Public bug reported:
If a filename has 200 or more characters, recode aborts, dumping core.
To reproduce:
1. Generate a filename with 200 characters:
paulo:~/tmp$ file=$(printf 'f%.0s' {1..200})
2. Create a file with this name:
paulo:~/tmp$ echo ã >$file
3. Try to recode this file:
paulo:~/tmp$ recode -v u8..latin1 $file
Request: UTF-8..:libiconv:..ISO-8859-1
Shrunk to: UTF-8..ISO-8859-1
*** buffer overflow detected ***: recode terminated
Aborted (core dumped)
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: recode 3.6-23
ProcVersionSignature: Ubuntu 4.15.0-29.31-generic 4.15.18
Uname: Linux 4.15.0-29-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
CurrentDesktop: XFCE
Date: Fri Aug 3 19:09:07 2018
Dependencies:
gcc-8-base 8-20180414-1ubuntu2
libc6 2.27-3ubuntu1
libgcc1 1:8-20180414-1ubuntu2
librecode0 3.6-23
InstallationDate: Installed on 2018-04-28 (97 days ago)
InstallationMedia: Xubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
SourcePackage: recode
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: recode (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug bionic
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https://bugs.launchpad.net/bugs/1785336
Title:
recode dumps core if filename >= 200 characters
Status in recode package in Ubuntu:
New
Bug description:
If a filename has 200 or more characters, recode aborts, dumping core.
To reproduce:
1. Generate a filename with 200 characters:
paulo:~/tmp$ file=$(printf 'f%.0s' {1..200})
2. Create a file with this name:
paulo:~/tmp$ echo ã >$file
3. Try to recode this file:
paulo:~/tmp$ recode -v u8..latin1 $file
Request: UTF-8..:libiconv:..ISO-8859-1
Shrunk to: UTF-8..ISO-8859-1
*** buffer overflow detected ***: recode terminated
Aborted (core dumped)
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: recode 3.6-23
ProcVersionSignature: Ubuntu 4.15.0-29.31-generic 4.15.18
Uname: Linux 4.15.0-29-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
CurrentDesktop: XFCE
Date: Fri Aug 3 19:09:07 2018
Dependencies:
gcc-8-base 8-20180414-1ubuntu2
libc6 2.27-3ubuntu1
libgcc1 1:8-20180414-1ubuntu2
librecode0 3.6-23
InstallationDate: Installed on 2018-04-28 (97 days ago)
InstallationMedia: Xubuntu 18.04 LTS "Bionic Beaver" - Release amd64
(20180426)
SourcePackage: recode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/recode/+bug/1785336/+subscriptions
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