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CVE-2019-15513

nvd nist
Published: Aug 23, 2019Modified: Nov 21, 2024

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7.5
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

An issue was discovered in OpenWrt libuci (aka Library for the Unified Configuration Interface) before 15.05.1 as used on Motorola CX2L MWR04L 1.01 and C1 MWR03 1.01 devices. /tmp/.uci/network locking is mishandled after reception of a long SetWanSettings command, leading to a device hang.

Affected (3)

Openwrt
1 product
Libuci
Motorola
2 products
Cx2l Mwr04l Firmware
C1 Mwr03 Firmware
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Libuci
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Cx2l Mwr04l Firmware
Version 1.01
Running on/withPlatform Versions
Motorola
Cx2l Mwr04l
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
C1 Mwr03 Firmware
Version 1.01
Running on/withPlatform Versions
Motorola
C1 Mwr03
All versions

Related CWEs

CWE-667
Improper Locking
The product does not properly acquire or release a lock on a resource, leading to unexpected resource state changes and behaviors.

References (8)

Source: cve@mitre.org
Source: cve@mitre.org
ExploitThird Party Advisory
Source: cve@mitre.org
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.