CVE-2021-41055

Gajim 1.2.x and 1.3.x before 1.3.3 allows remote attackers to cause a denial of service (crash) via a crafted XMPP Last Message Correction (XEP-0308) message in multi-user chat, where the message ID equals the correction ID.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 73%
VendorProductVersion
gajimgajim
1.2.0 ≤
𝑥
< 1.3.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
python-nbxmpp
bullseye (security)
2.0.2-1+deb11u1
fixed
bullseye
2.0.2-1+deb11u1
fixed
buster
not-affected
stretch
not-affected
bookworm
4.2.2-2
fixed
sid
5.0.4-1
fixed
trixie
5.0.4-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
python-nbxmpp
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
ignored
focal
not-affected
bionic
not-affected
xenial
needed
trusty
ignored
References
https://dev.gajim.org/gajim/gajim/-/issues/10638
https://dev.gajim.org/gajim/gajim/-/tags/gajim-1.3.3
https://dev.gajim.org/gajim/gajim/-/issues/10638
https://dev.gajim.org/gajim/gajim/-/tags/gajim-1.3.3