CVE-2022-25462

CVE-2022-25462 is a high-severity vulnerability in Yafu Project Yafu 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.

Key facts

Description

Yafu v2.0 contains a segmentation fault via the component /factor/avx-ecm/vecarith52.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via unspecified vectors.

Frequently asked questions

What is CVE-2022-25462?
Yafu v2.0 contains a segmentation fault via the component /factor/avx-ecm/vecarith52.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via unspecified vectors.
How severe is CVE-2022-25462?
CVE-2022-25462 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 none, integrity none, and availability high.
Is CVE-2022-25462 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-25462?
CVE-2022-25462 affects Yafu Project Yafu. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-25462?
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-2022-25462 published?
CVE-2022-25462 was published on 2022-03-20 and last updated on 2026-06-17.

References

Affected products (1)