CVE-2018-7053

HIGH

Description

An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. There is a use-after-free when SASL messages are received in an unexpected order.

References

http://openwall.com/lists/oss-security/2018/02/15/1

https://irssi.org/security/irssi_sa_2018_02.txt

https://usn.ubuntu.com/3590-1/

https://www.debian.org/security/2018/dsa-4162

Details

Source: MITRE

Published: 2018-02-15

Updated: 2019-02-28

Type: CWE-416

Risk Information

CVSS v2.0

Base Score: 7.5

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

Impact Score: 6.4

Exploitability Score: 10

Severity: HIGH

CVSS v3.0

Base Score: 9.8

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

Impact Score: 5.9

Exploitability Score: 3.9

Severity: CRITICAL

Tenable Plugins

View all (8 total)

IDNameProductFamilySeverity
121144Slackware 14.0 / 14.1 / 14.2 / current : irssi (SSA:2019-011-01)NessusSlackware Local Security Checks
high
108774Debian DSA-4162-1 : irssi - security updateNessusDebian Local Security Checks
high
107193Ubuntu 14.04 LTS / 16.04 LTS / 17.10 : irssi vulnerabilities (USN-3590-1)NessusUbuntu Local Security Checks
high
107013Fedora 26 : irssi (2018-cbc52e8812)NessusFedora Local Security Checks
high
107008Fedora 27 : irssi (2018-433d2dc3c7)NessusFedora Local Security Checks
high
106889openSUSE Security Update : irssi (openSUSE-2018-171)NessusSuSE Local Security Checks
high
106881FreeBSD : irssi -- multiple vulnerabilities (7afc5e56-156d-11e8-95f2-005056925db4)NessusFreeBSD Local Security Checks
high
106850Slackware 14.0 / 14.1 / 14.2 / current : irssi (SSA:2018-046-01)NessusSlackware Local Security Checks
high