PT-2019-12643 · Miniupnp · Miniupnp Minissdpd

Published 2019-05-15 · Updated 2019-05-27 · CVE-2019-12106

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions MiniUPnP MiniSSDPd versions 1.4 through 1.5

Description The issue is related to a Use After Free vulnerability in the updateDevice function in minissdpd.c. This vulnerability allows a remote attacker to crash the process.

Recommendations For MiniUPnP MiniSSDPd versions 1.4 through 1.5, consider disabling the updateDevice function as a temporary workaround until a patch is available.

Exploit

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2019-12106

DLA-1805-1

Affected Products

Miniupnp Minissdpd

References · 11

• 🔥 https://vdoo.com/blog/security-issues-discovered-in-miniupnp · Exploit
• https://github.com/miniupnp/miniupnp/commit/cd506a67e174a45c6a202eff182a712955ed6d6f · Patch
• https://osv.dev/vulnerability/DLA-1805-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2019-12106 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-12106 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-12106 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-12106 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-12106 · Security Note
• https://cve.org/CVERecord?id=CVE-2019-12106 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-12106 · Vendor Advisory
• https://lists.debian.org/debian-lts-announce/2019/05/msg00037.html · Note