Information Exposure Affecting rh-postgresql96-postgresql-pltcl package, versions <0:9.6.10-1.el7
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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Test your applications- Snyk IDSNYK-RHEL7-RHPOSTGRESQL96POSTGRESQLPLTCL-4772950
- published1 Nov 2021
- disclosed9 Nov 2017
Introduced: 9 Nov 2017
CVE-2017-15099 (opens in a new tab)How to fix?
Upgrade RHEL:7 rh-postgresql96-postgresql-pltcl to version 0:9.6.10-1.el7 or higher.
This issue was patched in RHSA-2018:2566.
NVD Description
Note: Versions mentioned in the description apply only to the upstream rh-postgresql96-postgresql-pltcl package and not the rh-postgresql96-postgresql-pltcl package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
INSERT ... ON CONFLICT DO UPDATE commands in PostgreSQL 10.x before 10.1, 9.6.x before 9.6.6, and 9.5.x before 9.5.10 disclose table contents that the invoker lacks privilege to read. These exploits affect only tables where the attacker lacks full read access but has both INSERT and UPDATE privileges. Exploits bypass row level security policies and lack of SELECT privilege.
References
- http://www.securityfocus.com/bid/101781
- https://www.postgresql.org/about/news/1801/
- https://access.redhat.com/security/cve/CVE-2017-15099
- https://www.debian.org/security/2017/dsa-4028
- https://www.postgresql.org/support/security/
- https://access.redhat.com/errata/RHSA-2018:2566
- http://www.securitytracker.com/id/1039752