CVE Vulnerability

CVE-2019-15717

Irssi 1.2.x before 1.2.2 has a use-after-free if the IRC server sends a double CAP.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

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

References
Link Resource
https://irssi.org/security/irssi_sa_2019_08.txt Vendor Advisory
http://www.openwall.com/lists/oss-security/2019/08/29/3 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2019/08/29/5 Mailing List Third Party Advisory
https://usn.ubuntu.com/4119-1/ Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JDDRTNKDDO52CO5USJ73BE6XVG7BD4KP/
Configurations

Configuration 1

cpe:2.3:a:irssi:irssi:*:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
Information

Published : 2019-08-29 05:15

Updated : 2019-09-14 07:15

NVD link : CVE-2019-15717

Mitre link : CVE-2019-15717

Products Affected
No products.
CWE
CWE-416