CVE-2022-2482
First published: Fri Jan 06 2023(Updated: )
A vulnerability exists in Nokia’s ASIK AirScale system module (versions 474021A.101 and 474021A.102) that could allow an attacker to place a script on the file system accessible from Linux. A script placed in the appropriate place could allow for arbitrary code execution in the bootloader.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Nokia Asik Airscale 474021a.102 Firmware | ||
| Nokia Asik Airscale 474021a.102 | ||
| Nokia Asik Airscale 474021a.101 Firmware | ||
| Nokia Asik Airscale 474021a.101 | ||
| Nokia ASIK 474021A.101 | ||
| Nokia ASIK 474021A.102 (not affected by CVE-2022-2484) |
Remedy
Nokia has released technical support notes containing mitigation instructions for impacted Nokia users. Users should contact Nokia https://customer.nokia.com/support/s/ to receive further information.
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-2482?
CVE-2022-2482 has a severity rating of 8.8 (high).
What is the affected software for CVE-2022-2482?
The affected software for CVE-2022-2482 includes Nokia Asik Airscale 474021a.101 Firmware and Nokia Asik Airscale 474021a.102 Firmware.
How can an attacker exploit CVE-2022-2482?
An attacker can exploit CVE-2022-2482 by placing a script on the file system accessible from Linux, allowing for arbitrary code execution in the bootloader.
Is Nokia Asik Airscale 474021a.101 vulnerable to CVE-2022-2482?
No, Nokia Asik Airscale 474021a.101 is not vulnerable to CVE-2022-2482.
Is Nokia Asik Airscale 474021a.102 vulnerable to CVE-2022-2482?
Yes, Nokia Asik Airscale 474021a.102 is vulnerable to CVE-2022-2482.
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- collector/ics-cert-advisory
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- agent/software-canonical-lookup
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- agent/tags
- agent/softwarecombine
- agent/trending
- vendor/nokia
- canonical/nokia asik airscale 474021a.102 firmware
- canonical/nokia asik airscale 474021a.102
- canonical/nokia asik airscale 474021a.101 firmware
- canonical/nokia asik airscale 474021a.101
- canonical/nokia asik 474021a.101
- canonical/nokia asik 474021a.102 (not affected by cve-2022-2484)