CVE-2019-13045

Irssi before 1.0.8, 1.1.x before 1.1.3, and 1.2.x before 1.2.1, when SASL is enabled, has a use after free when sending SASL login to the server.

CVSS v3.0 8.1 HIGH
CVSS v2.0 6.8 MEDIUM

8.1^/10

CVSS v3.0 : HIGH

V3 Legend

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

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/irssi/irssi/commit/d23b0d22cc611e43c88d99192a59f413f951a955	Patch Third Party Advisory
https://irssi.org/security/irssi_sa_2019_06.txt	Vendor Advisory
http://www.openwall.com/lists/oss-security/2019/06/29/1	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Jun/41	Mailing List Third Party Advisory
http://packetstormsecurity.com/files/153480/Slackware-Security-Advisory-irssi-Updates.html	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00004.html	Third Party Advisory
http://www.securityfocus.com/bid/108998
https://usn.ubuntu.com/4046-1/
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00030.html

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:irssi:irssi::::::::
	cpe:2.3:a:irssi:irssi::::::::
	cpe:2.3:a:irssi:irssi::::::::

Information

Published : 2019-06-29 07:15

Updated : 2019-07-03 08:15

NVD link : CVE-2019-13045

Mitre link : CVE-2019-13045

JSON object : View

CWE

CWE-416

Use After Free

Products Affected

irssi

irssi

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8.1 /10