CVE-2020-13848

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.

• CWE-476

• 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/c805c1de1141cb22f74c0d94dd5664bda37398e0Patch, Third Party Advisory
• https://github.com/pupnp/pupnp/issues/177Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2020/06/msg00006.htmlMailing List, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2021/03/msg00007.html
• 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/c805c1de1141cb22f74c0d94dd5664bda37398e0Patch, Third Party Advisory
• https://github.com/pupnp/pupnp/issues/177Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2020/06/msg00006.htmlMailing List, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2021/03/msg00007.html

Published

Jun 4, 2020

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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