CVE-2026-23953
3 advisories.
Go/github.com/lxc/incus/v6 CVE-2026-23953: high 8.7, EPSS 0.49%
Incus container environment configuration newline injection
Action: Upgrade github.com/lxc/incus/v6 to 6.21.0 or later.
go get github.com/lxc/incus/v6@v6.21.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.21.0 | - |
Fixed versions
| 6.21.0 |
Sources
- osv: GHSA-x6jc-phwx-hp32
- https://github.com/lxc/incus/security/advisories/GHSA-x6jc-phwx-hp32
- https://nvd.nist.gov/vuln/detail/CVE-2026-23953
- https://github.com/lxc/incus
- https://github.com/lxc/incus/blob/HEAD/internal/server/instance/drivers/driver_lxc.go#L1081
- https://github.com/user-attachments/files/24473682/environment_newline_injection.sh
- https://github.com/user-attachments/files/24473685/environment_newline_injection.patch
CVE-2026-23953 · published · modified · JSON
Go/github.com/lxc/incus CVE-2026-23953: unknown, EPSS 0.49%
Incus container environment configuration newline injection in github.com/lxc/incus
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | - |
Fixed versions
No fixed version in the source.
Sources
- osv: GO-2026-4359
- https://github.com/lxc/incus/security/advisories/GHSA-x6jc-phwx-hp32
- https://nvd.nist.gov/vuln/detail/CVE-2026-23953
- https://github.com/lxc/incus/blob/HEAD/internal/server/instance/drivers/driver_lxc.go#L1081
- https://github.com/user-attachments/files/24473682/environment_newline_injection.sh
- https://github.com/user-attachments/files/24473685/environment_newline_injection.patch
CVE-2026-23953 · published · modified · JSON
Go/github.com/lxc/incus/v6 CVE-2026-23953: unknown, EPSS 0.49%
Incus container environment configuration newline injection in github.com/lxc/incus
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 6.1.0 | - | - |
Fixed versions
No fixed version in the source.
Sources
- osv: GO-2026-4359#Go/github.com/lxc/incus/v6
- https://github.com/lxc/incus/security/advisories/GHSA-x6jc-phwx-hp32
- https://nvd.nist.gov/vuln/detail/CVE-2026-23953
- https://github.com/lxc/incus/blob/HEAD/internal/server/instance/drivers/driver_lxc.go#L1081
- https://github.com/user-attachments/files/24473682/environment_newline_injection.sh
- https://github.com/user-attachments/files/24473685/environment_newline_injection.patch
CVE-2026-23953 · published · modified · JSON