Bug#992471: segmentation fault with "info -a ..."

[Bjarni Ingi Gislason <bjarniig@rhi.hi.is>]

Package: info
Version: 6.7.0.dfsg.2-6
Severity: normal


Dear Maintainer,

   * What led up to the situation?
   * What exactly did you do (or not do) that was effective (or
     ineffective)?

  "info -a automake" and "info -a bash"

   * What was the outcome of this action?

info[9461]: segfault at 40 ip 0000557548b827ee sp 00007fffef0e70f0 error
4 in info[557548b78000+34000]
Code: df e8 36 fe ff ff 85 c0 74 ae 48 8b 3d bb cd 03 00 48 85 ff 74 a2
5b e9 90 fb ff ff 41 57 41 56 41 55 41 54 55 53 48 83 ec 18 <48> 8b 5f
40 89 54 24 0c 48 85 db 0f 84 92 00 00 00 4c 8b 23 4d 85
Segmentation fault

-- System Information:
Debian Release: 11.0
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 5.10.46-4 (SMP w/2 CPU threads)
Locale: LANG=is_IS.iso88591, LC_CTYPE=is_IS.iso88591 (charmap=ISO-8859-1), LANGUAGE not set
Shell: /bin/sh linked to /bin/dash
Init: sysvinit (via /sbin/init)

Versions of packages info depends on:
ii  install-info  6.7.0.dfsg.2-6
ii  libc6         2.31-13
ii  libtinfo6     6.2+20201114-2

info recommends no packages.

info suggests no packages.

-- no debconf information

-- 
Bjarni I. Gislason