How severe is CVE-2015-5044?

CVE-2015-5044 has a CVSS 2.0 base score of 3.3, rated low severity.

Is CVE-2015-5044 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-5044?

CVE-2015-5044 primarily affects Ibm Qradar Security Information And Event Manager. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2015-5044?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2015-5044 published?

CVE-2015-5044 was published on 2015-11-08 and last updated on 2026-06-17.

CVE-2015-5044

CVE-2015-5044 is a low-severity vulnerability in Ibm Qradar Security Information And Event Manager with a CVSS 2.0 base score of 3.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: Low (CVSS 2.0 base score 3.3)
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Ibm Qradar Security Information And Event Manager
Published: 2015-11-08
Last modified: 2026-06-17

Description

The Flow Collector in IBM Security QRadar QFLOW 7.1.x before 7.1 MR2 Patch 11 IF3 and 7.2.x before 7.2.5 Patch 4 IF3 allows remote attackers to cause a denial of service via unspecified packets.

Frequently asked questions

What is CVE-2015-5044?: The Flow Collector in IBM Security QRadar QFLOW 7.1.x before 7.1 MR2 Patch 11 IF3 and 7.2.x before 7.2.5 Patch 4 IF3 allows remote attackers to cause a denial of service via unspecified packets.
How severe is CVE-2015-5044?: CVE-2015-5044 has a CVSS 2.0 base score of 3.3, rated low severity.
Is CVE-2015-5044 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-5044?: CVE-2015-5044 primarily affects Ibm Qradar Security Information And Event Manager. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2015-5044?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-5044 published?: CVE-2015-5044 was published on 2015-11-08 and last updated on 2026-06-17.

References

http://www-01.ibm.com/support/docview.wss?uid=swg21969422

Affected products (9)

cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.1.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.3:*:*:*:*:*:*:*
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.4:*:*:*:*:*:*:*
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.5:*:*:*:*:*:*:*

More vulnerabilities in Ibm Qradar Security Information And Event Manager

CVE-2021-38869 — Critical (CVSS 9.8): IBM QRadar SIEM 7.3, 7.4, and 7.5 in some situations may not automatically log users out after they exceede their idle…
CVE-2020-4979 — Critical (CVSS 9.8): IBM QRadar SIEM 7.3 and 7.4 is vulnerable to insecure inter-deployment communication. An attacker that is able to…
CVE-2014-7169 — Critical (CVSS 9.8): GNU Bash through 4.3 bash43-025 processes trailing strings after certain malformed function definitions in the values…
CVE-2014-6271 — Critical (CVSS 9.8): GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables,…
CVE-2014-3062 — Critical (CVSS 9.3): Unspecified vulnerability in IBM Security QRadar SIEM 7.1 MR2 and 7.2 MR2 allows remote attackers to execute arbitrary…
CVE-2025-33117 — Critical (CVSS 9.1): IBM QRadar SIEM 7.5 through 7.5.0 Update Package 12 could allow a privileged user to modify configuration files that…

All CVEs affecting Ibm Qradar Security Information And Event Manager →

Other CWE-20 (Improper Input Validation) vulnerabilities

CVE-2026-48316 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Input Validation vulnerability that could…
CVE-2026-48281 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Input Validation vulnerability that could…
CVE-2026-48277 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Input Validation vulnerability that could…
CVE-2026-48055 — Critical (CVSS 10.0): Streambert is a cross-platform Electron Desktop App to stream and download any video media. In versions 2.4.0 and…
CVE-2026-34910 — Critical (CVSS 10.0): A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi OS…
CVE-2026-33587 — Critical (CVSS 10.0): Lack of user input sanitisation in Open Notebook v1.8.3 allows the application user to execute Python code (and…

Browse all CWE-20 (Improper Input Validation) vulnerabilities →