Exploited vulnerability

CVE-2018-0175

TLP:CLEAR

Cisco IOS, XR, and XE Software Buffer Overflow Vulnerability

Format string vulnerability in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition or execute arbitrary code with elevated privileges on an affected device.

Facts

Vendor: Cisco
Product: IOS, XR, and XE Software
CVSS: 8
EPSS (probability of exploitation within 30 days): 3.5 %
On CISA's Known Exploited Vulnerabilities list since: 3 March 2022
First known exploitation: 3 March 2022
CISA's deadline for US federal agencies: 17 March 2022
Weakness: CWE-119
First seen by Risk Letters: 3 March 2022

Members see which Nordic sectors the flaw hits, and what to do about it.

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Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD