CVE-2022-30295
Medium
Description
uClibc-ng through 1.0.40 and uClibc through 0.9.33.2 use predictable DNS transaction IDs that may lead to DNS cache poisoning. This is related to a reset of a value to 0x2.
SeverityMedium
CVSS6.5
Exploit probability—
ProductUclibc
PublishedMay 6, 2022
First seenMay 6, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| uclibc uclibc | v ≤ 0.9.33.2 | — |
| uclibc-ng_project uclibc-ng | v ≤ 1.0.40 | — |
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