CVE-2022-28858: Buffer Overflow
First published: Thu Aug 18 2022(Updated: )
Improper buffer restriction in the firmware for some Intel(R) NUC Laptop Kits before version BC0076 may allow a privileged user to potentially enable escalation of privilege via local access.
Credit: secure@intel.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| Intel LAPBC510 | <bc0076 | |
| Intel LAPBC510 Firmware | ||
| All of | ||
| Intel LAPBC710 | <bc0076 | |
| Intel lapbc710 firmware | ||
| Intel LAPBC510 | <bc0076 | |
| Intel LAPBC510 Firmware | ||
| Intel LAPBC710 | <bc0076 | |
| Intel lapbc710 firmware |
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Frequently Asked Questions
What is the severity of CVE-2022-28858?
CVE-2022-28858 is categorized as a high severity vulnerability allowing potential privilege escalation.
How do I fix CVE-2022-28858?
To fix CVE-2022-28858, update the firmware to version BC0076 or later for affected Intel NUC Laptop Kits.
Who is affected by CVE-2022-28858?
CVE-2022-28858 affects users of Intel NUC Laptop Kits with firmware versions prior to BC0076.
What type of vulnerability is CVE-2022-28858?
CVE-2022-28858 is an improper buffer restriction vulnerability that can lead to privilege escalation.
Can CVE-2022-28858 be exploited remotely?
CVE-2022-28858 requires local access, meaning it cannot be exploited remotely.
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- canonical/intel lapbc510
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- canonical/intel lapbc710 firmware