Ubuntu
ktp-auth-handler package

ktp-auth-handler crashed with SIGSEGV in SignOn::Identity::storeCredentials()

Bug #1621788 reported by Giuseppe on 2016-09-09

16

This bug affects 2 people

Affects		Status	Importance	Assigned to	Milestone
	ktp-auth-handler (Ubuntu)	Confirmed	Medium	Unassigned

Bug Description

a

ProblemType: Crash
DistroRelease: Ubuntu 16.10
Package: kde-telepathy-auth-handler 4:15.12.3-0ubuntu1
ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15
Uname: Linux 4.4.0-34-generic x86_64
ApportVersion: 2.20.3-0ubuntu2
Architecture: amd64
CurrentDesktop: KDE
Date: Fri Sep 9 10:02:46 2016
ExecutablePath: /usr/lib/x86_64-linux-gnu/libexec/ktp-auth-handler
InstallationDate: Installed on 2015-05-07 (490 days ago)
InstallationMedia: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
ProcCmdline: /usr/lib/x86_64-linux-gnu/libexec/ktp-auth-handler
ProcEnviron:
SHELL=/bin/bash
XDG_RUNTIME_DIR=<set>
PATH=(custom, no user)
LANGUAGE=it
LANG=it_IT.UTF-8
SegvAnalysis:
Segfault happened at: 0x7f6b19e5ac70 <_ZN6SignOn8Identity16storeCredentialsERKNS_12IdentityInfoE>: mov 0x10(%rdi),%rdi
PC (0x7f6b19e5ac70) ok
source "0x10(%rdi)" (0x6e006900200074) not located in a known VMA region (needed readable region)!
destination "%rdi" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: ktp-auth-handler
StacktraceTop:
SignOn::Identity::storeCredentials(SignOn::IdentityInfo const&) () from /usr/lib/x86_64-linux-gnu/libsignon-qt5.so.1
XTelepathyPasswordAuthOperation::storeCredentials(QString const&) ()
XTelepathyPasswordAuthOperation::onDialogFinished(int) ()
QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
QDialog::finished(int) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
Title: ktp-auth-handler crashed with SIGSEGV in SignOn::Identity::storeCredentials()
UpgradeStatus: Upgraded to yakkety on 2016-07-30 (41 days ago)
UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo
XsessionErrors: (thunderbird:4748): Gtk-WARNING **: Theme directory base/ of theme oxygen has no size field

Tags:

Revision history for this message

Giuseppe (giuppinoster) wrote on 2016-09-09:

#1

Dependencies.txt Edit (11.7 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (981 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (103.2 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (957 bytes, text/plain; charset="utf-8")
Registers.txt Edit (860 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (4.8 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (10.6 KiB, text/plain; charset="utf-8")

Revision history for this message

Apport retracing service (apport) wrote on 2016-09-09:

#2

StacktraceTop:
SignOn::Identity::storeCredentials (this=this@entry=0x6e006900200064, info=...) at ../../../../lib/SignOn/identity.cpp:96
XTelepathyPasswordAuthOperation::storeCredentials (this=this@entry=0x1d271b0, secret=...) at /build/ktp-auth-handler-L6aUvM/ktp-auth-handler-15.12.3/x-telepathy-password-auth-operation.cpp:215
XTelepathyPasswordAuthOperation::onDialogFinished (this=0x1d271b0, result=<optimized out>) at /build/ktp-auth-handler-L6aUvM/ktp-auth-handler-15.12.3/x-telepathy-password-auth-operation.cpp:156
QMetaObject::activate(QObject*, int, int, void**) () from /tmp/apport_sandbox_Zmk5Jp/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
QDialog::finished(int) () from /tmp/apport_sandbox_Zmk5Jp/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5

Revision history for this message

Apport retracing service (apport) wrote on 2016-09-09: Stacktrace.txt

#3

Stacktrace.txt Edit (5.3 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2016-09-09: StacktraceSource.txt

#4

StacktraceSource.txt Edit (5.2 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2016-09-09: ThreadStacktrace.txt

#5

ThreadStacktrace.txt Edit (6.0 KiB, text/plain)

Changed in ktp-auth-handler (Ubuntu):
importance:	Undecided → Medium
tags:	removed: need-amd64-retrace

Revision history for this message

Tyler Hicks (tyhicks) wrote on 2016-09-15:

#6

Hello and thanks for the bug report. I don't believe this is a security issue but JournalErrors.txt contains personal information (account names and email addresses) so I'm going to remove the security tag while keeping the bug private.

Revision history for this message

Tyler Hicks (tyhicks) wrote on 2016-09-15:

#7

I can't make it a private, non-security bug as Launchpad warns that there will be nobody with permissions to view the bug. However, I've subscribed ~kubuntu-dev in hopes that they'll be able to take a look.

Revision history for this message

Marc Deslauriers (mdeslaur) wrote on 2016-10-06:

#8

I've deleted JournalErrors.txt and made this public so more eyes can see it.

information type:

Private Security → Public

Revision history for this message

Launchpad Janitor (janitor) wrote on 2016-10-18:

#9

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in ktp-auth-handler (Ubuntu):
status:	New → Confirmed

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