CVEs-PoC/2014/CVE-2014-2669.md

### [CVE-2014-2669](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2669)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

Multiple integer overflows in contrib/hstore/hstore_io.c in PostgreSQL 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 allow remote authenticated users to have unspecified impact via vectors related to the (1) hstore_recv, (2) hstore_from_arrays, and (3) hstore_from_array functions in contrib/hstore/hstore_io.c; and the (4) hstoreArrayToPairs function in contrib/hstore/hstore_op.c, which triggers a buffer overflow.  NOTE: this issue was SPLIT from CVE-2014-0064 because it has a different set of affected versions.

### POC

#### Reference
- https://github.com/postgres/postgres/commit/31400a673325147e1205326008e32135a78b4d8a

#### Github
No PoCs found on GitHub currently.