Multiple Vulnerabilities in IBM Concert Software.
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
IBM Concert 1.0.0 through 2.1.0 could allow an attacker to obtain sensitive information using man in the middle techniques due to improper clearing of heap memory.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
IBM Concert — ibm.com/support/pages/node/7260162
6 records Highest priority Priority MEDIUM 1 MEDIUM, 5 LOW
Other records, highest priority first
- TI-2025-24073 Multiple Vulnerabilities in IBM Concert Software.Priority MEDIUM 48
- TI-2024-28844 Multiple Vulnerabilities in IBM Concert Software.Priority LOW 32
- TI-2025-24638 Multiple Vulnerabilities in IBM Concert Software.Priority LOW 28
Timeline
- 2026-10-02 Threatist record created from CVE-2025-33101
- 2026-10-03 Alias added: GHSA-p2xq-4rwg-xcp7
References
More IBM Concert vulnerabilities
- TI-2026-05889 Multiple Vulnerabilities in IBM Concert Software CVSS 3.1CRITICAL 9.8
- TI-2026-06070 Multiple Vulnerabilities in IBM Concert Software CVSS 3.1CRITICAL 9.8
- TI-2026-05896 Multiple Vulnerabilities in IBM Concert Software CVSS 3.1CRITICAL 9.8
- TI-2026-03128 Multiple Vulnerabilities in IBM Concert Software CVSS 3.1CRITICAL 9.1
- TI-2025-24073 Multiple Vulnerabilities in IBM Concert Software. CVSS 3.1CRITICAL 9.8
- TI-2026-14345 Multiple Vulnerabilities in IBM Concert Software CVSS 3.1CRITICAL 9.6
Sources
- CVE-2025-33101 · CVE Program
- CVE-2025-33101 · NVD
- FIRST EPSS
- GHSA-p2xq-4rwg-xcp7 · GitHub Advisory Database · CC BY 4.0
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