CVE-2021-31577
First published: Mon Feb 06 2023(Updated: )
In Boa, there is a possible escalation of privilege due to a missing permission check. This could lead to remote escalation of privilege from a proximal attacker with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: A20210008; Issue ID: OSBNB00123241.
Credit: security@mediatek.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mediatek En7580 Firmware | <tlm7.3.275.0-64 | |
| Mediatek En7580 | ||
| Mediatek En7528 Firmware | <tlm7.3.275.0-64 | |
| Mediatek En7528 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-31577?
The severity of CVE-2021-31577 is rated as critical with a score of 9.8.
Is user interaction needed for exploitation of CVE-2021-31577?
No, user interaction is not needed for exploitation of CVE-2021-31577.
How can I patch CVE-2021-31577?
To patch CVE-2021-31577, apply Patch ID A20210008 provided by the vendor.
- collector/nvd-index
- agent/references
- agent/weakness
- agent/severity
- agent/author
- agent/type
- agent/description
- agent/event
- agent/softwarecombine
- agent/last-modified-date
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- collector/mitre-cve
- source/MITRE
- vendor/mediatek
- canonical/mediatek en7580 firmware
- canonical/mediatek en7580
- canonical/mediatek en7528 firmware
- canonical/mediatek en7528