vulnerability
FreeBSD: VID-79fa9f23-9725-11eb-b530-7085c2fb2c14 (CVE-2021-28302): upnp -- stack overflow vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Apr 6, 2021 | Nov 4, 2022 | Dec 10, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Apr 6, 2021
Added
Nov 4, 2022
Modified
Dec 10, 2025
Description
Mitre reports: A stack overflow in pupnp 1.16.1 can cause the denial of service through the Parser_parseDocument() function. ixmlNode_free() will release a child node recursively, which will consume stack space and lead to a crash.
Solution
freebsd-upgrade-package-upnp
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