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[Bug 1017143] [NEW] compiz crashed with SIGSEGV in g_datalist_id_get_data()

 

*** This bug is a security vulnerability ***

Public security bug reported:

?

ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: compiz-core 1:0.9.7.8-0ubuntu3
ProcVersionSignature: Ubuntu 3.5.0-1.1-generic 3.5.0-rc3
Uname: Linux 3.5.0-1-generic x86_64
ApportVersion: 2.2.5-0ubuntu1
Architecture: amd64
Date: Sun Jun 24 06:25:51 2012
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120606.2)
ProcCmdline: compiz
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7fa20369f0c8 <g_datalist_id_get_data+40>:	callq  0x7fa203691bf0 <g_pointer_bit_lock>
 PC (0x7fa20369f0c8) ok
 source "0x7fa203691bf0" (0x7fa203691bf0) ok
 destination "(%rsp)" (0x7fff25659000) not located in a known VMA region (needed writable region)!
 Stack memory exhausted (SP below stack segment)
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: compiz
StacktraceTop:
 g_datalist_id_get_data () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_object_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 g_list_foreach () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_list_free_full () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libbamf3.so.0
Title: compiz crashed with SIGSEGV in g_datalist_id_get_data()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

** Affects: compiz (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-crash need-amd64-retrace quantal running-unity

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https://bugs.launchpad.net/bugs/1017143

Title:
  compiz crashed with SIGSEGV in g_datalist_id_get_data()

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