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authorPauli <pauli@openssl.org>2023-03-15 14:29:22 +1100
committerPauli <pauli@openssl.org>2023-03-22 11:42:30 +1100
commitfa425f20955c7948faed27f69ae4544f89c108ea (patch)
tree759765e27ec1ca6f07b9c9384ea2057280fa0973 /CHANGES
parentb44a67c6132754adc256290d0267c1e82994ac94 (diff)
changes: note about policy tree size limits and circumvention
Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/20569)
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1 files changed, 7 insertions, 1 deletions
diff --git a/CHANGES b/CHANGES
index f18b08cb0e..17caf6775b 100644
--- a/CHANGES
+++ b/CHANGES
@@ -9,7 +9,13 @@
Changes between 1.1.1t and 1.1.1u [xx XXX xxxx]
- *)
+ *) Limited the number of nodes created in a policy tree to mitigate
+ against CVE-2023-0464. The default limit is set to 1000 nodes, which
+ should be sufficient for most installations. If required, the limit
+ can be adjusted by setting the OPENSSL_POLICY_TREE_NODES_MAX build
+ time define to a desired maximum number of nodes or zero to allow
+ unlimited growth.
+ [Paul Dale]
Changes between 1.1.1s and 1.1.1t [7 Feb 2023]