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CVE-2020-10232

CRITICALCVSS 9.8/10EPSS 2.42%

Last modified

CVE-2020-10232 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. In version 4.8.0 and earlier of The Sleuth Kit (TSK), there is a stack buffer overflow vulnerability in the YAFFS file timestamp parsing logic in yaffsfs_istat() in fs/yaffs.c.. EPSS estimates a 2.42% chance of exploitation in the next 30 days.

Description

In version 4.8.0 and earlier of The Sleuth Kit (TSK), there is a stack buffer overflow vulnerability in the YAFFS file timestamp parsing logic in yaffsfs_istat() in fs/yaffs.c.

Metrics

CVSS 3.1
9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
2.42%

82.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SleuthkitThe Sleuth Kit<= 4.8.0
DebianDebian Linux8.0
DebianDebian Linux9.0
FedoraprojectFedora30
FedoraprojectFedora31
FedoraprojectFedora32

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-10232?
In version 4.8.0 and earlier of The Sleuth Kit (TSK), there is a stack buffer overflow vulnerability in the YAFFS file timestamp parsing logic in yaffsfs_istat() in fs/yaffs.c.
How severe is CVE-2020-10232?
CVE-2020-10232 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.42% probability of exploitation in the next 30 days.
How do I fix CVE-2020-10232?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-10232?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST