Improper Input Validation The advisory has been revoked - it doesn't affect any version of package jitsi (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1404-JITSI-616327
- published10 Sept 2020
- disclosed9 Feb 2017
Introduced: 9 Feb 2017
CVE-2017-5603 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:14.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream jitsi package and not the jitsi package as distributed by Ubuntu.
An incorrect implementation of "XEP-0280: Message Carbons" in multiple XMPP clients allows a remote attacker to impersonate any user, including contacts, in the vulnerable application's display. This allows for various kinds of social engineering attacks. This CVE is for Jitsi 2.5.5061 - 2.9.5544.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-5603
- http://www.securityfocus.com/bid/96174
- http://openwall.com/lists/oss-security/2017/02/09/29
- https://github.com/jitsi/jitsi/commit/7d66da61b316c9480b63000f831b6de723b87315
- https://rt-solutions.de/en/2017/02/CVE-2017-5589_xmpp_carbons/
- https://rt-solutions.de/wp-content/uploads/2017/02/CVE-2017-5589_xmpp_carbons.pdf