Description
Heap-based buffer overflow in Actian Pervasive PSQL v12.10 and Zen v13 allows remote attackers to execute arbitrary code via crafted traffic to TCP port 1583. The overflow occurs after Server-Client encryption-key exchange. The issue results from an integer underflow that leads to a zero-byte allocation. The _srvLnaConnectMP1 function is affected.
Published: 2017-07-31
Score: 9.8 Critical
EPSS: 3.3% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2017-3367 Heap-based buffer overflow in Actian Pervasive PSQL v12.10 and Zen v13 allows remote attackers to execute arbitrary code via crafted traffic to TCP port 1583. The overflow occurs after Server-Client encryption-key exchange. The issue results from an integer underflow that leads to a zero-byte allocation. The _srvLnaConnectMP1 function is affected.
History

No history.

Subscriptions

Actian Pervasive Psql Zen
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-09-17T02:00:34.150Z

Reserved: 2017-07-31T00:00:00.000Z

Link: CVE-2017-11757

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2017-07-31T14:29:00.190

Modified: 2026-05-13T00:24:29.033

Link: CVE-2017-11757

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses