1. 23 8月, 2009 1 次提交
  2. 22 8月, 2009 2 次提交
  3. 20 8月, 2009 2 次提交
  4. 19 8月, 2009 3 次提交
  5. 18 8月, 2009 4 次提交
  6. 16 8月, 2009 7 次提交
  7. 15 8月, 2009 5 次提交
  8. 14 8月, 2009 8 次提交
  9. 13 8月, 2009 2 次提交
  10. 11 8月, 2009 2 次提交
  11. 10 8月, 2009 4 次提交
    • R
      mlx4_en: Fix read buffer overflow in mlx4_en_complete_rx_desc() · 973507cb
      roel kluin 提交于
      If the length is less or equal to frag_prefix_size in the first iteration
      we write skb_frags_rx[-1] and read from priv->frag_info[-1]
      Signed-off-by: NRoel Kluin <roel.kluin@gmail.com>
      Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      973507cb
    • R
      zorro8390: Fix read buffer overflow in zorro8390_init_one() · be12159b
      roel kluin 提交于
      Prevent read from cards[-1] when no card was found.
      Signed-off-by: NRoel Kluin <roel.kluin@gmail.com>
      Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      be12159b
    • R
      pcnet32: Read buffer overflow · 5e33b719
      roel kluin 提交于
      An `options[cards_found]' that equals `sizeof(options_mapping)' is already beyond
      the array.
      Signed-off-by: NRoel Kluin <roel.kluin@gmail.com>
      Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      5e33b719
    • R
      sctp: fix missing destroy of percpu counter variable in sctp_proc_exit() · 418372b0
      Rafael Laufer 提交于
      Commit 1748376b,
      	net: Use a percpu_counter for sockets_allocated
      
      added percpu_counter function calls to sctp_proc_init code path, but
      forgot to add them to sctp_proc_exit().  This resulted in a following
      Ooops when performing this test
      	# modprobe sctp
      	# rmmod -f sctp
      	# modprobe sctp
      
      [  573.862512] BUG: unable to handle kernel paging request at f8214a24
      [  573.862518] IP: [<c0308b8f>] __percpu_counter_init+0x3f/0x70
      [  573.862530] *pde = 37010067 *pte = 00000000
      [  573.862534] Oops: 0002 [#1] SMP
      [  573.862537] last sysfs file: /sys/module/libcrc32c/initstate
      [  573.862540] Modules linked in: sctp(+) crc32c libcrc32c binfmt_misc bridge
      stp bnep lp snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep
      snd_pcm_oss snd_mixer_oss arc4 joydev snd_pcm ecb pcmcia snd_seq_dummy
      snd_seq_oss iwlagn iwlcore snd_seq_midi snd_rawmidi snd_seq_midi_event
      yenta_socket rsrc_nonstatic thinkpad_acpi snd_seq snd_timer snd_seq_device
      mac80211 psmouse sdhci_pci sdhci nvidia(P) ppdev video snd soundcore serio_raw
      pcspkr iTCO_wdt iTCO_vendor_support led_class ricoh_mmc pcmcia_core intel_agp
      nvram agpgart usbhid parport_pc parport output snd_page_alloc cfg80211 btusb
      ohci1394 ieee1394 e1000e [last unloaded: sctp]
      [  573.862589]
      [  573.862593] Pid: 5373, comm: modprobe Tainted: P  R        (2.6.31-rc3 #6)
      7663B15
      [  573.862596] EIP: 0060:[<c0308b8f>] EFLAGS: 00010286 CPU: 1
      [  573.862599] EIP is at __percpu_counter_init+0x3f/0x70
      [  573.862602] EAX: f8214a20 EBX: f80faa14 ECX: c48c0000 EDX: f80faa20
      [  573.862604] ESI: f80a7000 EDI: 00000000 EBP: f69d5ef0 ESP: f69d5eec
      [  573.862606]  DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
      [  573.862610] Process modprobe (pid: 5373, ti=f69d4000 task=c2130c70
      task.ti=f69d4000)
      [  573.862612] Stack:
      [  573.862613]  00000000 f69d5f18 f80a70a8 f80fa9fc 00000000 fffffffc f69d5f30
      c018e2d4
      [  573.862619] <0> 00000000 f80a7000 00000000 f69d5f88 c010112b 00000000
      c07029c0 fffffffb
      [  573.862626] <0> 00000000 f69d5f38 c018f83f f69d5f54 c0557cad f80fa860
      00000001 c07010c0
      [  573.862634] Call Trace:
      [  573.862644]  [<f80a70a8>] ? sctp_init+0xa8/0x7d4 [sctp]
      [  573.862650]  [<c018e2d4>] ? marker_update_probe_range+0x184/0x260
      [  573.862659]  [<f80a7000>] ? sctp_init+0x0/0x7d4 [sctp]
      [  573.862662]  [<c010112b>] ? do_one_initcall+0x2b/0x160
      [  573.862666]  [<c018f83f>] ? tracepoint_module_notify+0x2f/0x40
      [  573.862671]  [<c0557cad>] ? notifier_call_chain+0x2d/0x70
      [  573.862678]  [<c01588fd>] ? __blocking_notifier_call_chain+0x4d/0x60
      [  573.862682]  [<c016b2f1>] ? sys_init_module+0xb1/0x1f0
      [  573.862686]  [<c0102ffc>] ? sysenter_do_call+0x12/0x28
      [  573.862688] Code: 89 48 08 b8 04 00 00 00 e8 df aa ec ff ba f4 ff ff ff 85
      c0 89 43 14 74 31 b8 b0 18 71 c0 e8 19 b9 24 00 a1 c4 18 71 c0 8d 53 0c <89> 50
      04 89 43 0c b8 b0 18 71 c0 c7 43 10 c4 18 71 c0 89 15 c4
      [  573.862725] EIP: [<c0308b8f>] __percpu_counter_init+0x3f/0x70 SS:ESP
      0068:f69d5eec
      [  573.862730] CR2: 00000000f8214a24
      [  573.862734] ---[ end trace 39c4e0b55e7cf54d ]---
      Signed-off-by: NRafael Laufer <rlaufer@cisco.com>
      Signed-off-by: NVlad Yasevich <vladislav.yasevich@hp.com>
      Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      418372b0