Package: mutt
Version: 1.7.2-1
Severity: normal
Dear Maintainer,
mutt 1.7.2-1 occasionally segfaults during piping an IMAP message.
I have the following line in ~/.muttrc:
macro index Z "|ssh localhost /bin/cat >/tmp/a<enter>"
When I press 'Z' on an IMAP message, mutt segfaults (backtrace attached).
The problem is reproducible on i386 and amd64. Not reproducible with 1.10.
A backport would be great.
With kind regards,
Baurzhan.
-- Package-specific info:
NeoMutt 20170113 (1.7.2)
Copyright (C) 1996-2016 Michael R. Elkins and others.
Mutt comes with ABSOLUTELY NO WARRANTY; for details type `mutt -vv'.
Mutt is free software, and you are welcome to redistribute it
under certain conditions; type `mutt -vv' for details.
System: Linux 4.9.0-6-amd64 (x86_64)
libidn: 1.33 (compiled with 1.33)
hcache backends: tokyocabinet
Compiler:
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/6/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 6.3.0-2'
--with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs
--enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr
--program-suffix=-6 --program-prefix=x86_64-linux-gnu- --enable-shared
--enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext
--enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/
--enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes
--with-default-libstdcxx-abi=new --enable-gnu-unique-object
--disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie
--with-system-zlib --disable-browser-plugin --enable-java-awt=gtk
--enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-amd64/jre
--enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-amd64
--with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-amd64
--with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar
--with-!
target-system-zlib --enable-objc-gc=auto --enable-multiarch
--with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32
--enable-multilib --with-tune=generic --enable-checking=release
--build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 6.3.0 20161229 (Debian 6.3.0-2)
Configure options: '--build=x86_64-linux-gnu' '--prefix=/usr'
'--includedir=\${prefix}/include' '--mandir=\${prefix}/share/man'
'--infodir=\${prefix}/share/info' '--sysconfdir=/etc' '--localstatedir=/var'
'--disable-silent-rules' '--libdir=\${prefix}/lib/x86_64-linux-gnu'
'--libexecdir=\${prefix}/lib/x86_64-linux-gnu' '--disable-maintainer-mode'
'--disable-dependency-tracking' '--with-mailpath=/var/mail'
'--enable-compressed' '--enable-debug' '--enable-fcntl' '--enable-hcache'
'--enable-gpgme' '--enable-imap' '--enable-smtp' '--enable-pop'
'--enable-sidebar' '--enable-nntp' '--enable-notmuch' '--disable-fmemopen'
'--with-curses' '--with-gnutls' '--with-gss' '--with-idn' '--with-mixmaster'
'--with-sasl' '--without-gdbm' '--without-bdb' '--without-qdbm'
'--with-tokyocabinet' 'build_alias=x86_64-linux-gnu' 'CFLAGS=-g -O2
-fdebug-prefix-map=/build/mutt-K2ak0h/mutt-1.7.2=. -fstack-protector-strong
-Wformat -Werror=format-security' 'LDFLAGS=-Wl,-z,relro -Wl,-z,now'
'CPPFLAGS=-Wdat!
e-time -D_FORTIFY_SOURCE=2'
Compilation CFLAGS: -Wall -pedantic -Wno-long-long -g -O2
-fdebug-prefix-map=/build/mutt-K2ak0h/mutt-1.7.2=. -fstack-protector-strong
-Wformat -Werror=format-security -fno-delete-null-pointer-checks
Compile options:
+CRYPT_BACKEND_CLASSIC_PGP +CRYPT_BACKEND_CLASSIC_SMIME +CRYPT_BACKEND_GPGME
+DEBUG +DL_STANDALONE +ENABLE_NLS -EXACT_ADDRESS -HOMESPOOL -LOCALES_HACK
-SUN_ATTACHMENT +HAVE_BKGDSET +HAVE_COLOR +HAVE_CURS_SET +HAVE_FUTIMENS
+HAVE_GETADDRINFO +HAVE_GETSID +HAVE_ICONV +HAVE_LANGINFO_CODESET
+HAVE_LANGINFO_YESEXPR +HAVE_LIBIDN +HAVE_META +HAVE_REGCOMP +HAVE_RESIZETERM
+HAVE_START_COLOR +HAVE_TYPEAHEAD +HAVE_WC_FUNCS +ICONV_NONTRANS
+USE_COMPRESSED +USE_DOTLOCK +USE_FCNTL -USE_FLOCK -USE_FMEMOPEN -USE_GNU_REGEX
+USE_GSS +USE_HCACHE +USE_IMAP +USE_NOTMUCH +USE_NNTP +USE_POP +USE_SASL
+USE_SETGID +USE_SIDEBAR +USE_SMTP +USE_SSL_GNUTLS -USE_SSL_OPENSSL
-DOMAIN
MIXMASTER="mixmaster"
-ISPELL
SENDMAIL="/usr/sbin/sendmail"
MAILPATH="/var/mail"
PKGDATADIR="/usr/share/mutt"
SYSCONFDIR="/etc"
EXECSHELL="/bin/sh"
patch-attach-headers-color-neomutt
patch-compose-to-sender-neomutt
patch-compress-neomutt
patch-cond-date-neomutt
patch-encrypt-to-self-neomutt
patch-fmemopen-neomutt
