High severity7.5NVD Advisory· Published Aug 16, 2017· Updated May 13, 2026
CVE-2017-7548
CVE-2017-7548
Description
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.
Affected products
4cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*range: >=9.4,<9.4.13
- (no CPE)range: 9.4.x before 9.4.13
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
8- www.debian.org/security/2017/dsa-3935nvdThird Party Advisory
- www.debian.org/security/2017/dsa-3936nvdThird Party Advisory
- www.securityfocus.com/bid/100276nvdThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1039142nvdThird Party AdvisoryVDB Entry
- access.redhat.com/errata/RHSA-2017:2677nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2017:2678nvdThird Party Advisory
- security.gentoo.org/glsa/201710-06nvdThird Party Advisory
- www.postgresql.org/about/news/1772/nvdVendor Advisory
News mentions
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