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| author | Pauli <pauli@openssl.org> | 2023-03-15 14:13:22 +1100 |
|---|---|---|
| committer | Pauli <pauli@openssl.org> | 2023-03-22 11:32:37 +1100 |
| commit | b15797a81a76fd62eedf3ffda91dcf5162b51184 (patch) | |
| tree | e93836bc7d910e272f4bae4e06cd19d6e9d06b8d /CHANGES.md | |
| parent | dbb6d4a314610dfd9499c643b21642548786e528 (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/20570)
Diffstat (limited to 'CHANGES.md')
| -rw-r--r-- | CHANGES.md | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/CHANGES.md b/CHANGES.md index 950390780b..99cabb3057 100644 --- a/CHANGES.md +++ b/CHANGES.md @@ -24,7 +24,14 @@ OpenSSL 3.1 ### Changes between 3.1.0 and 3.1.1 [xx XXX xxxx] - * none yet + * 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 3.0 and 3.1.0 [14 Mar 2023] |