IGEL OS 12 before 12.7.6 and IGEL OS 11 before 11.11.150 contain a boot registry parameter injection vulnerability that allows attackers with physical access to execute arbitrary Linux loader parameters by writing to an unencrypted and unsigned configuration area read by the signed bootloader. Attackers can inject malicious kernel command line parameters that execute with boot environment privileges without triggering TPM PCR measurement failures, as the attack does not modify the measured boot code.
Metrics
Affected Vendors & Products
References
History
Mon, 31 Aug 2026 21:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Igel
Igel igel Os |
|
| Vendors & Products |
Igel
Igel igel Os |
Mon, 31 Aug 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 28 Aug 2026 22:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | IGEL OS 12 before 12.7.6 and IGEL OS 11 before 11.11.150 contain a boot registry parameter injection vulnerability that allows attackers with physical access to execute arbitrary Linux loader parameters by writing to an unencrypted and unsigned configuration area read by the signed bootloader. Attackers can inject malicious kernel command line parameters that execute with boot environment privileges without triggering TPM PCR measurement failures, as the attack does not modify the measured boot code. | |
| Title | IGEL OS 12 / 11 Boot Registry Parameter Injection via Unsigned Configuration Area | |
| Weaknesses | CWE-345 | |
| References |
|
|
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-08-28T21:09:01.253Z
Updated: 2026-08-31T18:46:42.157Z
Reserved: 2026-08-27T21:39:20.459Z
Link: CVE-2026-82017
Updated: 2026-08-31T18:46:38.344Z
Status : Received
Published: 2026-08-28T22:16:55.067
Modified: 2026-08-31T19:17:15.443
Link: CVE-2026-82017
No data.