CVE-2019-19814

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

In the Linux kernel 5.0.21, mounting a crafted f2fs filesystem image can cause __remove_dirty_segment slab-out-of-bounds write access because an array is bounded by the number of dirty types (8) but the array index can exceed this.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19814Exploit, Third Party Advisory
https://security.netapp.com/advisory/ntap-20200103-0001/
https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19814Exploit, Third Party Advisory
https://security.netapp.com/advisory/ntap-20200103-0001/

Timeline

Published: Dec 17, 2019
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2019

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