Detections
Analytics

CVE-2017-7548

high

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.

References

https://security.gentoo.org/glsa/201710-06

https://access.redhat.com/errata/RHSA-2017:2678

https://access.redhat.com/errata/RHSA-2017:2677

http://www.securitytracker.com/id/1039142

http://www.securityfocus.com/bid/100276

http://www.debian.org/security/2017/dsa-3936

http://www.debian.org/security/2017/dsa-3935

https://www.postgresql.org/about/news/1772/

Details

Source: Mitre, NVD

Published: 2017-08-16

Updated: 2025-04-20

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Severity: High

EPSS

EPSS: 0.00686