CVE-2017-7484
Last modified
CVE-2017-7484 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 2.56% chance of exploitation in the next 30 days.
Description
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Postgresql | Postgresql | <= 9.2.20 |
| Postgresql | Postgresql | 9.3 |
| Postgresql | Postgresql | 9.3.1 |
| Postgresql | Postgresql | 9.3.2 |
| Postgresql | Postgresql | 9.3.3 |
| Postgresql | Postgresql | 9.3.4 |
| Postgresql | Postgresql | 9.3.5 |
| Postgresql | Postgresql | 9.3.6 |
| Postgresql | Postgresql | 9.3.7 |
| Postgresql | Postgresql | 9.3.8 |
| Postgresql | Postgresql | 9.3.9 |
| Postgresql | Postgresql | 9.3.10 |
| Postgresql | Postgresql | 9.3.11 |
| Postgresql | Postgresql | 9.3.12 |
| Postgresql | Postgresql | 9.3.13 |
| Postgresql | Postgresql | 9.3.14 |
| Postgresql | Postgresql | 9.3.15 |
| Postgresql | Postgresql | 9.3.16 |
| Postgresql | Postgresql | 9.4 |
| Postgresql | Postgresql | 9.4.1 |
| Postgresql | Postgresql | 9.4.2 |
| Postgresql | Postgresql | 9.4.3 |
| Postgresql | Postgresql | 9.4.4 |
| Postgresql | Postgresql | 9.4.5 |
| Postgresql | Postgresql | 9.4.6 |
| Postgresql | Postgresql | 9.4.7 |
| Postgresql | Postgresql | 9.4.8 |
| Postgresql | Postgresql | 9.4.9 |
| Postgresql | Postgresql | 9.4.10 |
| Postgresql | Postgresql | 9.4.11 |
| Postgresql | Postgresql | 9.5 |
| Postgresql | Postgresql | 9.5.1 |
| Postgresql | Postgresql | 9.5.2 |
| Postgresql | Postgresql | 9.5.3 |
| Postgresql | Postgresql | 9.5.4 |
| Postgresql | Postgresql | 9.5.5 |
| Postgresql | Postgresql | 9.5.6 |
| Postgresql | Postgresql | 9.6 |
| Postgresql | Postgresql | 9.6.1 |
| Postgresql | Postgresql | 9.6.2 |
References
- http://www.securityfocus.com/bid/98459Third Party Advisory, VDB Entry
- https://www.postgresql.org/about/news/1746/Vendor Advisory
- http://www.securityfocus.com/bid/98459Third Party Advisory, VDB Entry
- https://www.postgresql.org/about/news/1746/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-7484?
How severe is CVE-2017-7484?
How do I fix CVE-2017-7484?
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2017
- CVE-2017-7478OpenVPN version 2.3.12 and newer is vulnerable to unauthenti…
- CVE-2017-7479OpenVPN versions before 2.3.15 and before 2.4.2 are vulnerab…
- CVE-2017-7480rkhunter versions before 1.4.4 are vulnerable to file downlo…9.8
- CVE-2017-7481Ansible before versions 2.3.1.0 and 2.4.0.0 fails to properl…9.8
- CVE-2017-7482In the Linux kernel before version 4.12, Kerberos 5 tickets …7.8
- CVE-2017-7483Rxvt 2.7.10 is vulnerable to a denial of service attack by p…7.5
- CVE-2017-7485In PostgreSQL 9.3.x before 9.3.17, 9.4.x before 9.4.12, 9.5.…
- CVE-2017-7486PostgreSQL versions 8.4 - 9.6 are vulnerable to information …
- CVE-2017-7487The ipxitf_ioctl function in net/ipx/af_ipx.c in the Linux k…7.8
- CVE-2017-7488Authconfig version 6.2.8 is vulnerable to an Information exp…
- CVE-2017-7489In Moodle 2.x and 3.x, remote authenticated users can take o…
- CVE-2017-7490In Moodle 2.x and 3.x, searching of arbitrary blogs is possi…
Are you affected by CVE-2017-7484?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST