CVE-2022-50622

Not scored yetLast modified Nov 11, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

ext4: fix potential memory leak in ext4_fc_record_modified_inode()

As krealloc may return NULL, in this case 'state->fc_modified_inodes' may not be freed by krealloc, but 'state->fc_modified_inodes' already set NULL. Then will lead to 'state->fc_modified_inodes' memory leak.

Metrics

No CVSS score has been published yet.

Affected software

VendorProductVersions
LinuxLinux>= 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2, < c9ce7766dc4e88e624c62a68221a3bbe8f06e856; >= 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2, < 9b5eb368a86f97eb9831f5b53b8e43ec69bc7cd4; >= 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2, < c0be17635f039f864b1108efec0015c73736e414; >= 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2, < 24d39affc6be1acf6df86a8c3e2413b8a73749c7; >= 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2, < 9305721a309fa1bd7c194e0d4a2335bf3b29dca4
LinuxLinux5.10

References

Timeline

Published
Dec 8, 2025
Last modified
Nov 11, 2026
NVD status
Deferred

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CVE-2022-50622: Unscored | Vulnix