Description
ssh-agent in OpenSSH before 8.5 has a double free that may be relevant in a few less-common scenarios, such as unconstrained agent-socket access on a legacy operating system, or the forwarding of an agent to an attacker-controlled host.
CVSS Metrics
- Vector
- CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- network
- Complexity
- high
- Privileges
- low
- User Action
- required
- Scope
- unchanged
- Confidentiality
- high
- Integrity
- high
- Availability
- high
- Weaknesses
- CWE-415
Metadata
- Primary Vendor
- OPENBSD
- Published
- 3/5/2021
- Last Modified
- 11/21/2024
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
openbsd : opensshfedoraproject : fedorafedoraproject : fedoranetapp : cloud_backupnetapp : hci_management_nodenetapp : solidfirenetapp : hci_compute_node_firmwarenetapp : hci_storage_node_firmwareoracle : communications_offline_mediation_controlleroracle : zfs_storage_appliance
AI-Powered Remediation
Generate remediation guidance or a C-suite brief for this vulnerability.