*** This bug is a duplicate of bug 1155975 ***
https://bugs.launchpad.net/bugs/1155975
** This bug is no longer a duplicate of bug 927954
Mobile broadband device causes segfault when plugged in (segfault in libc6
when using usb-modeswitch)
** This bug has been marked a duplicate of bug 115
*** This bug is a duplicate of bug 1155975 ***
https://bugs.launchpad.net/bugs/1155975
** This bug is no longer a duplicate of bug 927954
Mobile broadband device causes segfault when plugged in (segfault in libc6
when using usb-modeswitch)
** This bug has been marked a duplicate of bug 115
*** This bug is a duplicate of bug 1155975 ***
https://bugs.launchpad.net/bugs/1155975
** This bug is no longer a duplicate of bug 927954
Mobile broadband device causes segfault when plugged in (segfault in libc6
when using usb-modeswitch)
** This bug has been marked a duplicate of bug 115
*** This bug is a duplicate of bug 1155975 ***
https://bugs.launchpad.net/bugs/1155975
** This bug is no longer a duplicate of bug 927954
Mobile broadband device causes segfault when plugged in (segfault in libc6
when using usb-modeswitch)
** This bug has been marked a duplicate of bug 115
*** This bug is a duplicate of bug 1155975 ***
https://bugs.launchpad.net/bugs/1155975
** This bug is no longer a duplicate of bug 927954
Mobile broadband device causes segfault when plugged in (segfault in libc6
when using usb-modeswitch)
** This bug has been marked a duplicate of bug 115
*** This bug is a duplicate of bug 1155975 ***
https://bugs.launchpad.net/bugs/1155975
** This bug has been marked a duplicate of bug 1155975
usb_modeswitch_dispatcher crashed with SIGSEGV in __strlen_ia32()
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** Attachment added: "fix teoretial vulnerability & extend for case
udev_args=="/1-1""
https://bugs.launchpad.net/ubuntu/+source/usb-modeswitch/+bug/1155975/+attachment/3988533/+files/usb_modeswitch_dispatcher.c.patch3
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patch2 fixes
dev_top[strlen(dev_top)] = '\0';
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Packages, which is subscribed to usb-modeswitch in Ubuntu.
https://bugs.launchpad.net/bugs/1155975
Title:
usb_modeswitch_dispatcher crashed with SIGSEGV in __strlen_ia32()
** Attachment added: "usb_modeswitch_dispatcher.c.patch2"
https://bugs.launchpad.net/ubuntu/+source/usb-modeswitch/+bug/1155975/+attachment/3988010/+files/usb_modeswitch_dispatcher.c.patch2
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Problem is in DNA. See bug 927954.
next problem:
dev_top[strlen(dev_top)] = '\0';
** Patch added: "usb_modeswitch_dispatcher.c.patch"
https://bugs.launchpad.net/ubuntu/+source/usb-modeswitch/+bug/1155975/+attachment/3988004/+files/usb_modeswitch_dispatcher.c.patch
--
You received this bug
see also bug 927954:
patch:
--- usb_modeswitch_dispatcher.c.orig 2014-02-20 15:08:44.665397121 +0700
+++ usb_modeswitch_dispatcher.c 2014-02-20 17:04:27.269572144 +0700
@@ -838,7 +838,7 @@
{
char* back = s + strlen(s);
- while(isspace(*--back));
+ while(back>=s && isspace(*--back));
Mathieu Trudel-Lapierre (mathieu-tl) you are extreme optimistic:
Feb 20 13:42:41 oak kernel: [23799.840389] usb_modeswitch_[32188]: segfault at
4beeb4 ip b76160d6 sp bff20ba0 error 4 in libc-2.17.so[b759c000+1ae000]
Feb 20 13:50:02 oak kernel: [24240.638396] usb_modeswitch_[32254]: segfault at
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