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Sicherheitslücken in postgresql-9.3

In den letzten 30 Tagen veröffentlichte Sicherheitslücken für postgresql-9.3: 0. Davon im KEV-Katalog: 0.

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Sicherheitslücken: 31

  1. CVE-2015-0241

    Hoch · CVSS 8.8EPSS 5,53%Korrektur verfügbar

    CVE-2015-0241

    The to_char function in PostgreSQL before 9.0.19, 9.1.x before 9.1.15, 9.2.x before 9.2.10, 9.3.x before 9.3.6, and 9.4.x before 9.4.1 allows remote authenticated users to cause a denial of service (crash) or possibly execute arbitrary code via a (1) large number of digits when processing a numeric formatting template, which triggers a buffer over-read, or (2) crafted timestamp formatting template, which triggers a buffer overflow.

    • Auf 9.3.6-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  2. CVE-2015-0243

    Hoch · CVSS 8.8EPSS 5,12%Korrektur verfügbar

    CVE-2015-0243

    Multiple buffer overflows in contrib/pgcrypto in PostgreSQL before 9.0.19, 9.1.x before 9.1.15, 9.2.x before 9.2.10, 9.3.x before 9.3.6, and 9.4.x before 9.4.1 allow remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors.

    • Auf 9.3.6-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  3. CVE-2015-0244

    Kritisch · CVSS 9.8EPSS 4,36%Korrektur verfügbar

    CVE-2015-0244

    PostgreSQL before 9.0.19, 9.1.x before 9.1.15, 9.2.x before 9.2.10, 9.3.x before 9.3.6, and 9.4.x before 9.4.1 does not properly handle errors while reading a protocol message, which allows remote attackers to conduct SQL injection attacks via crafted binary data in a parameter and causing an error, which triggers the loss of synchronization and part of the protocol message to be treated as a new message, as demonstrated by causing a timeout or query cancellation.

    • Auf 9.3.6-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  4. CVE-2014-8161

    Mittel · CVSS 4.3EPSS 2,51%Korrektur verfügbar

    CVE-2014-8161

    PostgreSQL before 9.0.19, 9.1.x before 9.1.15, 9.2.x before 9.2.10, 9.3.x before 9.3.6, and 9.4.x before 9.4.1 allows remote authenticated users to obtain sensitive column values by triggering constraint violation and then reading the error message.

    • Auf 9.3.6-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  5. CVE-2015-3166

    Kritisch · CVSS 9.8EPSS 4,61%Korrektur verfügbar

    CVE-2015-3166

    The snprintf implementation in PostgreSQL before 9.0.20, 9.1.x before 9.1.16, 9.2.x before 9.2.11, 9.3.x before 9.3.7, and 9.4.x before 9.4.2 does not properly handle system-call errors, which allows attackers to obtain sensitive information or have other unspecified impact via unknown vectors, as demonstrated by an out-of-memory error.

    • Auf 9.3.7-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  6. CVE-2015-3167

    Hoch · CVSS 7.5EPSS 4,13%Korrektur verfügbar

    CVE-2015-3167

    contrib/pgcrypto in PostgreSQL before 9.0.20, 9.1.x before 9.1.16, 9.2.x before 9.2.11, 9.3.x before 9.3.7, and 9.4.x before 9.4.2 uses different error responses when an incorrect key is used, which makes it easier for attackers to obtain the key via a brute force attack.

    • Auf 9.3.7-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  7. CVE-2018-10915

    Hoch · CVSS 8.5EPSS 5,09%Korrektur verfügbar

    CVE-2018-10915

    A vulnerability was found in libpq, the default PostgreSQL client library where libpq failed to properly reset its internal state between connections. If an affected version of libpq was used with "host" or "hostaddr" connection parameters from untrusted input, attackers could bypass client-side connection security features, obtain access to higher privileged connections or potentially cause other impact through SQL injection, by causing the PQescape() functions to malfunction. Postgresql versions before 10.5, 9.6.10, 9.5.14, 9.4.19, and 9.3.24 are affected.

    • Auf 9.3.24-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  8. CVE-2018-1058

    Hoch · CVSS 8.8EPSS 13,1%Korrektur verfügbar

    CVE-2018-1058

    A flaw was found in the way Postgresql allowed a user to modify the behavior of a query for other users. An attacker with a user account could use this flaw to execute code with the permissions of superuser in the database. Versions 9.3 through 10 are affected.

    • Auf 9.3.22-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  9. CVE-2018-1053

    Hoch · CVSS 7EPSS 0,48%Korrektur verfügbar

    CVE-2018-1053

    In postgresql 9.3.x before 9.3.21, 9.4.x before 9.4.16, 9.5.x before 9.5.11, 9.6.x before 9.6.7 and 10.x before 10.2, pg_upgrade creates file in current working directory containing the output of `pg_dumpall -g` under umask which was in effect when the user invoked pg_upgrade, and not under 0077 which is normally used for other temporary files. This can allow an authenticated attacker to read or modify the one file, which may contain encrypted or unencrypted database passwords. The attack is infeasible if a directory mode blocks the attacker searching the current working directory or if the prevailing umask blocks the attacker opening the fil

    • Auf 9.3.21-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  10. CVE-2017-15098

    Hoch · CVSS 8.1EPSS 3,72%Korrektur verfügbar

    CVE-2017-15098

    Invalid json_populate_recordset or jsonb_populate_recordset function calls in PostgreSQL 10.x before 10.1, 9.6.x before 9.6.6, 9.5.x before 9.5.10, 9.4.x before 9.4.15, and 9.3.x before 9.3.20 can crash the server or disclose a few bytes of server memory.

