CVE-2002-0570

CVE-2002-0570 is a low-severity vulnerability in Linux Linux Kernel with a CVSS 2.0 base score of 2.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

The encrypted loop device in Linux kernel 2.4.10 and earlier does not authenticate the entity that is encrypting data, which allows local users to modify encrypted data without knowing the key.

Frequently asked questions

What is CVE-2002-0570?
The encrypted loop device in Linux kernel 2.4.10 and earlier does not authenticate the entity that is encrypting data, which allows local users to modify encrypted data without knowing the key.
How severe is CVE-2002-0570?
CVE-2002-0570 has a CVSS 2.0 base score of 2.1, rated low severity.
Is CVE-2002-0570 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-0570?
CVE-2002-0570 primarily affects Linux Linux Kernel. In total, 39 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2002-0570?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2002-0570 published?
CVE-2002-0570 was published on 2002-07-03 and last updated on 2026-06-16.

References

Affected products (39)

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