CVE-2007-6103

high

Description

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.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/38569

https://exchange.xforce.ibmcloud.com/vulnerabilities/38568

http://www.securityfocus.com/bid/26516

http://sourceforge.net/project/shownotes.php?release_id=355409&group_id=75788

http://secunia.com/advisories/27754

http://osvdb.org/42396

http://osvdb.org/42395

Details

Source: Mitre, NVD

Published: 2007-11-23

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.04961