Tim Brown timb-machine
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| $ sudo getcap `which ping` | |
| sudo getcap `which ping` | |
| [sudo] password for xx: | |
| /bin/ping = cap_net_raw+ep |
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| FreeBSD 9.2-RC1: | |
| $ nc -n -vv -l -p 9090 | hexdump -C | |
| listening on [any] 9090 ... | |
| connect to [192.168.x.y] from (UNKNOWN) [192.168.124.194] 52680 | |
| 00000000 68 65 6c 6c 6f 0a 00 00 00 00 00 00 00 00 00 00 |hello...........| | |
| sent 0, rcvd 30 | |
| 00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |..............| | |
| 0000001e |
timb-machine
/ CVE-2014-8904 AIX lquerylv EoP
Created
September 4, 2017 04:01
CVE-2014-8904 AIX lquerylv EoP
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| .text:10000354 .using unk_30000BB4, %r31 | |
| .text:10000354 stw %r3, 0x110+var_28(%sp) | |
| .text:10000358 addi %r3, %r31, 0x48C # a_dbgcmd_lquery # "_DBGCMD_LQUERYLV" | |
| .text:1000035C bl .getenv | |
| .text:10000360 lwz %rtoc, 0x110+saved_toc(%sp) | |
| .text:10000364 lwz %r29, off_30001568 # dword_300015E4 | |
| .text:10000368 .using dword_300015E4, %r29 | |
| .text:10000368 cmpwi %r3, 0 | |
| .text:1000036C bne loc_100006D0 |
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| #!/bin/sh | |
| BINFILENAME="${1}" | |
| tempfilename="`tempfile`" | |
| echo "set pagination off" > "${tempfilename}" | |
| # | grep ":$" | grep -v "\." | cut -f 2 -d "<" | cut -f 1 -d ">" | cut -f 1 -d "@" | |
| # | grep "@plt" | cut -f 2 -d "<" | cut -f 1 -d "@" | |
| objdump -D "${BINFILENAME}" | grep ":$" | grep -v "\." | cut -f 2 -d "<" | cut -f 1 -d ">" | cut -f 1 -d "@" | sort | uniq | while read line^M | |
| do |
timb-machine
/ CVE-2010-4577 & CVE-2010-0046 WebKit type confusion
Created
September 4, 2017 04:13
CVE-2010-4577 & CVE-2010-0046 WebKit type confusion
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| CVE-2010-4577 | |
| Red Hat - https://bugs.webkit.org/show_bug.cgi?id=49883 / http://trac.webkit.org/changeset/72685 | |
| Bug report inaccessible but changeset: | |
| CSSParserValueList* args = val->function->args.get(); | |
| 3632 3632 if (args && args->size() == 1) { | |
| 3633 if (equalIgnoringCase(val->function->name, "local(") && !expectComma) { | |
| 3633 if (equalIgnoringCase(val->function->name, "local(") && !expectComma && (args->current()->unit == CSSPrimitiveValue::CSS_STRING || args->current()->unit == CSSPrimitiveValue::CSS_IDENT)) { |
timb-machine
/ no-unqualified-linker-paths.diff.txt example 2
Created
September 4, 2017 13:46
no-unqualified-linker-paths.diff.txt example 2
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| $ LD_LIBRARY_PATH=unqualified:/qualified: SLEEP=0 ../glibc-2.19/build-tree/amd64-libc/elf/ld.so ./test-dlopen-LD_LIBRARY_PATH | |
| 10030: [+] operating on non setuid binary | |
| 10030: [+] being opened via LD_LIBRARY_PATH | |
| 10030: [+] not marked insecure=unqualified/ | |
| 10030: [+] not fully qualified, marking insecure=unqualified/ (via LD_LIBRARY_PATH) | |
| 10030: [+] operating on non setuid binary | |
| 10030: [+] being opened via LD_LIBRARY_PATH | |
| 10030: [+] not marked insecure=unqualified/ | |
| 10030: [+] not fully qualified, marking insecure=unqualified/ (via LD_LIBRARY_PATH) | |
| 10030: [+] operating on non setuid binary |
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| #!/usr/bin/perl | |
| # largely purloined from http://www.perlmonks.org/?node_id=1093916 as my PoC for the old options overflow proved too messy^wPerlish to rework - [machine] | |
| use strict; | |
| use IO::Socket; | |
| use Net::DHCP::Packet; | |
| use Net::DHCP::Constants; | |
| my $serveripaddress = "10.10.10.1"; |
timb-machine
/ BB10 accessible via usb0 on 169.254.x.x
Created
September 4, 2017 14:16
BB10 accessible via usb0 on 169.254.x.x
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| + usb0 IPv6 Invoke_AD4E4603568803A4 _bp2p._tcp local | |
| + usb0 IPv6 Friendly_F034C06D29A99B20_0AB96FC3A2E87129 _bp2p._tcp local | |
| + usb0 IPv4 Invoke_AD4E4603568803A4 _bp2p._tcp local | |
| + usb0 IPv4 Friendly_F034C06D29A99B20_0AB96FC3A2E87129 _bp2p._tcp local | |
| + usb0 IPv6 24EF7DCD11803ADA9573A4E61C4C02 _tunnel._tcp local | |
| + usb0 IPv4 24EF7DCD11803ADA9573A4E61C4C02 _tunnel._tcp local |
timb-machine
/ CVE-2013-2171 FreeBSD ptrace() & mmap() EoP
Last active
September 24, 2017 23:25
CVE-2013-2171 FreeBSD ptrace() & mmap() EoP
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| /* | |
| Redistribution and use in source and binary forms, with or without | |
| modification, are permitted provided that the following conditions are met: | |
| * Redistributions of source code must retain the above copyright notice, this | |
| list of conditions and the following disclaimer. | |
| * Redistributions in binary form must reproduce the above copyright notice, | |
| this list of conditions and the following disclaimer in the documentation | |
| and/or other materials provided with the distribution. | |
| * Neither the name of the Nth Dimension nor the names of its contributors may |
timb-machine
/ Hardening Sendmail cipher suites
Created
September 4, 2017 14:28
Hardening Sendmail cipher suites
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| Taken from http://www.michaelm.info/blog/?p=1256: | |
| LOCAL_CONFIG | |
| O ServerSSLOptions=+SSL_OP_NO_SSLv2 +SSL_OP_NO_SSLv3 +SSL_OP_CIPHER_SERVER_PREFERENCE | |
| O ClientSSLOptions=+SSL_OP_NO_SSLv2 +SSL_OP_NO_SSLv3 +SSL_OP_CIPHER_SERVER_PREFERENCE | |
| O CipherList=EDH+CAMELLIA:EDH+aRSA:EECDH+aRSA+AESGCM:EECDH+aRSA+SHA384:EECDH+aRSA+SHA256:EECDH:+CAMELLIA256:+AES256:+CAMELLIA128:+AES128:+SSLv3:!aNULL:!eNULL:!LOW:!3DES:!MD5:!EXP:!PSK:!DSS:!RC4:!SEED:!ECDSA:CAMELLIA256-SHA:AES256-SHA:CAMELLIA128-SHA:AES128-SHA |