Public bug reported:
Since upgrading from eoan to focal, spamprobe crashes when performing
any processing on a mail file containing images. Try running "spamprobe
spam bad-email" using the attached bad-email file, which has an embedded
PNG image. I observe the following:
$ spamprobe spam bad-email
caught signal 11: quitting
Aborted (core dumped)
Here's the backtrace I get from gdb:
#0 0x00007ffff79a2553 in _Unwind_Resume () from
/lib/x86_64-linux-gnu/libgcc_s.so.1
#1 0x0000555555562751 in PngParser::parseImage (this=0x55555565a8e0) at
PngParser.cc:77
#2 0x000055555558e51f in TraditionalMailMessageParser::parseBodyText
(this=0x7fffffffd400, source=<optimized out>) at
TraditionalMailMessageParser.cc:208
#3 0x000055555558ebc3 in TraditionalMailMessageParser::parseBody
(this=0x7fffffffd400, source=0x555555653b10) at
TraditionalMailMessageParser.cc:291
#4 0x000055555558ea2b in TraditionalMailMessageParser::parseBody
(this=0x7fffffffd400, source=0x5555555dea50) at ../../src/includes/Ref.h:262
#5 0x000055555558db91 in TraditionalMailMessageParser::parseMailMessage
(this=this@entry=0x7fffffffd400, source=source@entry=0x5555555dea50) at
TraditionalMailMessageParser.cc:86
#6 0x000055555556a695 in AbstractMessageCommand::processMailReader
(this=0x5555555dcea0, config=..., filter=..., purger=...,
stream_file=0x7fffffffd7c0, mail_reader=...) at AbstractMessageCommand.cc:87
#7 0x000055555556ae41 in AbstractMessageCommand::processFile
(this=0x5555555dcea0, config=..., filter=..., stream_file=0x7fffffffd7c0) at
AbstractMessageCommand.cc:170
#8 0x000055555556a34d in AbstractFileCommand::execute (this=0x5555555dcea0,
config=..., filter=...) at AbstractFileCommand.cc:74
#9 0x0000555555566e76 in main (argc=3, argv=<optimized out>) at
../../src/includes/Ref.h:252
Interestingly, when passing in a message with an embedded JPEG image,
spamprobe crashes at the comparable location in JpegParser.cc (line 65).
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: spamprobe 1.4d-14build2
ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34
Uname: Linux 5.4.0-33-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.2
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: MATE
Date: Sun Jun 7 01:50:31 2020
InstallationDate: Installed on 2013-01-14 (2701 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
SourcePackage: spamprobe
UpgradeStatus: Upgraded to focal on 2020-06-07 (0 days ago)
** Affects: spamprobe (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug focal
** Attachment added: "Spam message containing an image"
https://bugs.launchpad.net/bugs/1882418/+attachment/5381167/+files/bad-email
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https://bugs.launchpad.net/bugs/1882418
Title:
spamprobe crashes on email containing images
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