CVE-2024-41743: IBM TXSeries for Multiplatforms 10.1 could allow a remote attacker to cause a denial of service using persiste

This month

HIGH 7.5REMOTEDOWNGRADE

CVE-2024-41743 is a high-severity flaw (CVSS 7.5) affecting txseries for multiplatforms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

IBM TXSeries for Multiplatforms 10.1 could allow a remote attacker to cause a denial of service using persistent connections due to improper allocation of resources.

Why this priority

High severity
Remotely exploitable, no login, no user action

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.7% (top 49%)
CISA exploited list	No
Weakness	CWE-770
Published	2025-01-19
Last modified	2026-06-17

Publisher (CNA): IBM Corporation · Vendor: ibm

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-01-19 15:15 UTCPublished CVE record published
2026-06-17 07:48 UTCUpdated Record last modified

ibm txseries for multiplatforms DOWNGRADE

Affected: 10.1

Fixed in: no fixed release known

Safe to downgrade to: a release before 10.1

1. Check installed version

apt-cache policy txseries-for-multiplatforms || rpm -q txseries-for-multiplatforms || txseries-for-multiplatforms --version

2. No fixed release: DOWNGRADE to a release before 10.1 (Debian / Ubuntu)

apt-cache madison txseries-for-multiplatforms sudo apt install txseries-for-multiplatforms=<VERSION_BEFORE_10.1> sudo apt-mark hold txseries-for-multiplatforms

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list txseries-for-multiplatforms sudo dnf downgrade txseries-for-multiplatforms-<VERSION_BEFORE_10.1> sudo dnf versionlock add txseries-for-multiplatforms

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-41743?

txseries for multiplatforms: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2024-41743 being exploited?

CVE-2024-41743 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-41743 affect?

CVE-2024-41743 affects txseries for multiplatforms. Severity is high (CVSS 7.5). IBM TXSeries for Multiplatforms 10.1 could allow a remote attacker to cause a denial of service using persistent connections due to improper allocation of resources.

How urgent is CVE-2024-41743?

Priority 44/100. High severity; Remotely exploitable, no login, no user action

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CVE-2024-41742 HIGH 7.5 DOWNGRADE IBM TXSeries for Multiplatforms 10.1 is vulnerable to a denial of service, caused by improper enforcement of t

References

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