PT-2020-5843 · Ibm · Informix+2

Published 2020-10-07 · Updated 2020-10-08 · CVE-2020-4799

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: IBM Informix spatial version 14.10

Description: The issue is related to an out of bounds write vulnerability in the Informix Spatial DataBlade module of the IBM Informix Dynamic Server (IDS) system. This vulnerability could allow a local user to execute commands as a privileged user, potentially leading to privilege escalation.

Recommendations: For IBM Informix spatial version 14.10, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2021-01856

CVE-2020-4799

ZDI-20-1237

Affected Products

Informix

Ibm Informix Dynamic Server

Informix Spatial Datablade

References · 6

• https://ibm.com/support/pages/node/6343587 · Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/189460 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-01856 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-4799 · Security Note
• https://osv.dev/vulnerability/CVE-2020-4799 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-20-1237 · Security Note