CVE-2019-12107
published 2019-05-15CVE-2019-12107: The upnp_event_prepare function in upnpevents.c in MiniUPnP MiniUPnPd through 2.1 allows a remote attacker to leak information from the heap due to improper…
PriorityP341high7.5CVSS 3.0
AVNACLPRNUINSUCHINAN
EPSS
3.03%
85.8th percentile
The upnp_event_prepare function in upnpevents.c in MiniUPnP MiniUPnPd through 2.1 allows a remote attacker to leak information from the heap due to improper validation of an snprintf return value.
Affected
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | miniupnpd | < miniupnpd 2.1-6 (bookworm) | miniupnpd 2.1-6 (bookworm) |
| miniupnp.free | miniupnpd | <= 2.1 | — |
| miniupnp_project | miniupnpd | >= 0 < 2.1-6 | 2.1-6 |
| miniupnp_project | miniupnpd | >= 0 < 2.1-6 | 2.1-6 |
| miniupnp_project | miniupnpd | >= 0 < 2.1-6 | 2.1-6 |
| miniupnp_project | miniupnpd | >= 0 < 2.1-6 | 2.1-6 |
| miniupnp_project | miniupnpd | >= 0 < 1.8.20140523-4.1+deb9u2build0.16.04.1 | 1.8.20140523-4.1+deb9u2build0.16.04.1 |
CVSS provenance
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
osv7.5HIGH
vendor_debian7.5HIGH
vendor_ubuntu7.5HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-w2jg-6vfx-xj22: miniupnp before 4c90b87, as used in Bitcoin Core before 0
ghsa_unreviewed·2024-11-18·CVSS 6.8
CVE-2015-20111 [MEDIUM] CWE-120 GHSA-w2jg-6vfx-xj22: miniupnp before 4c90b87, as used in Bitcoin Core before 0
miniupnp before 4c90b87, as used in Bitcoin Core before 0.12 and other products, lacks checks for snprintf return values, leading to a buffer overflow and significant data leak, a different vulnerability than CVE-2019-12107. In Bitcoin Core before 0.12, remote code execution was possible in conjunction with CVE-2015-6031 exploitation.
GHSA
GHSA-wh92-hmx9-3mf2: The upnp_event_prepare function in upnpevents
ghsa_unreviewed·2022-05-24
CVE-2019-12107 [HIGH] GHSA-wh92-hmx9-3mf2: The upnp_event_prepare function in upnpevents
The upnp_event_prepare function in upnpevents.c in MiniUPnP MiniUPnPd through 2.1 allows a remote attacker to leak information from the heap due to improper validation of an snprintf return value.
OSV
miniupnpd vulnerabilities
osv·2020-09-25·CVSS 7.5
CVE-2019-12107 [HIGH] miniupnpd vulnerabilities
miniupnpd vulnerabilities
It was discovered that MiniUPnPd did not properly validate callback
addresses. A remote attacker could possibly use this issue to expose
sensitive information. (CVE-2019-12107)
It was discovered that MiniUPnPd incorrectly handled unpopulated user XML
input. An attacker could possibly use this issue to cause MiniUPnPd to
crash, resulting in a denial of service. (CVE-2019-12108, CVE-2019-12109)
It was discovered that MiniUPnPd incorrectly handled an empty description
when port mapping. An attacker could possibly use this issue to cause
MiniUPnPd to crash, resulting in a denial of service. (CVE-2019-12110)
It was discovered that MiniUPnPd did not properly parse certain PCP
requests. An attacker could possibly use this issue to cause MiniUPnPd to
crash, resulting
OSV
CVE-2019-12107: The upnp_event_prepare function in upnpevents
osv·2019-05-15·CVSS 7.5
CVE-2019-12107 [HIGH] CVE-2019-12107: The upnp_event_prepare function in upnpevents
The upnp_event_prepare function in upnpevents.c in MiniUPnP MiniUPnPd through 2.1 allows a remote attacker to leak information from the heap due to improper validation of an snprintf return value.
