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Security Bulletin: IBM DataPower Gateway may allow a potential DoS when importing malicious ZIP files (CVE-2019-13232)

Security Bulletin


Summary

IBM has addressed CVE-2019-13232

Vulnerability Details

CVEID:   CVE-2019-13232
DESCRIPTION:   Info-ZIP UnZip is vulnerable to a denial of service, caused by mishandling the overlapping of files inside a ZIP container. By persuading a victim to open a specially crafted file, a remote attacker could exploit this vulnerability to cause resource consumption.
CVSS Base score: 3.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/166873 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)

Affected Products and Versions

Affected Product(s)Version(s)
IBM DataPower Gateway2018.4.1.0-2018.4.1.12

Remediation/Fixes

Affected Product(s)Fixed in VersionAPAR
IBM DataPower Gateway2018.4.1.13IT32966

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

References

Off

Change History

05 Oct 2020: 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

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Document Location

Worldwide

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Document Information

Modified date:
08 June 2021

Initial Publish date:
05 October 2020

UID

ibm16342859