CVE-2023-23301
Critical
Description
The `news` MonkeyC operation code in CIQ API version 1.0.0 through 4.1.7 fails to check that string resources are not extending past the end of the expected sections. A malicious CIQ application could craft a string that starts near the end of a section, and whose length extends past its end. Upon loading the string, the GarminOS TVM component may read out-of-bounds memory.
SeverityCritical
CVSS9.8
Exploit probability—
ProductGarmin Connect-iq
PublishedMay 23, 2023
First seenMay 23, 2023
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| garmin connect-iq | 1.0.0 ≤ v ≤ 4.1.7 | — |
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