NULL Pointer Dereference The advisory has been revoked - it doesn't affect any version of package pupnp-1.8 (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published5 Jun 2020
- disclosed4 Jun 2020
Introduced: 4 Jun 2020
CVE-2020-13848 (opens in a new tab)Amendment
The Debian security team deemed this advisory irrelevant for Debian:13.
NVD Description
Note: Versions mentioned in the description apply only to the upstream pupnp-1.8 package and not the pupnp-1.8 package as distributed by Debian.
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
- https://security-tracker.debian.org/tracker/CVE-2020-13848
- https://github.com/pupnp/pupnp/commit/c805c1de1141cb22f74c0d94dd5664bda37398e0
- https://github.com/pupnp/pupnp/issues/177
- https://lists.debian.org/debian-lts-announce/2020/06/msg00006.html
- 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