[Bug 586094] Re: upgrade to lucid sets file permissions for /bin/mount and /bin/ping to 000

dino99 586094 at bugs.launchpad.net
Mon May 4 13:51:47 UTC 2015


This version is no more supported

** Changed in: update-manager (Ubuntu)
       Status: New => Invalid

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Title:
  upgrade to lucid sets file permissions for /bin/mount and /bin/ping to
  000

Status in update-manager package in Ubuntu:
  Invalid

Bug description:
  Binary package hint: update-manager

  I just upgraded from 9.10 to 10.04. Before the upgrade, /bin/mount and
  /bin/ping (and possibly some other files that are usually  SUID) had
  the permissions 755 (_not_ the standard 4755). After the upgrade, the
  permissions were 0000 (yes, no permissions for anybody). That caused
  the boot to fail with "general error mounting file systems". I then
  got dropped into a shell where I couldn't fix the problem because /
  was mounted read-only. Thus I think this is pretty serious. ;)

  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: update-manager 1:0.134.8
  ProcVersionSignature: Ubuntu 2.6.32-22.33-generic-pae 2.6.32.11+drm33.2
  Uname: Linux 2.6.32-22-generic-pae i686
  NonfreeKernelModules: binfmt_misc vboxnetadp vboxnetflt vboxdrv wlan_scan_sta ath_rate_sample snd_hda_codec_realtek ath_pci snd_seq_dummy wlan fbcon snd_hda_intel tileblit ath_hal snd_seq_oss sbp2 sdhci_pci font uvcvideo acer_wmi bitblit videodev sdhci snd_hda_codec joydev v4l1_compat intel_agp lp softcursor snd_seq_midi snd_hwdep led_class nvidia agpgart ricoh_mmc snd_rawmidi snd_pcm_oss snd_seq_midi_event snd_mixer_oss snd_seq snd_pcm vga16fb vgastate snd_timer snd_seq_device snd psmouse serio_raw parport soundcore snd_page_alloc pcspkr lirc_ene0100 lirc_dev video output usbhid hid ohci1394 dm_raid45 usb_storage ieee1394 tg3 ahci xor
  Architecture: i386
  Date: Wed May 26 23:25:35 2010
  PackageArchitecture: all
  ProcEnviron:
   PATH=(custom, user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: update-manager

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