CVE-2017-7547 Affecting postgresql95-static package, versions <0:9.5.8-1.73.amzn1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published27 Sept 2021
- disclosed16 Aug 2017
Introduced: 16 Aug 2017
CVE-2017-7547 (opens in a new tab)How to fix?
Upgrade Amazon-Linux:2018.03 postgresql95-static to version 0:9.5.8-1.73.amzn1 or higher.
This issue was patched in ALAS-2017-885.
NVD Description
Note: Versions mentioned in the description apply only to the upstream postgresql95-static package and not the postgresql95-static package as distributed by Amazon-Linux.
See How to fix? for Amazon-Linux:2018.03 relevant fixed versions and status.
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.
References
- http://www.securityfocus.com/bid/100275
- https://www.postgresql.org/about/news/1772/
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7547
- http://www.debian.org/security/2017/dsa-3935
- http://www.debian.org/security/2017/dsa-3936
- https://security.gentoo.org/glsa/201710-06
- https://access.redhat.com/errata/RHSA-2017:2677
- https://access.redhat.com/errata/RHSA-2017:2678
- https://access.redhat.com/errata/RHSA-2017:2728
- http://www.securitytracker.com/id/1039142