CVE-2018-14616

kernel: NULL pointer dereference in fs/crypto/crypto.c:fscrypt_do_page_crypto() when operating on a corrupted f2fs image

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Severity

Low

Red Hat Product Security

5.5

CVSS 3.0

Review impact separately from score.

Published · July 9, 2018

Updated · June 28, 2026

Description

An issue was discovered in the Linux kernel in the F2FS filesystem code. A NULL pointer dereference in fscrypt_do_page_crypto() in the fs/crypto/crypto.c function can occur when operating on a file on a corrupted f2fs image.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.0 · 5.5
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 · NULL Pointer Dereference