Home/CVE/IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 could allow a local user to access and change the
CVE

CVE-2020-4885

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 could allow a local user to access and change the

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 could allow a local user to access and change the configuration of Db2 due to a race condition of a symbolic link,. IBM X-Force ID: 190909.

MEDIUM · CVSS 4.7 EPSS 0.00087
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-59Improper Link Resolution Before File Access ('Link Following')
▤

Affected Products & Versions

1
ibm db2all versions
▣

Scoring & Timeline

4.7
MEDIUM · CVSS v3.1 · psirt@us.ibm.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD24 Jun 2021 · 07:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://exchange.xforce.ibmcloud.com/vulnerabilities/190909VDB EntryVendor Advisory
https://security.netapp.com/advisory/ntap-20210720-0006/Third Party Advisory
https://www.ibm.com/support/pages/node/6466363PatchVendor Advisory
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