diffstat assert failure: *** buffer overflow detected ***: terminated

[Steve Langasek]

$ debdiff adsys*dsc | diffstat
gpgv: Signature made Thu Jun 6 05:46:03 2024 PDT
gpgv: using DSA key DD00EF8F4D23C30D78EC990998B24A9CE4AC208E
gpgv: Can't check signature: No public key
dpkg-source: warning: cannot verify inline signature for /tmp/adsys_0.14.1~22.04.dsc: no acceptable signature found
gpgv: Signature made Tue Jul 4 10:39:13 2023 PDT
gpgv: using RSA key E2A94CC41C753DEC7874962EC537E004805EE657
gpgv: Can't check signature: No public key
dpkg-source: warning: cannot verify inline signature for /tmp/adsys_0.9.2~22.04.2.dsc: no acceptable signature found
*** buffer overflow detected ***: terminated
Aborted (core dumped)
$

ProblemType: Crash
DistroRelease: Ubuntu 24.04
Package: diffstat 1.66-1build1
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: lkp_Ubuntu_6_8_0_31_31_generic_104 zfs
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AssertionMessage: *** buffer overflow detected ***: terminated
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Fri Jun 7 12:29:49 2024
Dependencies:
 gcc-14-base 14-20240412-0ubuntu1
 libc6 2.39-0ubuntu8.2
 libgcc-s1 14-20240412-0ubuntu1
 libidn2-0 2.3.7-2build1
 libunistring5 1.1-2build1
ExecutablePath: /usr/bin/diffstat
InstallationDate: Installed on 2019-12-23 (1628 days ago)
InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017)
JournalErrors: Jun 07 12:29:42 hostname sudo[2235834]: pam_krb5(sudo:setcred): (user username) credential reinitialization in a setuid context ignored
ProcCmdline: diffstat
RebootRequiredPkgs: Error: path contained symlinks.
Signal: 6
SignalName: SIGABRT
SourcePackage: diffstat
StacktraceTop:
 __libc_message_impl (fmt=fmt@entry=0x7776e5ec5765 "*** %s ***: terminated\n") at ../sysdeps/posix/libc_fatal.c:132
 __GI___fortify_fail (msg=msg@entry=0x7776e5ec574c "buffer overflow detected") at ./debug/fortify_fail.c:24
 __GI___chk_fail () at ./debug/chk_fail.c:28
 __mbsrtowcs_chk (dst=<optimized out>, src=<optimized out>, len=<optimized out>, ps=<optimized out>, dstlen=<optimized out>) at ./debug/mbsrtowcs_chk.c:27
 ?? ()
Title: diffstat assert failure: *** buffer overflow detected ***: terminated
UpgradeStatus: Upgraded to noble on 2024-05-22 (16 days ago)
UserGroups: adm cdrom dip libvirt lpadmin lxd plugdev sambashare sbuild src sudo
modified.conffile..etc.apport.crashdb.conf: [modified]
mtime.conffile..etc.apport.crashdb.conf: 2024-05-23T16:12:43.275502
separator:

[Apport retracing service (apport)]

StacktraceTop:
 __libc_message_impl (fmt=fmt@entry=0x7776e5ec5765 "*** %s ***: terminated\n") at ../sysdeps/posix/libc_fatal.c:132
 __GI___fortify_fail (msg=msg@entry=0x7776e5ec574c "buffer overflow detected") at ./debug/fortify_fail.c:24
 __GI___chk_fail () at ./debug/chk_fail.c:28
 __mbsrtowcs_chk (dst=dst@entry=0x55bc0a630500 L"", src=src@entry=0x7fff9881ca98, len=len@entry=211, ps=<optimized out>, dstlen=dstlen@entry=210) at ./debug/mbsrtowcs_chk.c:27
 mbsrtowcs (__ps=0x7fff9881caa0, __len=<optimized out>, __src=0x7fff9881ca98, __dst=0x55bc0a630500 L"") at /usr/include/x86_64-linux-gnu/bits/wchar2.h:256