CVE-2025-0282 · netVigilance record NV25-0004
Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow
past due ransomware
What to do
Apply mitigations as set forth in the CISA instructions linked below to include conducting hunt activities, taking remediation actions if applicable, and applying updates prior to returning a device to service.
CISA deadline 2025-01-15 · passed 1 year 7 months ago · applies to US federal civilian agencies; used elsewhere as a reference SLA
What happened
Ivanti Connect Secure, Policy Secure, and ZTA Gateways contain a stack-based buffer overflow which can lead to unauthenticated remote code execution.
Who is affected
Ivanti Connect Secure, Policy Secure, and ZTA Gateways. Affected version ranges are listed in the vendor advisory and the NVD entry linked under Sources.
Weakness class: CWE-121.
Timeline
- Added to CISA KEVExploitation in the wild confirmed by CISA
- CISA remediation deadlinepassed 1 year 7 months ago
Sources
- NVD entry for CVE-2025-0282 nvd.nist.gov/vuln/detail/CVE-2025-0282
- CISA Known Exploited Vulnerabilities catalog www.cisa.gov/known-exploited-vulnerabilities-catalog
- cisa.gov www.cisa.gov/cisa-mitigation-instructions-CVE-2025-0282
- forums.ivanti.com forums.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-CVE-2025-0282-CVE-2025-0283
- nvd.nist.gov nvd.nist.gov/vuln/detail/CVE-2025-0282