https://bugs.openldap.org/show_bug.cgi?id=10094
Issue ID: 10094
Summary: When TLSv1.3 only are set TLS connection does not work
Product: OpenLDAP
Version: 2.5.12
Hardware: All
OS: All
Status: UNCONFIRMED
Keywords: needs_review
Severity: normal
Priority: ---
Component: slapd
Assignee: bugs(a)openldap.org
Reporter: nikigen68(a)gmail.com
Target Milestone: ---
The configuration with only TLSv1.3 ciphers does not work
/etc/openldap/ldap.conf
...
TLS_CIPHER_SUITE
TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256:TLS_AES_128_GCM_SHA256:TLS_AES_128_CCM_8_SHA256:TLS_AES_128_CCM_SHA256
TLS_PROTOCOL_MIN 3.4
Configuration works only if at least one TLSv1.2 cipher suite is added. Then
TLSv1.3 cipher is negotiated with the server.
Is there a known issue?
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https://bugs.openldap.org/show_bug.cgi?id=10059
Issue ID: 10059
Summary: slapo-homedir(5) could benefit from an configuration
example
Product: OpenLDAP
Version: unspecified
Hardware: All
OS: All
Status: UNCONFIRMED
Keywords: needs_review
Severity: normal
Priority: ---
Component: documentation
Assignee: bugs(a)openldap.org
Reporter: craig.balfour(a)gmail.com
Target Milestone: ---
Created attachment 967
--> https://bugs.openldap.org/attachment.cgi?id=967&action=edit
Patch
This module could do with an example of how to configure it.
Patch attached.
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https://bugs.openldap.org/show_bug.cgi?id=10101
Issue ID: 10101
Summary: Fix double file close when first TLS connection fails
Product: OpenLDAP
Version: 2.6.2
Hardware: All
OS: All
Status: UNCONFIRMED
Keywords: needs_review
Severity: normal
Priority: ---
Component: libraries
Assignee: bugs(a)openldap.org
Reporter: florin.crisan(a)axigen.com
Target Milestone: ---
Created attachment 981
--> https://bugs.openldap.org/attachment.cgi?id=981&action=edit
Proof of concept
1. ldap_initialize a connection with multiple URLs, the first one being
LDAPS. (For example: "ldaps://server,ldap://server").
The LDAPS connection needs to successfully open the TCP connection,
but fail during TLS negotiation.
2. When TLS negotiation fails, ldap_int_open_connection calls
ber_int_sb_close (which closes the connections attached to the sockbuf)
but fails to call ber_int_sb_destroy, so the TCP layers are still attached
to the sockbuf structure.
3. When the second connection is opened, a new TCP layer is added to the
sockbuf structure, but the existing one is still there. Both now point to
the updated sockbuf structure, with the new file descriptor.
4. When the connection is closed, the layers attached to the sockbuf close
the new file descriptor twice.
This may be the same problem as
https://lists.openldap.org/hyperkitty/list/openldap-devel@openldap.org/thre…
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https://bugs.openldap.org/show_bug.cgi?id=10109
Issue ID: 10109
Summary: [slapd] Segmentation fault
Product: OpenLDAP
Version: 2.6.6
Hardware: x86_64
OS: Windows
Status: UNCONFIRMED
Keywords: needs_review
Severity: normal
Priority: ---
Component: slapd
Assignee: bugs(a)openldap.org
Reporter: sfhacker(a)hotmail.com
Target Milestone: ---
Created attachment 984
--> https://bugs.openldap.org/attachment.cgi?id=984&action=edit
Backtrace
Hi.
OpenLDAP 2.6.6 built from source on Windows 10 x64.
When starting the server using a basic slapd.conf file, I get a segmentation
fault (see screenshot attached).
Thanks in advance.
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https://bugs.openldap.org/show_bug.cgi?id=10110
Issue ID: 10110
Summary: Chained searches skip callbacks for returned entries
Product: OpenLDAP
Version: unspecified
Hardware: All
OS: All
Status: UNCONFIRMED
Keywords: needs_review
Severity: normal
Priority: ---
Component: overlays
Assignee: bugs(a)openldap.org
Reporter: ondra(a)mistotebe.net
Target Milestone: ---
Regardless of overlay ordering, slapo-chain's handling of entries returned will
skip any callbacks that have been registered on the operation.
