CVE

CVE-2023-20109

Cisco IOS and IOS XE Group Encrypted Transport VPN Out-of-Bounds Write Vulnerability

Cisco · IOS and IOS XE

Date added (CISA)

2023-10-10

Remediation due

2023-10-31

Known ransomware use

Not indicated

Remediation priority

P2 — past CISA due date

ATT&CK mapping

How this CVE is exploited or what it enables, from the CTID Mappings Explorer.