Amazon Linux 1 Security Advisory: ALAS-2021-1520
Advisory Release Date: 2021-07-08 18:38 Pacific
Advisory Updated Date: 2021-07-12 21:52 Pacific
A flaw was found in postgresql. While modifying certain SQL array values, missing bounds checks let authenticated database users write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. (CVE-2021-32027)
Affected Packages:
postgresql96
Issue Correction:
Run yum update postgresql96 to update your system.
i686:
postgresql96-9.6.22-1.85.amzn1.i686
postgresql96-devel-9.6.22-1.85.amzn1.i686
postgresql96-libs-9.6.22-1.85.amzn1.i686
postgresql96-debuginfo-9.6.22-1.85.amzn1.i686
postgresql96-contrib-9.6.22-1.85.amzn1.i686
postgresql96-plpython26-9.6.22-1.85.amzn1.i686
postgresql96-plpython27-9.6.22-1.85.amzn1.i686
postgresql96-docs-9.6.22-1.85.amzn1.i686
postgresql96-server-9.6.22-1.85.amzn1.i686
postgresql96-plperl-9.6.22-1.85.amzn1.i686
postgresql96-test-9.6.22-1.85.amzn1.i686
postgresql96-static-9.6.22-1.85.amzn1.i686
src:
postgresql96-9.6.22-1.85.amzn1.src
x86_64:
postgresql96-plpython27-9.6.22-1.85.amzn1.x86_64
postgresql96-contrib-9.6.22-1.85.amzn1.x86_64
postgresql96-9.6.22-1.85.amzn1.x86_64
postgresql96-debuginfo-9.6.22-1.85.amzn1.x86_64
postgresql96-libs-9.6.22-1.85.amzn1.x86_64
postgresql96-static-9.6.22-1.85.amzn1.x86_64
postgresql96-plpython26-9.6.22-1.85.amzn1.x86_64
postgresql96-devel-9.6.22-1.85.amzn1.x86_64
postgresql96-test-9.6.22-1.85.amzn1.x86_64
postgresql96-plperl-9.6.22-1.85.amzn1.x86_64
postgresql96-server-9.6.22-1.85.amzn1.x86_64
postgresql96-docs-9.6.22-1.85.amzn1.x86_64