postgresql-10 10.15-0ubuntu0.18.04.1 source package in Ubuntu
Changelog
postgresql-10 (10.15-0ubuntu0.18.04.1) bionic-security; urgency=medium
* New upstream version.
+ Block DECLARE CURSOR ... WITH HOLD and firing of deferred triggers
within index expressions and materialized view queries (Noah Misch)
This is essentially a leak in the security restricted operation sandbox
mechanism. An attacker having permission to create non-temporary SQL
objects could parlay this leak to execute arbitrary SQL code as a
superuser.
The PostgreSQL Project thanks Etienne Stalmans for reporting this
problem. (CVE-2020-25695)
+ Fix usage of complex connection-string parameters in pg_dump,
pg_restore, clusterdb, reindexdb, and vacuumdb (Tom Lane)
The -d parameter of pg_dump and pg_restore, or the --maintenance-db
parameter of the other programs mentioned, can be a connection string
containing multiple connection parameters rather than just a database
name. In cases where these programs need to initiate additional
connections, such as parallel processing or processing of multiple
databases, the connection string was forgotten and just the basic
connection parameters (database name, host, port, and username) were
used for the additional connections. This could lead to connection
failures if the connection string included any other essential
information, such as non-default SSL or GSS parameters. Worse, the
connection might succeed but not be encrypted as intended, or be
vulnerable to man-in-the-middle attacks that the intended connection
parameters would have prevented. (CVE-2020-25694)
+ When psql's \connect command re-uses connection parameters, ensure that
all non-overridden parameters from a previous connection string are
re-used (Tom Lane)
This avoids cases where reconnection might fail due to omission of
relevant parameters, such as non-default SSL or GSS options. Worse, the
reconnection might succeed but not be encrypted as intended, or be
vulnerable to man-in-the-middle attacks that the intended connection
parameters would have prevented. This is largely the same problem as
just cited for pg_dump et al, although psql's behavior is more complex
since the user may intentionally override some connection parameters.
(CVE-2020-25694)
+ Prevent psql's \gset command from modifying specially-treated variables
(Noah Misch)
\gset without a prefix would overwrite whatever variables the server
told it to. Thus, a compromised server could set specially-treated
variables such as PROMPT1, giving the ability to execute arbitrary shell
code in the user's session.
The PostgreSQL Project thanks Nick Cleaton for reporting this problem.
(CVE-2020-25696)
+ Details about these and many further changes can be found at:
https://www.postgresql.org/docs/10/static/release-10-15.html
-- Christian Ehrhardt <email address hidden> Thu, 12 Nov 2020 12:13:22 +0100
Upload details
- Uploaded by:
- Christian Ehrhardt
- Sponsored by:
- Marc Deslauriers
- Uploaded to:
- Bionic
- Original maintainer:
- Ubuntu Developers
- Architectures:
- any all
- Section:
- database
- Urgency:
- Medium Urgency
See full publishing history Publishing
| Series | Published | Component | Section |
|---|
Downloads
| File | Size | SHA-256 Checksum |
|---|---|---|
| postgresql-10_10.15.orig.tar.bz2 | 18.2 MiB | 5956bce0becffa77883c41594c95a23110b94f10cd66a1157e373c3575921f7e |
| postgresql-10_10.15-0ubuntu0.18.04.1.debian.tar.xz | 34.4 KiB | b13868dd9f77e09b793aaca1f501b00ccb63373535c51dab4c622bf5cd3f30de |
| postgresql-10_10.15-0ubuntu0.18.04.1.dsc | 3.5 KiB | 0bdba782d78af3d0b577738aad3888e49d629a50de0060dcb7cdcb39122e6248 |
Available diffs
Binary packages built by this source
- libecpg-compat3: older version of run-time library for ECPG programs
The libecpg_compat shared library is used by programs built with ecpg.
(Embedded PostgreSQL for C).
.
PostgreSQL is an object-relational SQL database management system.
- libecpg-compat3-dbgsym: debug symbols for libecpg-compat3
- libecpg-dev: development files for ECPG (Embedded PostgreSQL for C)
This package contains the necessary files to build ECPG (Embedded
PostgreSQL for C) programs. It includes the development libraries
and the preprocessor program ecpg.
.
PostgreSQL is an object-relational SQL database management system.
.
Install this package if you want to write C programs with SQL statements
embedded in them (rather than run by an external process).
- libecpg-dev-dbgsym: debug symbols for libecpg-dev
- libecpg6: run-time library for ECPG programs
The libecpg shared library is used by programs built with ECPG
(Embedded PostgreSQL for C).
.
PostgreSQL is an object-relational SQL database management system.
