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CVE-2022-3437 third_party/heimdal: Use constant-time memcmp() in unwrap_des3()
authorJoseph Sutton <josephsutton@catalyst.net.nz>
Wed, 12 Oct 2022 00:57:55 +0000 (13:57 +1300)
committerJule Anger <janger@samba.org>
Mon, 24 Oct 2022 05:27:37 +0000 (07:27 +0200)
commit9ca9408c5edf807de9fba9f59eabd899c79458a9
tree3bfcb2be9a95fd50345156c96e422577433ec40etree
parente3c314ed69f99db1c797772fbda83820352d5387commit | diff
CVE-2022-3437 third_party/heimdal: Use constant-time memcmp() in unwrap_des3()

The surrounding checks all use ct_memcmp(), so this one was presumably
meant to as well.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15134

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
third_party/heimdal/lib/gssapi/krb5/unwrap.c diff | blob | history
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