{"id":"ALBA-2020:3657","aliases":[],"status":"published","title":"zlib bug fix and enhancement update","description":"The zlib packages provide a general-purpose lossless data compression\nlibrary that is used by many different programs.\n\nBug Fix(es) and Enhancement(s):\n\n* AlmaLinux8.2 - zlib on s390x may produce incomplete raw (but not gzip/zlib)\nstreams (BZ#1860952)\n\n* AlmaLinux8.2 - raw zlib test failed with DFLTCC_LEVEL_MASK set to 0x1ff\n(BZ#1862108)\n\n* AlmaLinux8.2 - Fix support for IBM Z hardware-accelerated deflate (zlib)\n(BZ#1867876)","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-09-08T08:36:51Z","modified":"2021-08-11T08:54:00Z","fixes":[{"ecosystem":"AlmaLinux:8","package":"zlib-static","fixed_in":["1.2.11-16.el8_2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"AlmaLinux:8","package":"zlib-static","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.11-16.el8_2"}]}]}],"sources":{"osv":[{"id":"ALBA-2020:3657","title":"zlib bug fix and enhancement update","description":"The zlib packages provide a general-purpose lossless data compression\nlibrary that is used by many different programs.\n\nBug Fix(es) and Enhancement(s):\n\n* AlmaLinux8.2 - zlib on s390x may produce incomplete raw (but not gzip/zlib)\nstreams (BZ#1860952)\n\n* AlmaLinux8.2 - raw zlib test failed with DFLTCC_LEVEL_MASK set to 0x1ff\n(BZ#1862108)\n\n* AlmaLinux8.2 - Fix support for IBM Z hardware-accelerated deflate (zlib)\n(BZ#1867876)","status":"published","published":"2020-09-08T08:36:51Z","modified":"2021-08-11T08:54:00Z","updated_at":"2026-11-02T15:27:45.586651Z"}]}}