patch-forgotten-attachments-neomutt
patch-forwref-neomutt
patch-ifdef-neomutt
patch-index-color-neomutt
patch-initials-neomutt
patch-keywords-neomutt
patch-kyoto-neomutt
patch-limit-current-thread-neomutt
patch-lmdb-neomutt
patch-multiple-fcc-neomutt
patch-nested-if-neomutt
patch-new-mail-neomutt
patch-nntp-neomutt
patch-notmuch-neomutt
patch-progress-neomutt
patch-quasi-delete-neomutt
patch-reply-with-xorig-neomutt
patch-sensible-browser-neomutt
patch-sidebar-neomutt
patch-skip-quoted-neomutt
patch-status-color-neomutt
patch-timeout-neomutt
patch-tls-sni-neomutt
patch-trash-neomutt
To learn more about NeoMutt, visit: http://www.neomutt.org/
If you find a bug in NeoMutt, please raise an issue at:
https://github.com/neomutt/neomutt/issues
or send an email to: <[email protected]>
-- System Information:
Debian Release: 9.4
APT prefers stable-debug
APT policy: (500, 'stable-debug'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.9.0-6-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=kk_KZ.UTF-8 (charmap=UTF-8),
LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages mutt depends on:
ii libassuan0 2.4.3-2
ii libc6 2.24-11+deb9u3
ii libcomerr2 1.43.4-2
ii libgnutls30 3.5.8-5+deb9u3
ii libgpg-error0 1.26-2
ii libgpgme11 1.8.0-3+b2
ii libgssapi-krb5-2 1.15-1+deb9u1
ii libidn11 1.33-1
ii libk5crypto3 1.15-1+deb9u1
ii libkrb5-3 1.15-1+deb9u1
ii libncursesw5 6.0+20161126-1+deb9u2
ii libnotmuch4 0.23.7-3
ii libsasl2-2 2.1.27~101-g0780600+dfsg-3
ii libtinfo5 6.0+20161126-1+deb9u2
ii libtokyocabinet9 1.4.48-11+b1
Versions of packages mutt recommends:
ii libsasl2-modules 2.1.27~101-g0780600+dfsg-3
ii locales 2.24-11+deb9u3
ii mime-support 3.60
Versions of packages mutt suggests:
ii aspell 0.60.7~20110707-3+b2
ii ca-certificates 20161130+nmu1
ii gnupg 2.1.18-8~deb9u1
ii ispell 3.4.00-5
pn mixmaster <none>
ii openssl 1.1.0f-3+deb9u1
ii sendmail-bin [mail-transport-agent] 8.15.2-8
pn urlview <none>
Versions of packages mutt is related to:
ii mutt 1.7.2-1
-- no debconf information
#0 strlen () at ../sysdeps/x86_64/strlen.S:106
#1 0x00007ffff5940da8 in _IO_vfprintf_internal (s=s@entry=0x7fffffffb750,
format=<optimized out>, format@entry=0x555555634fb9 "%s %s/%s (%d%%)",
ap=ap@entry=0x7fffffffb8c8) at vfprintf.c:1637
#2 0x00007ffff59eeab6 in ___vsnprintf_chk (s=s@entry=0x7fffffffb8e0 "",
maxlen=<optimized out>, maxlen@entry=0x100, flags=flags@entry=0x1,
slen=slen@entry=0x100,
format=format@entry=0x555555634fb9 "%s %s/%s (%d%%)",
args=args@entry=0x7fffffffb8c8) at vsnprintf_chk.c:63
#3 0x0000555555587436 in vsnprintf (__ap=0x7fffffffb8c8,
__fmt=<optimized out>, __n=0x100, __s=0x7fffffffb8e0 "")
at /usr/include/x86_64-linux-gnu/bits/stdio2.h:77
#4 message_bar (percent=percent@entry=0x0,
fmt=fmt@entry=0x555555634fb9 "%s %s/%s (%d%%)") at ../../curs_lib.c:445
#5 0x0000555555587755 in mutt_progress_update (
progress=progress@entry=0x7fffffffbd40, pos=pos@entry=0x0,
percent=percent@entry=0xffffffff) at ../../curs_lib.c:541
#6 0x0000555555628270 in imap_read_literal (fp=0x5555575e38d0,
idata=idata@entry=0x555555961cf0, bytes=0x2ece,
pbar=pbar@entry=0x7fffffffbd40) at ../../../imap/imap.c:236
#7 0x000055555562e9c8 in imap_fetch_message (ctx=0x5555559a3b90,
msg=0x555557616ac0, msgno=<optimized out>) at ../../../imap/message.c:511
#8 0x00005555555b8ee3 in mx_open_message (ctx=ctx@entry=0x5555559a3b90,
msgno=0x314e) at ../../mx.c:1378
---Type <return> to continue, or q <return> to quit---
#9 0x0000555555584b46 in mutt_copy_message (fpout=0x555557616de0,
src=0x5555559a3b90, hdr=hdr@entry=0x555557912800, flags=0x0, chflags=0x10)
at ../../copy.c:781
#10 0x000055555557c0be in pipe_msg (h=h@entry=0x555557912800,
fp=<optimized out>, decode=decode@entry=0x0, print=print@entry=0x0)
at ../../commands.c:386
#11 0x000055555557c188 in _mutt_pipe_message (h=h@entry=0x555557912800,
cmd=cmd@entry=0x7fffffffc520 "ssh localhost /bin/cat >/tmp/a", decode=0x0,
print=print@entry=0x0, split=<optimized out>, sep=<optimized out>)
at ../../commands.c:428
#12 0x000055555557d2ae in mutt_pipe_message (h=0x555557912800)
at ../../commands.c:509
#13 0x000055555558ac88 in mutt_index_menu () at ../../curs_main.c:2865
#14 0x000055555556cf16 in main (argc=0x1, argv=<optimized out>,
environ=<optimized out>) at ../../main.c:896
