vulnerability
Arch Linux: Arbitrary code execution (CVE-2020-28926)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Nov 30, 2020 | Jul 11, 2025 | Mar 25, 2026 |
Severity
7
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Nov 30, 2020
Added
Jul 11, 2025
Modified
Mar 25, 2026
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.
Solution
arch-linux-upgrade-latest
References
- CVE-2020-28926
- https://attackerkb.com/topics/CVE-2020-28926
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-21314
- https://lists.debian.org/debian-lts-announce/2020/12/msg00017.html
- https://security.archlinux.org/ASA-202012-15
- https://sourceforge.net/projects/minidlna/
- https://www.debian.org/security/2020/dsa-4806
- https://www.rootshellsecurity.net/remote-heap-corruption-bug-discovery-minidlna/
- CWE-120
- EUVD-EUVD-2020-21314
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