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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2021-08-09 14:41:00 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2021-08-09 14:41:00 -0400 |
| commit | c6afcafafe95df08f98eea7ac5d5b3ab30f22db4 (patch) | |
| tree | e86279f509c28044e71a6485f272f9132db0f740 | |
| parent | 210064bcbe67fce7a12acfd4712ac2804b3c7ddd (diff) | |
| download | postgresql-c6afcafafe95df08f98eea7ac5d5b3ab30f22db4.tar.gz postgresql-c6afcafafe95df08f98eea7ac5d5b3ab30f22db4.zip | |
Last-minute updates for release notes.
Security: CVE-2021-3677
| -rw-r--r-- | doc/src/sgml/release-12.sgml | 46 |
1 files changed, 24 insertions, 22 deletions
diff --git a/doc/src/sgml/release-12.sgml b/doc/src/sgml/release-12.sgml index d13b6542c66..0707f981759 100644 --- a/doc/src/sgml/release-12.sgml +++ b/doc/src/sgml/release-12.sgml @@ -35,6 +35,30 @@ <listitem> <!-- +Author: Tom Lane <tgl@sss.pgh.pa.us> +Branch: master Release: REL_14_BR [6ee41a301] 2021-05-31 12:03:00 -0400 +Branch: REL_13_STABLE [fe6f63286] 2021-05-31 12:03:00 -0400 +Branch: REL_12_STABLE [6f9e7f21f] 2021-05-31 12:03:00 -0400 +Branch: REL_11_STABLE [fe194f731] 2021-05-31 12:03:00 -0400 +--> + <para> + Fix mis-planning of repeated application of a projection step + (Tom Lane) + </para> + + <para> + The planner could create an incorrect plan in cases where two + ProjectionPaths were stacked on top of each other. The only known + way to trigger that situation involves parallel sort operations, but + there may be other instances. The result would be crashes or + incorrect query results. + Disclosure of server memory contents is also possible. + (CVE-2021-3677) + </para> + </listitem> + + <listitem> +<!-- Author: Michael Paquier <michael@paquier.xyz> Branch: master Release: REL_14_BR [01e6f1a84] 2021-05-25 10:10:09 +0900 Branch: REL_13_STABLE [a23c0b00f] 2021-05-25 10:11:13 +0900 @@ -592,28 +616,6 @@ Branch: REL9_6_STABLE [85ec6c322] 2021-07-27 15:44:12 -0400 <listitem> <!-- Author: Tom Lane <tgl@sss.pgh.pa.us> -Branch: master Release: REL_14_BR [6ee41a301] 2021-05-31 12:03:00 -0400 -Branch: REL_13_STABLE [fe6f63286] 2021-05-31 12:03:00 -0400 -Branch: REL_12_STABLE [6f9e7f21f] 2021-05-31 12:03:00 -0400 -Branch: REL_11_STABLE [fe194f731] 2021-05-31 12:03:00 -0400 ---> - <para> - Fix mis-planning of repeated application of a projection step - (Tom Lane) - </para> - - <para> - The planner could create an incorrect plan in cases where two - ProjectionPaths were stacked on top of each other. The only known - way to trigger that situation involves parallel sort operations, but - there may be other instances. The result would be crashes or - incorrect query results. - </para> - </listitem> - - <listitem> -<!-- -Author: Tom Lane <tgl@sss.pgh.pa.us> Branch: master Release: REL_14_BR [889592344] 2021-06-02 14:38:14 -0400 Branch: REL_13_STABLE [6753a5b7e] 2021-06-02 14:38:14 -0400 Branch: REL_12_STABLE [bdd096f1a] 2021-06-02 14:38:14 -0400 |