CVE-2020-28926
9.8
CRITICAL
CVSS 3.1
EPSS 14.3%
Description
ReadyMedia (aka MiniDLNA) before versions 1.3.0 allows remote code execution. Sending a malicious UPnP HTTP request to the miniDLNA service using HTTP chunked encoding can lead to a signedness bug resulting in a buffer overflow in calls to memcpy/memmove.
How to fix CVE-2020-28926
To remediate CVE-2020-28926, upgrade the affected package to a fixed version below.
- Debian/minidlna—upgrade to 1.2.1+dfsg-3 or later
Is CVE-2020-28926 being exploited?
Moderate — EPSS is 14.3%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 1.2.1+dfsg-3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |