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-rw-r--r--dev/doc/critical-bugs15
1 files changed, 14 insertions, 1 deletions
diff --git a/dev/doc/critical-bugs b/dev/doc/critical-bugs
index 2d187f7bae..3260040248 100644
--- a/dev/doc/critical-bugs
+++ b/dev/doc/critical-bugs
@@ -158,7 +158,7 @@ Universes
component: universe polymorphism, asynchronous proofs
summary: universe constraints erroneously discarded when forcing an asynchronous proof containing delayed monomorphic constraints inside a universe polymorphic section
introduced: between 8.4 and 8.5 by merging the asynchronous proofs feature branch and universe polymorphism one
- impacted released: V8.5-V8.10
+ impacted released versions: V8.5-V8.10
impacted development branches: none
impacted coqchk versions: immune
fixed in: PR#10664
@@ -167,6 +167,19 @@ Universes
GH issue number: none
risk: unlikely to be triggered in interactive mode, not present in batch mode (i.e. coqc)
+ component: algebraic universes
+ summary: Set+2 was incorrectly simplified to Set+1
+ introduced: V8.10 (with the SProp commit 75508769762372043387c67a9abe94e8f940e80a)
+ impacted released versions: V8.10.0 V8.10.1 V8.10.2
+ impacted coqchk versions: same
+ fixed in: PR#11422
+ found by: Gilbert
+ exploit: see PR (custom application of Hurkens to get around the refreshing at elaboration)
+ GH issue number: see PR
+ risk: unlikely to be triggered through the vernacular (the system "refreshes" algebraic
+ universes such that +2 increments do not appear), mild risk from plugins which manipulate
+ algebraic universes.
+
Primitive projections
component: primitive projections, guard condition