VirtualBox

Ticket #5209 (new defect)

Opened 5 years ago

Pax kills vboxadd-service

Reported by: SkInner Owned by:
Priority: minor Component: guest additions
Version: VirtualBox 3.0.8 Keywords:
Cc: Guest type: Linux
Host type: Windows

Description

As per title. On hardened Gentoo Linux (2.6.28-hardened-r9) Pax terminates vboxadd-service with

Oct 12 16:49:07 killah PAX: execution attempt in: <anonymous mapping>, 4d498000-4d49a000 4d498000
Oct 12 16:49:07 killah PAX: terminating task: /usr/sbin/vboxadd-service(vboxadd-service):2876, uid/euid: 0/0, PC: 4d499010, SP: 5a152f4c
Oct 12 16:49:07 killah PAX: bytes at PC: 68 38 8c 9a 16 e8 26 eb 4c c9 8d 64 24 04 c3 00 00 00 00 00
Oct 12 16:49:07 killah PAX: bytes at SP-4:

Disabling MPROTECT (paxctl -m /usr/sbin/vboxadd-service) fixes the problem but I don't think it's a proper solution to the issue.

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