File _patchinfo of Package patchinfo.20351

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File _patchinfo of Package patchinfo.20351

<patchinfo incident="20351">
  <issue tracker="cve" id="2021-33910"/>
  <issue tracker="bnc" id="1188063">VUL-0: EMBARGOED: CVE-2021-33910: systemd: Denial of service (stack exhaustion) in systemd (PID 1)</issue>
  <issue tracker="bnc" id="1184761">L3-Question: hostnamectl and timedatectl fail after latest update</issue>
  <issue tracker="bnc" id="1185046">systemd: performing multiple service reloads is not reliable</issue>
  <issue tracker="bnc" id="1185807">'rpm -V udev' reports /usr/lib/udev/compat-symlink-generation as modified</issue>
  <issue tracker="bnc" id="1178561">[XEN]interface name of SRIOV hotplugging nics changed after HVM domU reboot</issue>
  <issue tracker="bnc" id="1184967">systemd --user: memlock limits from limits.conf not respected</issue>
  <issue tracker="bnc" id="1185331">systemd: rename ShutdownWatchdogSec into RebootWatchdogSec</issue>
  <packager>fbui</packager>
  <rating>important</rating>
  <category>security</category>
  <summary>Security update for systemd</summary>
  <description>This update for systemd fixes the following issues:

Security issues fixed:

- CVE-2021-33910: Fixed a denial of service (stack exhaustion) in systemd (PID 1) (bsc#1188063)

Other fixes:

- mount-util: shorten the loop a bit (#7545)
- mount-util: do not use the official MAX_HANDLE_SZ (#7523)
- mount-util: tape over name_to_handle_at() flakiness (#7517) (bsc#1184761)
- mount-util: fix bad indenting
- mount-util: EOVERFLOW might have other causes than buffer size issues
- mount-util: fix error propagation in fd_fdinfo_mnt_id()
- mount-util: drop exponential buffer growing in name_to_handle_at_loop()
- udev: port udev_has_devtmpfs() to use path_get_mnt_id()
- mount-util: add new path_get_mnt_id() call that queries the mnt ID of a path
- mount-util: add name_to_handle_at_loop() wrapper around name_to_handle_at()
- mount-util: accept that name_to_handle_at() might fail with EPERM (#5499)
- basic: fallback to the fstat if we don't have access to the /proc/self/fdinfo
- sysusers: use the usual comment style
- test/TEST-21-SYSUSERS: add tests for new functionality
- sysusers: allow admin/runtime overrides to command-line config
- basic/strv: add function to insert items at position
- sysusers: allow the shell to be specified
- sysusers: move various user credential validity checks to src/basic/
- man: reformat table in sysusers.d(5)
- sysusers: take configuration as positional arguments
- sysusers: emit a bit more info at debug level when locking fails
- sysusers: allow force reusing existing user/group IDs (#8037)
- sysusers: ensure GID in uid:gid syntax exists
- sysusers: make ADD_GROUP always create a group
- test: add TEST-21-SYSUSERS test
- sysuser: use OrderedHashmap
- sysusers: allow uid:gid in sysusers.conf files
- sysusers: fix memleak (#4430)
- These commits implement the option '--replace' for systemd-sysusers
  so %sysusers_create_package can be introduced in SLE and packages
  can rely on this rpm macro without wondering whether the macro is
  available on the different target the package is submitted to.
- Expect 644 permissions for /usr/lib/udev/compat-symlink-generation (bsc#1185807)
- systemctl: add --value option
- execute: make sure to call into PAM after initializing resource limits (bsc#1184967)
- rlimit-util: introduce setrlimit_closest_all()
- system-conf: drop reference to ShutdownWatchdogUsec=
- core: rename ShutdownWatchdogSec to RebootWatchdogSec (bsc#1185331)
- Return -EAGAIN instead of -EALREADY from unit_reload (bsc#1185046)
- rules: don't ignore Xen virtual interfaces anymore (bsc#1178561)
- write_net_rules: set execute bits (bsc#1178561)
- udev: rework network device renaming
- Revert "Revert "udev: network device renaming - immediately give up if the target name isn't available""
</description>
</patchinfo>

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