CVE-2020-13848

high

Description

Portable UPnP SDK (aka libupnp) 1.12.1 and earlier allows remote attackers to cause a denial of service (crash) via a crafted SSDP message due to a NULL pointer dereference in the functions FindServiceControlURLPath and FindServiceEventURLPath in genlib/service_table/service_table.c.

References

Advisories
More

https://lists.debian.org/debian-lts-announce/2020/06/msg00006.html

https://github.com/pupnp/pupnp/issues/177

https://github.com/pupnp/pupnp/commit/c805c1de1141cb22f74c0d94dd5664bda37398e0

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00033.html

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00030.html

https://lists.debian.org/debian-lts-announce/2021/03/msg00007.html

Details

Source: Mitre, NVD

Published: 2020-06-04

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 5

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

Severity: Medium

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.03065