CVE Vulnerability

CVE-2019-5882

Irssi 1.1.x before 1.1.2 has a use after free when hidden lines are expired from the scroll buffer.

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_01.txt Vendor Advisory
https://irssi.org/NEWS/#v1-1-2 Vendor Advisory
https://github.com/irssi/irssi/pull/948 Patch Third Party Advisory
https://usn.ubuntu.com/3862-1/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:irssi:irssi:*:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
Information

Published : 2019-01-09 11:29

Updated : 2019-02-26 05:20

NVD link : CVE-2019-5882

Mitre link : CVE-2019-5882

Products Affected
No products.
CWE
CWE-416