I was aware of opatch lsinventory -bugs_fixed option to check the patches applied on an oracle home but didn’t know you could also do this on a downloaded patch(set)
opatch lspatches -bugs
note that if it is a bundle patch such as 12.1.0.2.19015DBBP you need to go in the main patchset number and point to the individual patches.
in our case :
opatch lspatches -bugs ./unzipped/28833531/28729220
patch_id:28729220
unique_patch_id:22494611
date_of_patch:10 Oct 2018, 18:36:59 hrs PST8PDT
patch_description:ACFS PATCH SET UPDATE 12.1.0.2.190115 (28729220)
component:oracle.usm,12.1.0.2.0,optional
platform:226,Linux x86-64
instance_shutdown:true
online_rac_installable:true
patch_type:bundle_member
product_family:db
auto:false
bug:19452723, NEED TO FIX THE SUPPORTED VERSIONS FOR KA ON LINUX
bug:18900953, CONFUSING AFD MESSAGE IN THE GI ALERT LOG
bug:23625427, DLM_PANIC_MSG <INVALID CHECKSUM>
bug:24308283, AFD FAILED TO SEND OUT UNMAP WHILE USING PARTITIONS IN 12.1.0.2.0 CODE LINE
bug:26882237, ODA SBIN ACFSUTIL SNAP INFO FAILS WITH ACFS-03044 FAILED TO OPEN MOUNT POINT
bug:26396215, FSCK CHANGES NEEDED TO IMPROVE PERFORMANCE ON MANY TB SIZED FILE SYSTEMS
bug:28142134, RETPOLINE SUPPORT FOR SLES – ACFS – USM – SPECTRE
bug:25381434, SLES12 SP2 SUPPORT FOR ACFS
bug:23639692, LNX64-112-CMT HEAP CORRUPTION RELOCATING ACL VOLUME
bug:18951113, AFD FILTERING STATUS IS NOT PERISTENT ACROSS NODE REBOOT
bug:22810422, UEKR4 SUPPORT FOR ACFS
bug:21815339, OPNS PANIC AT OFSOBFUSCATEENCRPRIVCTXT WITH ACTIVE ENCR STRESS TEST
bug:20923224, AFD LINUX SHOULD ISSUE IO WITH 512 SECTOR ADDRESSING
bug:26275740, DIAGNOSIBILITY AUTOMATICALLY DUMPSTATE AND DUMPSTATS ON FILE SYSTEM INCIDENT
bug:19517835, KA+EF:TEST HANG MIGHT BE RELATED TO LOST MESSAGES TO KA DURING MULTI-BLOCK READ
bug:21474561, LINUX DRIVER SIGNING SUPPORT
bug:18185024, T5 SSC: MACHINE PANIC IN KOBJ_LOAD_MODULE DURING GRID INSTALL
bug:28111958, ACFS-1022 DESPITE BUG FIX
……