Detections
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FreeBSD : upnp -- stack overflow vulnerability (79fa9f23-9725-11eb-b530-7085c2fb2c14)

high Nessus Plugin ID 148518

Synopsis

The remote FreeBSD host is missing a security-related update.

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

Update the affected package.

See Also

https://github.com/pupnp/pupnp/issues/249

http://www.nessus.org/u?fdc8af0b

Plugin Details

Severity: High

ID: 148518

File Name: freebsd_pkg_79fa9f23972511ebb5307085c2fb2c14.nasl

Version: 1.3

Type: local

Published: 4/14/2021

Updated: 1/4/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS Score Source: CVE-2021-28302

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:upnp, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 4/6/2021

Vulnerability Publication Date: 3/12/2021

Reference Information

CVE: CVE-2021-28302