CVE-2018-20014
Last modified
CVE-2018-20014 is a vulnerability of currently unknown severity. In UrBackup 2.2.6, an attacker can send a malformed request to the client over the network, and trigger a fileservplugin/CClientThread.cpp CClientThread::GetFileHashAndMetadata NULL pointer dereference, leading to shutting down the client application.. EPSS estimates a 1.38% chance of exploitation in the next 30 days.
Description
In UrBackup 2.2.6, an attacker can send a malformed request to the client over the network, and trigger a fileservplugin/CClientThread.cpp CClientThread::GetFileHashAndMetadata NULL pointer dereference, leading to shutting down the client application.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Urbackup | Urbackup | 2.2.6 |
References
- http://www.urbackup.org/client_changelog.htmlRelease Notes, Vendor Advisory
- https://github.com/MostafaSoliman/Security-Advisories/blob/master/CVE-2018-20014Third Party Advisory
- http://www.urbackup.org/client_changelog.htmlRelease Notes, Vendor Advisory
- https://github.com/MostafaSoliman/Security-Advisories/blob/master/CVE-2018-20014Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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