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TI-2007-05825 Aliases CVE-2007-6103GHSA-7fv3-c8f2-2c73

I Hear U (IHU) 0.5.6 and earlier allows remote attackers to cause (1) a denial of service…

Priority LOW 31CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · Partial
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

I Hear U (IHU) 0.5.6 and earlier allows remote attackers to cause (1) a denial of service (infinite loop) via a packet that contains zero in the size field in its header, which is improperly handled by the Receiver::processPacket function; and (2) a denial of service (daemon crash) via an (a) IHU_INFO_INIT or a (b) IHU_INFO_RING packet that does not specify the mode, which is improperly handled by the Player::ring function in Player.cpp.

Why it matters now

EPSS 0.04961 92nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:ihu:i_hear_u:*:*:*:*:*:*:*:*up to 0.5.6VulnerableIhu
  • cpe:2.3:a:ihu:i_hear_u:*:*:*:*:*:*:*:* Versions up to 0.5.6 Vulnerable ·Ihu

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2007-6103
  2. 2026-10-03 Alias added: GHSA-7fv3-c8f2-2c73

References

Exploit 1

Other 3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences