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Status published
Critical
CVE-2019-15717
Irssi 1.2.x before 1.2.2 has a use-after-free if the IRC...
Vulnerability Description
Irssi 1.2.x before 1.2.2 has a use-after-free if the IRC server sends a double CAP.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://irssi.org/security/irssi_sa_2019_08.txt
- http://www.openwall.com/lists/oss-security/2019/08/29/3
- http://www.openwall.com/lists/oss-security/2019/08/29/5
- https://usn.ubuntu.com/4119-1/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JDDRTNKDDO52CO5USJ73BE6XVG7BD4KP/
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Affected Vendor
irssi
View all reports →Affected Software
irssi, ubuntu linux
Vulnerable Versions:
1.2.0, 19.04
Timeline
Official Publish:
August 29th, 2019
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.