CVE-2019-15717

Irssi 1.2.x before 1.2.2 has a use-after-free if the IRC server sends a double CAP.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 72%
VendorProductVersion
irssiirssi
1.2.0 ≤
𝑥
< 1.2.2
canonicalubuntu_linux
19.04
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
irssi
bullseye
1.2.3-1
fixed
buster
no-dsa
stretch
not-affected
jessie
not-affected
bookworm
1.4.3-2
fixed
sid
1.4.5-1
fixed
trixie
1.4.5-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
irssi
disco
Fixed 1.2.0-2ubuntu1.2
released
bionic
not-affected
xenial
not-affected
trusty
dne
Common Weakness Enumeration
References
http://www.openwall.com/lists/oss-security/2019/08/29/3
http://www.openwall.com/lists/oss-security/2019/08/29/5
https://irssi.org/security/irssi_sa_2019_08.txt
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JDDRTNKDDO52CO5USJ73BE6XVG7BD4KP/
https://usn.ubuntu.com/4119-1/
http://www.openwall.com/lists/oss-security/2019/08/29/3
http://www.openwall.com/lists/oss-security/2019/08/29/5
https://irssi.org/security/irssi_sa_2019_08.txt
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JDDRTNKDDO52CO5USJ73BE6XVG7BD4KP/
https://usn.ubuntu.com/4119-1/