ZeroHour
DashboardNewsCVEsExploitsIncidentsAIBriefAnalyticsEntitiesWatchlistIOCsAsk the feedSourcesFeeds & APIKiosk mode

CVE-2021-33317

—
CVSS 3.1
7.5 high
EPSS
<1%p58
Published
()
Modified
Description

The TRENDnet TI-PG1284i switch(hw v2.0R) prior to version 2.0.2.S0 suffers from a null pointer dereference vulnerability. This vulnerability exists in its lldp related component. Due to fail to check if ChassisID TLV is contained in the packet, by sending a crafted lldp packet to the device, an attacker can crash the process due to null pointer dereference.

Vendors
trendnet
Products
ti-pg1284i firmware, ti-g102i firmware, ti-g160i firmware, ti-g642i firmware, ti-pg102i firmware, ti-pg541i firmware, ti-rp262i firmware, teg-30102ws firmware, tpe-30102ws firmware
Weakness
CWE-476
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (0.9%)

In the news

No ingested article mentions this CVE yet.