CVE-2023-27286: Security Bulletin: IBM Aspera Cargo 4.2.5 and IBM Aspera Connect 4.2.5 have addressed multiple buffer overflow vulnerabilities (CVE-2023-27286, CVE-2023-27284)

Summary

This Security Bulletin addresses security vulnerabilities that have been remediated in IBM Aspera Cargo 4.2.5 and IBM Aspera Connect 4.2.5.

Vulnerability Details

CVEID: CVE-2023-27286
DESCRIPTION: IBM Aspera Cargo and IBM Aspera Connect are vulnerable to a buffer overflow, caused by improper bounds checking. An attacker could overflow a buffer and execute arbitrary code on the system.
CVSS Base score: 8.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/248627 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

CVEID: CVE-2023-27284
DESCRIPTION: IBM Aspera Cargo and IBM Aspera Connect are vulnerable to a buffer overflow, caused by improper bounds checking. An attacker could overflow a buffer and execute arbitrary code on the system.
CVSS Base score: 8.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/248616 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Affected Products and Versions

Affected Product(s)

Version(s)

IBM Aspera Cargo

v4.2.4 and prior versions

IBM Aspera Connect

v4.2.4 and prior versions

Remediation/Fixes

It is recommended to apply the fix as soon as possible, see link below.

Product(s)

Fixing VRM

Platform(s)

Link to Fix

IBM Aspera Cargo

4.2.5

Windows

click here

IBM Aspera Cargo

4.2.5

Linux

click here

IBM Aspera Cargo

4.2.5

Mac OS

click here

IBM Aspera Connect

4.2.5

Windows

click here

IBM Aspera Connect

4.2.5

Linux

click here

IBM Aspera Connect

4.2.5

Mac OS

click here

Workarounds and Mitigations

None

References

Off

Acknowledgement

Change History

27 Mar 2023: Initial Publication

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an “industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response.” IBM PROVIDES THE CVSS SCORES “"AS IS"” WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY. In addition to other efforts to address potential vulnerabilities, IBM periodically updates the record of components contained in our product offerings. As part of that effort, if IBM identifies previously unidentified packages in a product/service inventory, we address relevant vulnerabilities regardless of CVE date. Inclusion of an older CVEID does not demonstrate that the referenced product has been used by IBM since that date, nor that IBM was aware of a vulnerability as of that date. We are making clients aware of relevant vulnerabilities as we become aware of them. “Affected Products and Versions” referenced in IBM Security Bulletins are intended to be only products and versions that are supported by IBM and have not passed their end-of-support or warranty date. Thus, failure to reference unsupported or extended-support products and versions in this Security Bulletin does not constitute a determination by IBM that they are unaffected by the vulnerability. Reference to one or more unsupported versions in this Security Bulletin shall not create an obligation for IBM to provide fixes for any unsupported or extended-support products or versions.

Document Location

Worldwide

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