CVE-2018-1000178

A heap corruption of type CWE-120 exists in quassel version 0.12.4 in quasselcore in void DataStreamPeer::processMessage(const QByteArray &msg) datastreampeer.cpp line 62 that allows an attacker to execute code remotely.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://i.imgur.com/JJ4QcNq.png	Exploit Third Party Advisory
https://github.com/quassel/quassel/blob/master/src/common/protocols/datastream/datastreampeer.cpp#L62	Patch Third Party Advisory
https://www.debian.org/security/2018/dsa-4189	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/05/msg00001.html	Mailing List Third Party Advisory
https://security.gentoo.org/glsa/201806-04	Third Party Advisory
https://usn.ubuntu.com/4594-1/

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Configurations

Configuration 1 (hide)

cpe:2.3:a:quassel-irc:quassel:0.12.4:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:7.0:::::::*
	cpe:2.3:o:debian:debian_linux:9.0:::::::*

Information

Published : 2018-05-08 08:29

Updated : 2020-10-26 15:15

NVD link : CVE-2018-1000178

Mitre link : CVE-2018-1000178

JSON object : View

CWE

CWE-787

Out-of-bounds Write

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Products Affected

debian

debian_linux

quassel-irc

quassel

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