CVE-2018-7052

7.5 highEPSS 2.3%

High (7.5). EPSS 2.3% chance of exploitation in the next 30 days.

An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. When the number of windows exceeds the available space, a crash due to a NULL pointer dereference would occur.

Severity

CVSS 3.0

7.5 high

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

EPSS: 2.3% chance of exploitation in the next 30 days; higher than 83% of CVEs (scores of 2026-10-31)
CWE: CWE-476
Published: 2018-02-15
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

canonical:ubuntu_linux
debian:debian_linux
irssi:irssi

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

Check your stack JSON