Ubuntu
MiniUPnPd vulnerabilities
vendor_ubuntu·2020-09-25·CVSS 7.5
CVE-2019-12107 [HIGH] MiniUPnPd vulnerabilities
Title: MiniUPnPd vulnerabilities
Summary: Several security issues were fixed in MiniUPnPd.
It was discovered that MiniUPnPd did not properly validate callback
addresses. A remote attacker could possibly use this issue to expose
sensitive information. (CVE-2019-12107)
It was discovered that MiniUPnPd incorrectly handled unpopulated user XML
input. An attacker could possibly use this issue to cause MiniUPnPd to
crash, resulting in a denial of service. (CVE-2019-12108, CVE-2019-12109)
It was discovered that MiniUPnPd incorrectly handled an empty description
when port mapping. An attacker could possibly use this issue to cause
MiniUPnPd to crash, resulting in a denial of service. (CVE-2019-12110)
It was discovered that MiniUPnPd did not properly parse certain PCP
requests. An attacker cou
Debian
CVE-2019-12107: miniupnpd - The upnp_event_prepare function in upnpevents.c in MiniUPnP MiniUPnPd through 2....
vendor_debian·2019·CVSS 7.5
CVE-2019-12107 [HIGH] CVE-2019-12107: miniupnpd - The upnp_event_prepare function in upnpevents.c in MiniUPnP MiniUPnPd through 2....
The upnp_event_prepare function in upnpevents.c in MiniUPnP MiniUPnPd through 2.1 allows a remote attacker to leak information from the heap due to improper validation of an snprintf return value.
Scope: local
bookworm: resolved (fixed in 2.1-6)
bullseye: resolved (fixed in 2.1-6)
forky: resolved (fixed in 2.1-6)
sid: resolved (fixed in 2.1-6)
trixie: resolved (fixed in 2.1-6)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2019-12107 miniupnp: information disclosure in function upnp_event_prepare in upnpevents.c
bugzilla·2019-05-29·CVSS 7.5
CVE-2019-12107 [HIGH] CVE-2019-12107 miniupnp: information disclosure in function upnp_event_prepare in upnpevents.c
CVE-2019-12107 miniupnp: information disclosure in function upnp_event_prepare in upnpevents.c
The upnp_event_prepare function in upnpevents.c in MiniUPnP MiniUPnPd through 2.1 allows a remote attacker to leak information from the heap due to improper validation of an snprintf return value.
Upstream commit:
https://github.com/miniupnp/miniupnp/commit/bec6ccec63cadc95655721bc0e1dd49dac759d94
Reference:
https://www.vdoo.com/blog/security-issues-discovered-in-miniupnp
Discussion:
Created miniupnpd tracking bugs for this issue:
Affects: fedora-all [bug 1715007]
---
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community p
Bugzilla
CVE-2019-12107 miniupnpd: miniupnp: information disclosure in function upnp_event_prepare in upnpevents.c [fedora-all]
bugzilla·2019-05-29·CVSS 7.5
CVE-2019-12107 [HIGH] CVE-2019-12107 miniupnpd: miniupnp: information disclosure in function upnp_event_prepare in upnpevents.c [fedora-all]
CVE-2019-12107 miniupnpd: miniupnp: information disclosure in function upnp_event_prepare in upnpevents.c [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this
https://github.com/miniupnp/miniupnp/commit/bec6ccec63cadc95655721bc0e1dd49dac759d94https://lists.debian.org/debian-lts-announce/2019/05/msg00045.htmlhttps://usn.ubuntu.com/4542-1/https://www.vdoo.com/blog/security-issues-discovered-in-miniupnphttps://github.com/miniupnp/miniupnp/commit/bec6ccec63cadc95655721bc0e1dd49dac759d94https://lists.debian.org/debian-lts-announce/2019/05/msg00045.htmlhttps://usn.ubuntu.com/4542-1/https://www.vdoo.com/blog/security-issues-discovered-in-miniupnp
2019-05-15
Published