7.5
CVSSv3

CVE-2017-5356

Published: 03/03/2017 Updated: 15/03/2019
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

Irssi prior to 0.8.21 allows remote malicious users to cause a denial of service (out-of-bounds read and crash) via a string containing a formatting sequence (%[) without a closing bracket (]).

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irssi irssi

debian debian linux 7.0

Vendor Advisories

Several security issues were fixed in Irssi ...
Irssi before 0821 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a string containing a formatting sequence (%[) without a closing bracket (]) ...