How severe is CVE-2022-34425?

CVE-2022-34425 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-34425 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-34425?

CVE-2022-34425 primarily affects Dell Enterprise Sonic Distribution. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-34425?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-34425 published?

CVE-2022-34425 was published on 2022-10-10 and last updated on 2026-06-17.

CVE-2022-34425

CVE-2022-34425 is a high-severity vulnerability in Dell Enterprise Sonic Distribution with a CVSS 3.x base score of 7.5. 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-798.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (50th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-798
Affected product: Dell Enterprise Sonic Distribution
Published: 2022-10-10
Last modified: 2026-06-17

Description

Dell Enterprise SONiC OS, 4.0.0, 4.0.1, contain a cryptographic key vulnerability in SSH. An unauthenticated remote attacker could potentially exploit this vulnerability, leading to unauthorized access to communication.

Frequently asked questions

What is CVE-2022-34425?: Dell Enterprise SONiC OS, 4.0.0, 4.0.1, contain a cryptographic key vulnerability in SSH. An unauthenticated remote attacker could potentially exploit this vulnerability, leading to unauthorized access to communication.
How severe is CVE-2022-34425?: CVE-2022-34425 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-34425 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-34425?: CVE-2022-34425 primarily affects Dell Enterprise Sonic Distribution. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-34425?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-34425 published?: CVE-2022-34425 was published on 2022-10-10 and last updated on 2026-06-17.

References

https://www.dell.com/support/kbdoc/en-us/000203395/dsa-2022-257-dell-emc-enterprise-sonic-security-update-for-ssh-cryptographic-key-vulnerability

Affected products (2)

cpe:2.3:o:dell:enterprise_sonic_distribution:4.0.0:*:*:*:*:*:*:*
cpe:2.3:o:dell:enterprise_sonic_distribution:4.0.1:*:*:*:*:*:*:*

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