Improper control of interaction frequency in IBM TXSeries for Multiplatforms



Published: 2023-11-21
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-38741
CWE-ID CWE-799
Exploitation vector Network
Public exploit N/A
Vulnerable software
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IBM TXSeries for Multiplatforms
Server applications / Other server solutions

Vendor IBM Corporation

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Improper control of interaction frequency

EUVDB-ID: #VU83336

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-38741

CWE-ID: CWE-799 - Improper Control of Interaction Frequency

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper enforcement of the timeout on individual read operations. A remote attacker can conduct a slowloris-type attacks and perform a denial of service (DoS) attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

IBM TXSeries for Multiplatforms: All versions

External links

http://www.ibm.com/support/pages/node/7025476


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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