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Groups > linux.kernel > #1520240
| From | Mark Lord <mlord@pobox.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH net 2/2] r8152: rx descriptor check |
| Date | 2016-11-12 14:30 +0100 |
| Message-ID | <sCGxz-2zK-9@gated-at.bofh.it> (permalink) |
| References | <sCehX-1ch-1@gated-at.bofh.it> <sCehX-1ch-13@gated-at.bofh.it> <sCiYi-4ee-13@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 16-11-11 07:13 AM, Francois Romieu wrote: > Hayes Wang <hayeswang@realtek.com> : >> For some platforms, the data in memory is not the same with the one >> from the device. That is, the data of memory is unbelievable. The >> check is used to find out this situation. > > Invalid packet size corrupted receive descriptors in Realtek's device > reminds of CVE-2009-4537. > > Is the silicium of both devices different enough to prevent the same > exploit to happen ? I don't know if the hardware can do it, but the existing Linux device driver regularly attempts to process huge unreal packet sizes here. I've had to patch it to reject "packets" larger than the configured MRU. -- Mark Lord Real-Time Remedies Inc. mlord@pobox.com
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[PATCH net 0/2] r8152: rx patches Hayes Wang <hayeswang@realtek.com> - 2016-11-11 08:20 +0100
[PATCH net 2/2] r8152: rx descriptor check Hayes Wang <hayeswang@realtek.com> - 2016-11-11 08:20 +0100
Re: [PATCH net 2/2] r8152: rx descriptor check Francois Romieu <romieu@fr.zoreil.com> - 2016-11-11 13:20 +0100
Re: [PATCH net 2/2] r8152: rx descriptor check Mark Lord <mlord@pobox.com> - 2016-11-12 14:30 +0100
RE: [PATCH net 2/2] r8152: rx descriptor check Hayes Wang <hayeswang@realtek.com> - 2016-11-14 07:50 +0100
Re: [PATCH net 2/2] r8152: rx descriptor check Francois Romieu <romieu@fr.zoreil.com> - 2016-11-15 02:20 +0100
RE: [PATCH net 2/2] r8152: rx descriptor check Hayes Wang <hayeswang@realtek.com> - 2016-11-17 04:10 +0100
Re: [PATCH net 2/2] r8152: rx descriptor check David Miller <davem@davemloft.net> - 2016-11-13 18:50 +0100
Re: [PATCH net 2/2] r8152: rx descriptor check Mark Lord <mlord@pobox.com> - 2016-11-13 21:40 +0100
Re: [PATCH net 2/2] r8152: rx descriptor check Mark Lord <mlord@pobox.com> - 2016-11-13 21:40 +0100
RE: [PATCH net 2/2] r8152: rx descriptor check Hayes Wang <hayeswang@realtek.com> - 2016-11-14 08:30 +0100
Re: [PATCH net 2/2] r8152: rx descriptor check David Miller <davem@davemloft.net> - 2016-11-14 18:30 +0100
RE: [PATCH net 2/2] r8152: rx descriptor check Hayes Wang <hayeswang@realtek.com> - 2016-11-14 08:10 +0100
[PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Hayes Wang <hayeswang@realtek.com> - 2016-11-11 08:20 +0100
RE: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Hayes Wang <hayeswang@realtek.com> - 2016-11-17 04:40 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Mark Lord <mlord@pobox.com> - 2016-11-17 15:30 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Mark Lord <mlord@pobox.com> - 2016-11-17 15:40 +0100
RE: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Hayes Wang <hayeswang@realtek.com> - 2016-11-18 09:00 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Mark Lord <mlord@pobox.com> - 2016-11-18 13:10 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Mark Lord <mlord@pobox.com> - 2016-11-22 14:20 +0100
RE: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Hayes Wang <hayeswang@realtek.com> - 2016-11-23 05:00 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Mark Lord <mlord@pobox.com> - 2016-11-23 14:50 +0100
RE: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Hayes Wang <hayeswang@realtek.com> - 2016-11-23 16:20 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Mark Lord <mlord@pobox.com> - 2016-11-23 20:30 +0100
RE: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Hayes Wang <hayeswang@realtek.com> - 2016-11-24 04:30 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Mark Lord <mlord@pobox.com> - 2016-11-24 13:40 +0100
RE: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Hayes Wang <hayeswang@realtek.com> - 2016-11-24 14:30 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable David Miller <davem@davemloft.net> - 2016-11-24 17:30 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Mark Lord <mlord@pobox.com> - 2016-11-24 17:50 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Mark Lord <mlord@pobox.com> - 2016-11-24 18:10 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable David Miller <davem@davemloft.net> - 2016-11-24 18:20 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable David Miller <davem@davemloft.net> - 2016-11-24 18:20 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Mark Lord <mlord@pobox.com> - 2016-11-24 19:40 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Mark Lord <mlord@pobox.com> - 2016-11-24 19:50 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Greg KH <greg@kroah.com> - 2016-11-24 20:10 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Greg KH <greg@kroah.com> - 2016-11-24 20:20 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Mark Lord <mlord@pobox.com> - 2016-11-24 20:20 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Francois Romieu <romieu@fr.zoreil.com> - 2016-11-25 01:30 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Mark Lord <mlord@pobox.com> - 2016-11-25 04:50 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Greg KH <gregkh@linuxfoundation.org> - 2016-11-24 19:50 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Mark Lord <mlord@pobox.com> - 2016-11-24 20:00 +0100
RE: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Hayes Wang <hayeswang@realtek.com> - 2016-11-25 07:40 +0100
RE: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Hayes Wang <hayeswang@realtek.com> - 2016-11-25 08:00 +0100
RE: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Hayes Wang <hayeswang@realtek.com> - 2016-11-25 07:20 +0100
Re: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable David Miller <davem@davemloft.net> - 2016-11-24 17:30 +0100
RE: [PATCH net 1/2] r8152: fix the sw rx checksum is unavailable Hayes Wang <hayeswang@realtek.com> - 2016-11-24 13:40 +0100
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