CVE-2026-41647 Incus: Nil-Pointer Dereference via S3 Bucket Import

Incus is a system container and virtual machine manager. Prior to version 7.0.0, a missing error handling could lead an authenticated Incus user to cause a daemon crash through the import of a truncated storage bucket backup file. This issue has been patched in version 7.0.0...

CVE-2026-41647

CVE-2026-41647 affects Incus, a system container and VM manager. The vulnerability is a nil-pointer dereference during S3 bucket backup import in the internal server/storage/s3 path when processing tar entries; if a non-EOF error is returned by tar, hdr can be nil, leading to a crash of the Incus...

Incus 安全漏洞

Incus is a system container and virtual machine manager developed by LXC. Versions of Incus prior to 7.0.0 contained security vulnerabilities. These vulnerabilities stemmed from the possibility of disk space exhaustion due to the upload of large amounts of data, which could affect the host system...

Incus 安全漏洞

Incus is a system container and virtual machine manager developed by LXC. Versions of Incus prior to 7.0.0 contained security vulnerabilities. These vulnerabilities stemmed from the lack of restrictions on the size of YAML files after decompression. This could allow authenticated users to cause...

Incus 代码问题漏洞

Incus is a system container and virtual machine manager developed by LXC. Versions of Incus prior to 7.0.0 contained code vulnerabilities. These vulnerabilities stemmed from the backup.GetInfo function’s trust inlining backup configurations, which allowed valid, inline configurations along with...

CVE-2026-40195

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage bucket import logic allows an authenticated user with access to the storage bucket feature to cause the Incus daemon to crash. The vulnerability is present in the backup...

CVE-2026-40197

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage volume import logic allows an authenticated user with access to the storage volume feature to cause the Incus daemon to crash. The custom volume backup import subsystem...

CVE-2026-40251 Incus out-of-bounds panic in snapshot metadata handling allows denial of service

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage volume import logic allows an authenticated user with access to the storage volume feature to cause the Incus daemon to crash. The backup restore subsystem contains an...

CVE-2026-40251 Incus out-of-bounds panic in snapshot metadata handling allows denial of service

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage volume import logic allows an authenticated user with access to the storage volume feature to cause the Incus daemon to crash. The backup restore subsystem contains an...

CVE-2026-40251

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage volume import logic allows an authenticated user with access to the storage volume feature to cause the Incus daemon to crash. The backup restore subsystem contains an...

CVE-2026-40251 Incus out-of-bounds panic in snapshot metadata handling allows denial of service

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage volume import logic allows an authenticated user with access to the storage volume feature to cause the Incus daemon to crash. The backup restore subsystem contains an...

CVE-2026-40251

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage volume import logic allows an authenticated user with access to the storage volume feature to cause the Incus daemon to crash. The backup restore subsystem contains an...

CVE-2026-40251

CVE-2026-40251 affects Incus before 7.0.0, where the backup restore path uses an incorrect guard len(slice) >= i-1 when iterating through snapshots. This can cause an out-of-bounds access on Config.Snapshots and Config.VolumeSnapshots during restore, triggered by a tampered index.yaml with an ...

CVE-2026-40243 Incus OVN TLS verification accepts peer-supplied roots and permits endpoint impersonation

Incus is a system container and virtual machine manager. In versions before 7.0.0, broken TLS validation logic in the OVN database connection logic can allow connections to an attacker's OVN database. The OVN client implementations disable Go standard TLS server verification and replace it with...

CVE-2026-40243 Incus OVN TLS verification accepts peer-supplied roots and permits endpoint impersonation

Incus is a system container and virtual machine manager. In versions before 7.0.0, broken TLS validation logic in the OVN database connection logic can allow connections to an attacker's OVN database. The OVN client implementations disable Go standard TLS server verification and replace it with...

CVE-2026-40197

Incus CVE-2026-40197 describes a nil-pointer dereference in the custom volume import path. During import, the code iterates over srcBackup.Config.VolumeSnapshots and dereferences each element without validating it, allowing an attacker-controlled null entry in volume_snapshots to crash the daemon...

CVE-2026-40197

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage volume import logic allows an authenticated user with access to the storage volume feature to cause the Incus daemon to crash. The custom volume backup import subsystem...

CVE-2026-40197 Incus nil-pointer dereference in custom volume import allows denial of service

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage volume import logic allows an authenticated user with access to the storage volume feature to cause the Incus daemon to crash. The custom volume backup import subsystem...

CVE-2026-40197

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage volume import logic allows an authenticated user with access to the storage volume feature to cause the Incus daemon to crash. The custom volume backup import subsystem...

CVE-2026-40195 Incus nil-pointer dereference in storage bucket import allows denial of service

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage bucket import logic allows an authenticated user with access to the storage bucket feature to cause the Incus daemon to crash. The vulnerability is present in the backup...