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On 9 Jan 2007 at 5:53, Matt Poletiek wrote: |
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> I was upgrading my kernel/patching it with grsec the other day when |
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> all of a sudden I couldnt su as a normal user anymore. I dont know how |
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> this would apply considering the new kernel wasnt (and still isnt) |
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> booted yet. |
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given that the logs come from grsec, you must have been already running |
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such a kernel. |
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> grsec: denied untrusted exec of /lib64/ld-2.4.so by /bin/su[su:31770] |
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check the access rights on /lib64/ld-2.4.so, they apparently violate |
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the TPE rules. |
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> How do these relate? What is ld-2.4.so? Whats so bad about it? |
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it's the 64 bit dynamic linker (part of glibc). |
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-- |
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