    • Auf 9.3.20-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  11. CVE-2017-7548

    Hoch · CVSS 7.5EPSS 3,52%Korrektur verfügbar

    CVE-2017-7548

    PostgreSQL versions before 9.4.13, 9.5.8 and 9.6.4 are vulnerable to authorization flaw allowing remote authenticated attackers with no privileges on a large object to overwrite the entire contents of the object, resulting in a denial of service.

    • Auf 9.3.18-0ubuntu0.14.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  12. CVE-2017-7547

    Hoch · CVSS 8.8EPSS 5,58%Korrektur verfügbar

    CVE-2017-7547

    PostgreSQL versions before 9.2.22, 9.3.18, 9.4.13, 9.5.8 and 9.6.4 are vulnerable to authorization flaw allowing remote authenticated attackers to retrieve passwords from the user mappings defined by the foreign server owners without actually having the privileges to do so.

    • Auf 9.3.18-0ubuntu0.14.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  13. CVE-2017-7485

    Mittel · CVSS 5.9EPSS 2,04%Korrektur verfügbar

    CVE-2017-7485

    In PostgreSQL 9.3.x before 9.3.17, 9.4.x before 9.4.12, 9.5.x before 9.5.7, and 9.6.x before 9.6.3, it was found that the PGREQUIRESSL environment variable was no longer enforcing a SSL/TLS connection to a PostgreSQL server. An active Man-in-the-Middle attacker could use this flaw to strip the SSL/TLS protection from a connection between a client and a server.

    • Auf 9.3.17-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  14. CVE-2017-7484

    Hoch · CVSS 7.5EPSS 2,56%Korrektur verfügbar

    CVE-2017-7484

    It was found that some selectivity estimation functions in PostgreSQL before 9.2.21, 9.3.x before 9.3.17, 9.4.x before 9.4.12, 9.5.x before 9.5.7, and 9.6.x before 9.6.3 did not check user privileges before providing information from pg_statistic, possibly leaking information. An unprivileged attacker could use this flaw to steal some information from tables they are otherwise not allowed to access.

    • Auf 9.3.17-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  15. CVE-2016-5424

    Hoch · CVSS 7.1EPSS 4,61%Korrektur verfügbar

    CVE-2016-5424

    PostgreSQL before 9.1.23, 9.2.x before 9.2.18, 9.3.x before 9.3.14, 9.4.x before 9.4.9, and 9.5.x before 9.5.4 might allow remote authenticated users with the CREATEDB or CREATEROLE role to gain superuser privileges via a (1) " (double quote), (2) \ (backslash), (3) carriage return, or (4) newline character in a (a) database or (b) role name that is mishandled during an administrative operation.

    • Auf 9.3.14-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  16. CVE-2016-5423

    Hoch · CVSS 8.3EPSS 5,96%Korrektur verfügbar

    CVE-2016-5423

    PostgreSQL before 9.1.23, 9.2.x before 9.2.18, 9.3.x before 9.3.14, 9.4.x before 9.4.9, and 9.5.x before 9.5.4 allow remote authenticated users to cause a denial of service (NULL pointer dereference and server crash), obtain sensitive memory information, or possibly execute arbitrary code via (1) a CASE expression within the test value subexpression of another CASE or (2) inlining of an SQL function that implements the equality operator used for a CASE expression involving values of different types.

    • Auf 9.3.14-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  17. CVE-2016-0773

    Hoch · CVSS 7.5EPSS 6,95%Korrektur verfügbar

    CVE-2016-0773

    PostgreSQL before 9.1.20, 9.2.x before 9.2.15, 9.3.x before 9.3.11, 9.4.x before 9.4.6, and 9.5.x before 9.5.1 allows remote attackers to cause a denial of service (infinite loop or buffer overflow and crash) via a large Unicode character range in a regular expression.

    • Auf 9.3.11-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert
  18. CVE-2016-0766

    Hoch · CVSS 8.8EPSS 4,11%Korrektur verfügbar

    CVE-2016-0766

    PostgreSQL before 9.1.20, 9.2.x before 9.2.15, 9.3.x before 9.3.11, 9.4.x before 9.4.6, and 9.5.x before 9.5.1 does not properly restrict access to unspecified custom configuration settings (GUCS) for PL/Java, which allows attackers to gain privileges via unspecified vectors.

    • Auf 9.3.11-0ubuntu0.14.04 aktualisieren
    Veröffentlicht Aktualisiert

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