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https://bugs.openldap.org/show_bug.cgi?id=10076
Issue ID: 10076
Summary: suffixmassage in back-asyncmeta does not handle empty
remote suffix correctly
Product: OpenLDAP
Version: 2.6.4
Hardware: All
OS: All
Status: UNCONFIRMED
Keywords: needs_review
Severity: normal
Priority: ---
Component: backends
Assignee: bugs(a)openldap.org
Reporter: nivanova(a)symas.com
Target Milestone: ---
When configuring a suffixmassage directive on an asyncmeta database,
a configuration like:
suffixmassage "dc=example,dc=com" ""
causes search requests to return error 34 "Invalid DN", because the empty
remote suffix is massaged incorrectly, adding an unnecessary ",".
The issue applies only to asyncmeta, on other proxies it functions correctly.
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https://bugs.openldap.org/show_bug.cgi?id=10013
Issue ID: 10013
Summary: Some code (ppolicy, etc.) ignores
REP_CTRLS_MUSTBEFREED when touching rs->sr_ctrls
Product: OpenLDAP
Version: unspecified
Hardware: All
OS: All
Status: UNCONFIRMED
Keywords: needs_review
Severity: normal
Priority: ---
Component: slapd
Assignee: bugs(a)openldap.org
Reporter: ondra(a)mistotebe.net
Target Milestone: ---
Certain parts of the source indicate that rs->sr_ctrls shouldn't be
realloc'd/free'd unless REP_CTRLS_MUSTBEFREED is set, but then other parts of
slapd (slap_ctrl_whatFailed_add, glue_op_search?, ...) and overlays (ppolicy,
syncprov, ...) will blindly overwrite and/or realloc it.
slap_add_control() (an analog of slap_add_controls()) might be useful for this,
possibly alongside some way to free the other data kept around to streamline
the code other users need for correct operation.
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https://bugs.openldap.org/show_bug.cgi?id=9944
Issue ID: 9944
Summary: Reverting an olcDbACLBind statement breaks proxied
write operations
Product: OpenLDAP
Version: 2.6.3
Hardware: All
OS: All
Status: UNCONFIRMED
Keywords: needs_review
Severity: normal
Priority: ---
Component: slapd
Assignee: bugs(a)openldap.org
Reporter: quanah(a)openldap.org
Target Milestone: ---
On a system with olcDbIDAssertBind configured, and proxied authorizations
working correctly, an olcDbACLBind statement was added to the configuration for
lastbind support. However an incorrect identity was in place for the authzid
in the ACL bind statement which caused proxy authorization to fail. The change
was backed out (There was never any change to the olcDbIDAssertBind config
fragment) and after that, all write operations failed instead of being proxied,
with err=80. Restarting slapd fixed the issue, which indicates an underlying
problem in the cn=config db in reverting to the original working state.
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https://bugs.openldap.org/show_bug.cgi?id=9660
Issue ID: 9660
Summary: back-mdb Permission denied => Restore from backup
Product: OpenLDAP
Version: 2.5.7
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: ---
Component: backends
Assignee: bugs(a)openldap.org
Reporter: geert.hendrickx(a)telenetgroup.be
Target Milestone: ---
Cosmetic issue:
When an mdb database has incorrect ownership or permissions (typically after
slapadd as root), back-mdb fails with:
mdb_db_open: database "dc=my-domain,dc=com" cannot be opened: Permission denied
(13). Restore from backup!
"Permission denied" is correct, but "Restore from backup" is maybe not the most
appropriate advice. ;-)
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https://bugs.openldap.org/show_bug.cgi?id=9717
Issue ID: 9717
Summary: The RADIUSOV overlay can be incorporated into OpenLDAP
Product: OpenLDAP
Version: unspecified
Hardware: All
OS: All
Status: UNCONFIRMED
Keywords: needs_review
Severity: normal
Priority: ---
Component: contrib
Assignee: bugs(a)openldap.org
Reporter: rdubner(a)symas.com
Target Milestone: ---
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