CVE-2023-20819
Critical
Description
In CDMA PPP protocol, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege with no additional execution privilege needed. User interaction is not needed for exploitation. Patch ID: MOLY01068234; Issue ID: ALPS08010003.
SeverityCritical
CVSS9.8
Exploit probability—
ProductMediatek Lr11
PublishedOct 2, 2023
First seenOct 2, 2023
Weakness typeCWE-787Out-of-bounds write
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mediatek lr11 | No range specified | — |
| mediatek lr12a | No range specified | — |
| mediatek lr13 | No range specified | — |
| mediatek nr15 | No range specified | — |
| mediatek nr16 | No range specified | — |
| mediatek nr17 | No range specified | — |
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