| From 51e8a84ce742db0f6c70510d0159dad8f7825908 Mon Sep 17 00:00:00 2001 |
| From: Tomas Mraz <tomas@openssl.org> |
| Date: Tue, 21 Mar 2023 16:15:47 +0100 |
| Subject: [PATCH] Fix documentation of X509_VERIFY_PARAM_add0_policy() |
| |
| The function was incorrectly documented as enabling policy checking. |
| |
| Fixes: CVE-2023-0466 |
| |
| Reviewed-by: Matt Caswell <matt@openssl.org> |
| Reviewed-by: Paul Dale <pauli@openssl.org> |
| (Merged from https://github.com/openssl/openssl/pull/20563) |
| |
| Upstream-Status: Backport from [https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=51e8a84ce742db0f6c70510d0159dad8f7825908] |
| CVE: CVE-2023-0466 |
| Signed-off-by: Siddharth Doshi <sdoshi@mvista.com> |
| --- |
| doc/man3/X509_VERIFY_PARAM_set_flags.pod | 9 +++++++-- |
| 1 file changed, 7 insertions(+), 2 deletions(-) |
| |
| diff --git a/doc/man3/X509_VERIFY_PARAM_set_flags.pod b/doc/man3/X509_VERIFY_PARAM_set_flags.pod |
| index 75a1677..43c1900 100644 |
| --- a/doc/man3/X509_VERIFY_PARAM_set_flags.pod |
| +++ b/doc/man3/X509_VERIFY_PARAM_set_flags.pod |
| @@ -98,8 +98,9 @@ B<trust>. |
| X509_VERIFY_PARAM_set_time() sets the verification time in B<param> to |
| B<t>. Normally the current time is used. |
| |
| -X509_VERIFY_PARAM_add0_policy() enables policy checking (it is disabled |
| -by default) and adds B<policy> to the acceptable policy set. |
| +X509_VERIFY_PARAM_add0_policy() adds B<policy> to the acceptable policy set. |
| +Contrary to preexisting documentation of this function it does not enable |
| +policy checking. |
| |
| X509_VERIFY_PARAM_set1_policies() enables policy checking (it is disabled |
| by default) and sets the acceptable policy set to B<policies>. Any existing |
| @@ -400,6 +401,10 @@ The X509_VERIFY_PARAM_get_hostflags() function was added in OpenSSL 1.1.0i. |
| The X509_VERIFY_PARAM_get0_host(), X509_VERIFY_PARAM_get0_email(), |
| and X509_VERIFY_PARAM_get1_ip_asc() functions were added in OpenSSL 3.0. |
| |
| +The function X509_VERIFY_PARAM_add0_policy() was historically documented as |
| +enabling policy checking however the implementation has never done this. |
| +The documentation was changed to align with the implementation. |
| + |
| =head1 COPYRIGHT |
| |
| Copyright 2009-2023 The OpenSSL Project Authors. All Rights Reserved. |
| -- |
| 2.35.7 |
| |