Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Postgresql | Postgresql | >= 9.4, < 9.4.13 |
| Debian | Debian Linux | 8.0 |
Related Weaknesses (CWE)
References
- http://www.debian.org/security/2017/dsa-3935Third Party Advisory
- http://www.debian.org/security/2017/dsa-3936Third Party Advisory
- http://www.securityfocus.com/bid/100276Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1039142Third Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHSA-2017:2677Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:2678Third Party Advisory
- https://security.gentoo.org/glsa/201710-06Third Party Advisory
- https://www.postgresql.org/about/news/1772/Vendor Advisory
- http://www.debian.org/security/2017/dsa-3935Third Party Advisory
- http://www.debian.org/security/2017/dsa-3936Third Party Advisory
- http://www.securityfocus.com/bid/100276Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1039142Third Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHSA-2017:2677Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:2678Third Party Advisory
- https://security.gentoo.org/glsa/201710-06Third Party Advisory
FAQ
What is CVE-2017-7548?
CVE-2017-7548 is a vulnerability with a CVSS score of 7.5 (HIGH). 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...
How severe is CVE-2017-7548?
CVE-2017-7548 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-7548?
Check the references section above for vendor advisories and patch information. Affected products include: Postgresql Postgresql, Debian Debian Linux.