MCabber before 1.0.4 is vulnerable to roster push attacks, which allows remote attackers to intercept communications, or add themselves as an entity on a 3rd party's roster as another user, which will also garner associated privileges, via crafted XMPP packets.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade mcabber | Mar 31, 2017 | Nov 27, 2016 |
| Suse | — | Upgrade python3-sleekxmpp | Jan 24, 2017 | Jan 23, 2017 |
| Ubuntu | — | Upgrade mcabber | Sep 17, 2020 | Jan 23, 2017 |
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