a kernel oops related somehow to a failed paging request. This happened just about the time that i plugged this laptop (an Asus EeePC 900) into wall power, after a brief period of time running from the