Go to homepageCyberStrike

Menu

Star on GitHub · 3.2k
Sign inDownload

CVE-2022-50082

7.0 · HIGH

In the Linux kernel, the following vulnerability has been resolved: ext4: fix warning in ext4_iomap_begin as race between bmap and write We got issue as follows: ------------[ cut here ]---------…

Published Jun 18, 2025CWE-362EPSS 0.19%

Overview

CVE-2022-50082 is a high-severity vulnerability. It was published on June 18, 2025 and has a CVSS 3.1 base score of 7.0 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.0, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical description

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

ext4: fix warning in ext4_iomap_begin as race between bmap and write

We got issue as follows:

------------[ cut here ]------------

WARNING: CPU: 3 PID: 9310 at fs/ext4/inode.c:3441 ext4_iomap_begin+0x182/0x5d0

RIP: 0010:ext4_iomap_begin+0x182/0x5d0

RSP: 0018:ffff88812460fa08 EFLAGS: 00010293

RAX: ffff88811f168000 RBX: 0000000000000000 RCX: ffffffff97793c12

RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003

RBP: ffff88812c669160 R08: ffff88811f168000 R09: ffffed10258cd20f

R10: ffff88812c669077 R11: ffffed10258cd20e R12: 0000000000000001

R13: 00000000000000a4 R14: 000000000000000c R15: ffff88812c6691ee

FS: 00007fd0d6ff3740(0000) GS:ffff8883af180000(0000) knlGS:0000000000000000

CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

CR2: 00007fd0d6dda290 CR3: 0000000104a62000 CR4: 00000000000006e0

DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000

DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refgit.kernel.org/stable/c/30dfb75e1f8645404a536c74d468d498adcd4e74Refgit.kernel.org/stable/c/51ae846cff568c8c29921b1b28eb2dfbcd4ac12dRefgit.kernel.org/stable/c/a9fe6d1e3d343d7309f501b1f48020ce7127221fRefgit.kernel.org/stable/c/e1682c7171a6c0ff576fe8116b8cba5b8f538b94Refgit.kernel.org/stable/c/fa6482f374fda29a71ad44d76d35b4842d43cda4

How CyberStrike helps

Frequently asked questions

What is CVE-2022-50082?

CVE-2022-50082 is a high-severity vulnerability. It was published on June 18, 2025 and has a CVSS 3.1 base score of 7.0 (HIGH).

How severe is CVE-2022-50082?

This vulnerability has a CVSS 3.1 base score of 7.0, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2022-50082?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2022-50082?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2022-50082 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

Related HIGH CVEs from 2022

View all
Browse by year2026202520242023202220212020201920182017201620152014201320122011201020092008200720062005200420032002200120001999