CVE-2019-12111 — NULL Pointer Dereference in Miniupnpd

CWE-476 — NULL Pointer Dereference8 documents6 sources
Severity
7.5HIGHNVD
EPSS
1.0%
top 23.33%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Miniupnp Project MiniupnpdDebian MiniupnpdDebian Linux
Timeline
PublishedMay 15
Latest updateMay 24

Description

A Denial Of Service vulnerability in MiniUPnP MiniUPnPd through 2.1 exists due to a NULL pointer dereference in copyIPv6IfDifferent in pcpserver.c.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages4 packages

▶debiandebian/miniupnpd< miniupnpd 2.1-6 (bookworm)
▶Debianminiupnp_project/miniupnpd< 2.1-6+3
▶Ubuntuminiupnp_project/miniupnpd< 1.8.20140523-4.1+deb9u2build0.16.04.1

Also affects: Debian Linux 8.0

Patches

Patch: github.com ↗Patch: www.vdoo.com ↗Patch: github.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-c73r-f56x-5ph3: A Denial Of Service vulnerability in MiniUPnP MiniUPnPd through 2↗2022-05-24
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OSV
miniupnpd vulnerabilities↗2020-09-25
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OSV
CVE-2019-12111: A Denial Of Service vulnerability in MiniUPnP MiniUPnPd through 2↗2019-05-15
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📋Vendor Advisories

2
Ubuntu
MiniUPnPd vulnerabilities↗2020-09-25
▶
Debian
CVE-2019-12111: miniupnpd - A Denial Of Service vulnerability in MiniUPnP MiniUPnPd through 2.1 exists due t...↗2019
▶

💬Community

2
Bugzilla
CVE-2019-12111 miniupnpd: null pointer dereference in copyIPv6IfDifferent in pcpserver.c causing denial of service↗2019-05-17
▶
Bugzilla
CVE-2019-12111 miniupnpd: null pointer dereference in copyIPv6IfDifferent in pcpserver.c causing denial of service [fedora-all]↗2019-05-17
▶