Fix use-after-free after failed pg_checksum_init

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ID 7257
Title Fix use-after-free after failed pg_checksum_init
CI (CFBot) Summary
Stats (from CFBot) Patch version: v2, Patch count: 1, First patch: +224−29, All patches: +224−29
Tags Bugfix
Created 2026-09-04 05:00:00
Last modified 2026-09-04 05:00:00 (1 hour ago)
Latest email 2026-08-25 10:27:01 (1 week ago)
Status
PG20-3 (2026-11-01 – 2026-11-30): Needs review
Target version 20
Authors Yuriy Grigoryev (ju.grigorev)
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[PATCH] Fix use-after-free after failed pg_checksum_init
First at 2026-08-17 06:40:08 by Grigorev Jurij <ju.grigorev at ftdata.ru>
Latest at 2026-08-25 10:27:01 by Grigorev Jurij <ju.grigorev at ftdata.ru>
Latest attachment (v2-0001-Fix-UAF-after-failed-pg_checksum_init.patch) at 2026-08-25 10:27:01 from Grigorev Jurij <ju.grigorev at ftdata.ru>
    Attachment (v2-0001-Fix-UAF-after-failed-pg_checksum_init.patch) at 2026-08-25 10:27:01 from Grigorev Jurij <ju.grigorev at ftdata.ru> (Patch: No)
    Attachment (v1-0001-Fix-UAF-after-failed-pg_checksum_init.patch) at 2026-08-17 06:40:08 from Grigorev Jurij <ju.grigorev at ftdata.ru> (Patch: No)
History
When Who What
2026-09-04 05:00:00 Yuriy Grigoryev (ju.grigorev) Attached mail thread 9d69505e8d4948048e8401165ca4c3b8@localhost.localdomain
2026-09-04 05:00:00 Yuriy Grigoryev (ju.grigorev) Created patch record
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