Package: php7.4-imap
Version: 7.4.25-1+deb11u1
Severity: normal
Dear Maintainer,
I try to use php7.4-imap to connect with a imap server which supports only
starttls over port 143 and supports only TLS 1.2 or newer.
php -r '$user="username";$pass="Password";$mbox=imap_open(
"{server.example.com:143/imap/tls/novalidate-cert}", $user, $pass,
OP_DEBUG);echo ($mbox !== false)?"OK":imap_last_error();'
This fails with:
"PHP Warning: imap_open(): Couldn't open stream" und "TLS/SSL failure for
server.example.com: SSL negotiation failed".
According to [1], the reason is the old libc-client2007e, which can not handle
newer TLS Versions on startttls.
[1] https://bugs.php.net/bug.php?id=76928
-- Package-specific info:
==== Additional PHP 7.4 information ====
++++ PHP @PHP_VERSION SAPI (php7.4query -S): ++++
++++ PHP 7.4 Extensions (php7.4query -M -v): ++++
++++ Configuration files: ++++
**** /etc/php/7.4/mods-available/imap.ini ****
extension=imap.so
-- System Information:
Debian Release: 11.1
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 5.10.0-9-amd64 (SMP w/4 CPU threads)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages php7.4-imap depends on:
ii libc-client2007e 8:2007f~dfsg-7+b1
ii libc6 2.31-13+deb11u2
ii php-common 2:76
ii php7.4-common 7.4.25-1+deb11u1
ii ucf 3.0043
php7.4-imap recommends no packages.
php7.4-imap suggests no packages.
Versions of packages php7.4-common depends on:
ii libc6 2.31-13+deb11u2
ii libffi7 3.3-6
ii libssl1.1 1.1.1k-1+deb11u1
ii php-common 2:76
ii ucf 3.0043
Versions of packages php7.4-cli depends on:
ii libargon2-1 0~20190702-0.1+0~20190710.3+debian9~1.gbp2fb167
ii libc6 2.31-13+deb11u2
ii libedit2 3.1-20191231-2+b1
ii libmagic1 1:5.39-3
ii libpcre2-8-0 10.36-2
ii libsodium23 1.0.18-1
ii libssl1.1 1.1.1k-1+deb11u1
ii libxml2 2.9.10+dfsg-6.7
ii mime-support 3.66
ii php7.4-common 7.4.25-1+deb11u1
ii php7.4-json 7.4.25-1+deb11u1
ii php7.4-opcache 7.4.25-1+deb11u1
ii php7.4-readline 7.4.25-1+deb11u1
ii tzdata 2021a-1+deb11u2
ii ucf 3.0043
ii zlib1g 1:1.2.11.dfsg-2
Versions of packages php7.4-cli suggests:
pn php-pear <none>
Versions of packages php7.4-fpm depends on:
ii libacl1 2.2.53-10
ii libapparmor1 2.13.6-10
ii libargon2-1 0~20190702-0.1+0~20190710.3+debian9~1.gbp2fb167
ii libc6 2.31-13+deb11u2
ii libmagic1 1:5.39-3
ii libpcre2-8-0 10.36-2
ii libsodium23 1.0.18-1
ii libssl1.1 1.1.1k-1+deb11u1
ii libsystemd0 247.3-6
ii libxml2 2.9.10+dfsg-6.7
ii mime-support 3.66
ii php7.4-cli 7.4.25-1+deb11u1
ii php7.4-common 7.4.25-1+deb11u1
ii php7.4-json 7.4.25-1+deb11u1
ii php7.4-opcache 7.4.25-1+deb11u1
ii procps 2:3.3.17-5
ii tzdata 2021a-1+deb11u2
ii ucf 3.0043
ii zlib1g 1:1.2.11.dfsg-2
Versions of packages php7.4-fpm suggests:
pn php-pear <none>
-- no debconf information
