Bug#788011: mutt fails to connect to imaps after update

[Michal Hocko]

Package: libgnutls-openssl27
Version: 3.3.15-5
Severity: critical

Hi,
mutt fails to connect to imaps:// server after updating from 3.3.15-2
to this version. It is not exactly clear to me what is wrong but it
complains with the following message:
"
gnutls_handshake: A TLS fatal alert has been received.(Bad record MAC))
"

mutt starts working again after downgrading to 3.3.15-2.

I am sorry but I have no idea what additional information might be
useful so please let me know what to provide to help debug the issue.

Thanks!

-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.1.0-rc6 (SMP w/2 CPU cores; PREEMPT)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: sysvinit (via /sbin/init)

Versions of packages libgnutls-openssl27 depends on:
ii  libc6              2.19-18
ii  libgnutls-deb0-28  3.3.15-5

libgnutls-openssl27 recommends no packages.

libgnutls-openssl27 suggests no packages.

-- no debconf information

-- 
Michal Hocko