How severe is CVE-2022-29035?

CVE-2022-29035 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-29035 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-29035?

CVE-2022-29035 affects Jetbrains Ktor. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-29035?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-29035 published?

CVE-2022-29035 was published on 2022-04-11 and last updated on 2026-06-17.

CVE-2022-29035

CVE-2022-29035 is a low-severity vulnerability in Jetbrains Ktor with a CVSS 3.x base score of 3.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-330.

Key facts

Severity: Low (CVSS 3.x base score 3.3)
CVSS v2: 4.0
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-330
Affected product: Jetbrains Ktor
Published: 2022-04-11
Last modified: 2026-06-17

Description

In JetBrains Ktor Native before version 2.0.0 random values used for nonce generation weren't using SecureRandom implementations

Frequently asked questions

What is CVE-2022-29035?: In JetBrains Ktor Native before version 2.0.0 random values used for nonce generation weren't using SecureRandom implementations
How severe is CVE-2022-29035?: CVE-2022-29035 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-29035 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-29035?: CVE-2022-29035 affects Jetbrains Ktor. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-29035?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-29035 published?: CVE-2022-29035 was published on 2022-04-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jetbrains:ktor:*:*:*:*:*:*:*:*

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