7.5

CVE-2020-13848

EPSS 3.24%
Veröffentlicht 04.06.2020 20:15:12
Zuletzt bearbeitet 21.11.2024 05:01:59
Quelle cve@mitre.org
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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.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 9

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Libupnp Project ≫ Libupnp Version <= 1.12.1

Debian ≫ Debian Linux Version8.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	3.24%	0.866

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:N/I:N/A:P

CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

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

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

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

Patch

Third Party Advisory

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

Third Party Advisory

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

Third Party Advisory

Mailing List

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

https://nvd.nist.gov/vuln/detail/CVE-2020-13848

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2020-13848

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2020-13848

EUVD