File _patchinfo of Package patchinfo.14215

<patchinfo incident="14215">
  <issue tracker="bnc" id="1164126">VUL-1: CVE-2020-8991: lvm2: vg_lookup in daemons/lvmetad/lvmetad-core.c mismanages memory, leading to an lvmetad memory leak</issue>
  <issue tracker="bnc" id="1163526">L3: lvmetad uses devices/global_filter but not devices/filter after lvm2 update</issue>
  <issue tracker="bnc" id="1150021">L3-Question: LVM Metadata Error: Error writing device at 4096 length 512</issue>
  <issue tracker="bnc" id="1158358">L3: boot takes extremely long time with 400 LUN's</issue>
  <issue tracker="bnc" id="1145231">MDs not properly detected by LVM with metadata=0.9</issue>
  <issue tracker="bnc" id="1164718">lvm2 bcache code enhancement</issue>
  <packager>ganghe</packager>
  <rating>moderate</rating>
  <category>recommended</category>
  <summary>Recommended update for lvm2</summary>
  <description>This update for lvm2 fixes the following issues:

- Fix heap memory leak in lvmetad. (bsc#1164126)
- lvmetad uses devices/global_filter but not devices/filter after lvm2 update. (bsc#1163526)
  This config item global_filter_compat is a SUSE special. 
  The default value is 1, which means the devices/global_filter behaviour is same as before.
  When the value is 0, user should use global_filter to control system-wide software, 
  e.g. udev and lvmetad global_filter_compat are not opened by LVM.
- Avoid creation of mixed-blocksize 'PV' on 'LVM' volume groups (LVM2). (bsc#1149408)
- Fix for LVM metadata when an error occurs writing device. (bsc#1150021)
- Fix for boot when it takes extremely long time with 400 LUN's. (bsc#1158358)
- Fix for LVM metadata to avoid faulty LVM detection. (bsc#1145231)
- Enhance block cache code to fix issues with 'lvmtad' and 'lvmcache'. (bsc#1164718)
</description>
</patchinfo>