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Rimer can you verify the fix please? |
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|
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On Sun, 2004-07-25 at 23:27, Rumen Yotov wrote: |
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> On пн, 2004-07-26 at 03:56, Pascal de Bruijn wrote: |
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> > Hi, |
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> > |
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> > I have investigated the lspci -vv buffer overflow... This only seemed to |
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> > occur on certain installations, this should be on systems which have |
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> > AGPx1 and AGPx2 and AGPx4 support. |
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> > |
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> > For more information: |
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> > http://members.home.nl/keizerflipje/hacks/lspci/lspci.txt |
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> > http://members.home.nl/keizerflipje/hacks/lspci/lspci.diff |
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> > |
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> > I really like to get this verified... |
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> > |
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> > Greets, |
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> > Pascal de Bruijn |
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> > |
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> > -- |
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> > gentoo-hardened@g.o mailing list |
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> > |
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> Hi, |
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> Can confirm lspci -vv buffer overflow on K7VM2 mobo with following |
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> message: |
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> ...CUT... |
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> 0000:00:00.0 Host bridge: VIA Technologies, Inc. VT8375 [KM266/KL266] |
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> Host Bridge |
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> Subsystem: Unknown device 1849:3156 |
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> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- |
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> ParErr- Stepping- SERR- FastB2B- |
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> Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- |
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> <TAbort- <MAbort+ >SERR- <PERR- |
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> Latency: 8 |
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> Region 0: Memory at e0000000 (32-bit, prefetchable) |
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> Capabilities: [a0] AGP version 2.0 |
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> Status: RQ=32 Iso- ArqSz=0 Cal=0 SBA+ ITACoh- GART64- |
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> HTrans- 64bit- FW+ AGP3- |
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> Rate=x1,x2,x4 |
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> Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP- GART64- 64bit- FW- |
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> Rate=<none> |
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> lspci: stack smashing attack in function show_agp() |
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> ................................^^^^^^^^^^^^^^^^^^^ |
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> Aborted |
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> ...END CUT... |
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> Rumen |
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-- |
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Ned Ludd <solar@g.o> |
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Gentoo (hardened,security,infrastructure,embedded,toolchain) Developer |