CVE-2019-15513 describes a denial-of-service vulnerability in OpenWrt libuci versions prior to 15.05.1, specifically impacting Motorola CX2L MWR04L and C1 MWR03 devices. An attacker can trigger a device hang by sending a long SetWanSettings command, which mishandles the /tmp/.uci/network locking mechanism. This vulnerability has a CVSS v3 score of 7.5 (High), indicating a network-exploitable flaw with low attack complexity, requiring no privileges or user interaction, leading to a complete loss of availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:openwrt:libuci:-:*:*:*:*:*:*:* | ||
1.01CPE matchmatch criteria | cpe:2.3:o:motorola:cx2l_mwr04l_firmware:1.01:*:*:*:*:*:*:* | ||
1.01CPE matchmatch criteria | cpe:2.3:o:motorola:c1_mwr03_firmware:1.01:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.