CVE-2015-0244
Critical
Description
PostgreSQL before 9.0.19, 9.1.x before 9.1.15, 9.2.x before 9.2.10, 9.3.x before 9.3.6, and 9.4.x before 9.4.1 does not properly handle errors while reading a protocol message, which allows remote attackers to conduct SQL injection attacks via crafted binary data in a parameter and causing an error, which triggers the loss of synchronization and part of the protocol message to be treated as a new message, as demonstrated by causing a timeout or query cancellation.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Postgresql
PublishedJan 27, 2020
First seenJan 27, 2020
How to fix
Update
- postgresql postgresql9.0.19, 9.1.15, 9.2.10, 9.3.6, 9.4.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| postgresql postgresql | v < 9.0.19, 9.1.0 ≤ v < 9.1.15, 9.2.0 ≤ v < 9.2.10, 9.3.0 ≤ v < 9.3.6, 9.4.0 ≤ v < 9.4.1 | 9.0.19, 9.1.15, 9.2.10, 9.3.6, 9.4.1 |
| debian debian_linux | 7.0, 8.0 | — |
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