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redhatcveRedhat.comRH:CVE-2023-29132
HistoryApr 03, 2023 - 1:14 p.m.

CVE-2023-29132

2023-04-0313:14:23
redhat.com
access.redhat.com
13
irssi
use-after-free
security flaw

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

0.001 Low

EPSS

Percentile

34.2%

A flaw was found in the Irssi package. When Irssi prints a message while another message is being printed, the list that keeps track of Irssi variables for use in statusbar/message patterns is incorrectly cleaned up, leading to a use-after-free condition.

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

0.001 Low

EPSS

Percentile

34.2%