- libecpg6-dbgsym: debug symbols for libecpg6
- libpgtypes3: shared library libpgtypes for PostgreSQL 10
The libpgtypes shared library is used by programs built with ecpg.
(Embedded PostgreSQL for C).
.
PostgreSQL is an object-relational SQL database management system.
- libpgtypes3-dbgsym: debug symbols for libpgtypes3
- libpq-dev: header files for libpq5 (PostgreSQL library)
Header files and static library for compiling C programs to link
with the libpq library in order to communicate with a PostgreSQL
database backend.
.
PostgreSQL is an object-relational SQL database management system.
- libpq5: PostgreSQL C client library
libpq is a C library that enables user programs to communicate with
the PostgreSQL database server. The server can be on another machine
and accessed through TCP/IP. This version of libpq is compatible
with servers from PostgreSQL 8.2 or later.
.
This package contains the run-time library, needed by packages using
libpq.
.
PostgreSQL is an object-relational SQL database management system.
- libpq5-dbgsym: debug symbols for libpq5
- postgresql-10: object-relational SQL database, version 10 server
PostgreSQL is a powerful, open source object-relational database
system. It is fully ACID compliant, has full support for foreign
keys, joins, views, triggers, and stored procedures (in multiple
languages). It includes most SQL:2008 data types, including INTEGER,
NUMERIC, BOOLEAN, CHAR, VARCHAR, DATE, INTERVAL, and TIMESTAMP. It
also supports storage of binary large objects, including pictures,
sounds, or video. It has native programming interfaces for C/C++,
Java, .Net, Perl, Python, Ruby, Tcl, ODBC, among others, and
exceptional documentation.
.
This package provides the database server for PostgreSQL 10.
- postgresql-10-dbgsym: debug symbols for postgresql-10
- postgresql-client-10: front-end programs for PostgreSQL 10
This package contains client and administrative programs for
PostgreSQL: these are the interactive terminal client psql and
programs for creating and removing users and databases.
.
This is the client package for PostgreSQL 10. If you install
PostgreSQL 10 on a standalone machine, you need the server package
postgresql-10, too. On a network, you can install this package on
many client machines, while the server package may be installed on
only one machine.
.
PostgreSQL is an object-relational SQL database management system.
- postgresql-client-10-dbgsym: debug symbols for postgresql-client-10
- postgresql-doc-10: documentation for the PostgreSQL database management system
This package contains all README files, user manual, and examples for
PostgreSQL 10. The manual is in HTML format.
.
PostgreSQL is an object-relational SQL database management system.
- postgresql-plperl-10: PL/Perl procedural language for PostgreSQL 10
PL/Perl enables an SQL developer to write procedural language functions
for PostgreSQL 10 in Perl. You need this package if you have any
PostgreSQL 10 functions that use the languages plperl or plperlu.
.
PostgreSQL is an object-relational SQL database management system.
- postgresql-plperl-10-dbgsym: debug symbols for postgresql-plperl-10
- postgresql-plpython-10: PL/Python procedural language for PostgreSQL 10
PL/Python enables an SQL developer to write procedural language functions
for PostgreSQL 10 in Python. You need this package if you have any
PostgreSQL 10 functions that use the languages plpython or plpythonu.
.
PostgreSQL is an object-relational SQL database management system.
- postgresql-plpython-10-dbgsym: debug symbols for postgresql-plpython-10
- postgresql-plpython3-10: PL/Python 3 procedural language for PostgreSQL 10
PL/Python 3 enables an SQL developer to write procedural language functions
for PostgreSQL 10 in Python 3. You need this package if you have any
PostgreSQL 10 functions that use the languages plpython3 or plpython3u.
.
PostgreSQL is an object-relational SQL database management system.
- postgresql-plpython3-10-dbgsym: debug symbols for postgresql-plpython3-10
- postgresql-pltcl-10: PL/Tcl procedural language for PostgreSQL 10
PL/Tcl enables an SQL developer to write procedural language functions
for PostgreSQL 10 in Tcl. You need this package if you have any
PostgreSQL 10 functions that use the languages pltcl or pltclu.
.
PostgreSQL is an object-relational SQL database management system.
- postgresql-pltcl-10-dbgsym: debug symbols for postgresql-pltcl-10
- postgresql-server-dev-10: development files for PostgreSQL 10 server-side programming
Header files for compiling SSI code to link into PostgreSQL's backend; for
example, for C functions to be called from SQL.
.
This package also contains the Makefiles necessary for building add-on
modules of PostgreSQL, which would otherwise have to be built in the
PostgreSQL source-code tree.
.
PostgreSQL is an object-relational SQL database management system.
- postgresql-server-dev-10-dbgsym: debug symbols for postgresql-server-dev-10
