Buffer overflow in Microfocus Rumba
CVE-2016-1606
Multiple stack-based buffer overflows in COM objects in Micro Focus Rumba 9.4.x before 9.4 HF 13960 allow remote attackers to execute arbitrary code via (1) the NetworkName property value to ObjectXSNAConfig.ObjectXSNAConfig in iconfig.dll, (2) the CPName property value to ObjectXSNAConfig.ObjectXSNAConfig in iconfig.dll, (3) the PrinterName property value to ProfileEditor.PrintPasteControl in ProfEdit.dll, (4) the Data argument to the WriteRecords function in FTXBIFFLib.AS400FtxBIFF in FtxBIFF.dll, (5) the Serialized property value to NMSECCOMPARAMSLib.SSL3 in NMSecComParams.dll, (6) the UserName property value to NMSECCOMPARAMSLib.FirewallProxy in NMSecComParams.dll, (7) the LUName property value to ProfileEditor.MFSNAControl in ProfEdit.dll, (8) the newVal argument to the Load function in FTPSFTPLib.SFtpSession in FTPSFtp.dll, or (9) a long Host field in the FTP Client.
Vulnerability class: Buffer Overflow
EPSS: 0.456 (98.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Microfocus Rumba — versions 9.4
- N/a — versions n/a
Weakness classification (CWE)
References
- security@opentext.com (x_refsource_MISC)
- security@opentext.com (vdb-entry, x_refsource_BID)
- security@opentext.com (x_refsource_CONFIRM)
- security@opentext.com (x_refsource_MISC)
Frequently asked questions
- What is CVE-2016-1606?
- CVE-2016-1606 is a critical-severity vulnerability in Microfocus Rumba, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2016-07-03.
- How severe is CVE-2016-1606?
- Critical severity. CVSS v3 base score is 9.8 out of 10.