Vulnerability Monitor

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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.

Published

2017-05-12T19:29:00.193

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-285
  • Type: Primary
    CWE-200
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application postgresql postgresql ≤ 9.2.20 Yes
Application postgresql postgresql 9.3 Yes
Application postgresql postgresql 9.3.1 Yes
Application postgresql postgresql 9.3.2 Yes
Application postgresql postgresql 9.3.3 Yes
Application postgresql postgresql 9.3.4 Yes
Application postgresql postgresql 9.3.5 Yes
Application postgresql postgresql 9.3.6 Yes
Application postgresql postgresql 9.3.7 Yes
Application postgresql postgresql 9.3.8 Yes
Application postgresql postgresql 9.3.9 Yes
Application postgresql postgresql 9.3.10 Yes
Application postgresql postgresql 9.3.11 Yes
Application postgresql postgresql 9.3.12 Yes
Application postgresql postgresql 9.3.13 Yes
Application postgresql postgresql 9.3.14 Yes
Application postgresql postgresql 9.3.15 Yes
Application postgresql postgresql 9.3.16 Yes
Application postgresql postgresql 9.4 Yes
Application postgresql postgresql 9.4.1 Yes
Application postgresql postgresql 9.4.2 Yes
Application postgresql postgresql 9.4.3 Yes
Application postgresql postgresql 9.4.4 Yes
Application postgresql postgresql 9.4.5 Yes
Application postgresql postgresql 9.4.6 Yes
Application postgresql postgresql 9.4.7 Yes
Application postgresql postgresql 9.4.8 Yes
Application postgresql postgresql 9.4.9 Yes
Application postgresql postgresql 9.4.10 Yes
Application postgresql postgresql 9.4.11 Yes
Application postgresql postgresql 9.5 Yes
Application postgresql postgresql 9.5.1 Yes
Application postgresql postgresql 9.5.2 Yes
Application postgresql postgresql 9.5.3 Yes
Application postgresql postgresql 9.5.4 Yes
Application postgresql postgresql 9.5.5 Yes
Application postgresql postgresql 9.5.6 Yes
Application postgresql postgresql 9.6 Yes
Application postgresql postgresql 9.6.1 Yes
Application postgresql postgresql 9.6.2 Yes
References