CVE-2022-50173: Software Security Vulnerability Vulnerability

MODERATE
Advisory Identifier: GHSA-mxqg-5wmf-7c29
CVSS 5.5
CWE-667
Published
Advisory Summary

CVE-2022-50173 is a MODERATE (CVSS 5.5) security vulnerability vulnerability (CWE-667: Improper Locking) affecting Software libraries in the Maven ecosystem. The weakness occurs when the product does not properly acquire or release a lock on a resource, leading to unexpected resource state changes and behaviors.. Remediation is available in the latest vendor maintenance releases.

CVE-2022-50173 at a Glance

CVE Identifier CVE-2022-50173
GHSA Identifier GHSA-mxqg-5wmf-7c29
Severity MODERATE
CVSS v3.1 Base Score 5.5
CWE Classification CWE-667: Improper Locking
Affected Product Software
Package Ecosystem Maven
Published Date
Last Updated

Security Impact

CVSS: 5.5

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

Attack Vector Local (AV:L)
Attack Complexity Low (AC:L)
Privileges Required Low (PR:L)
User Interaction None (UI:N)
Scope Unchanged (S:U)
Confidentiality None (C:N)
Integrity None (I:N)
Availability High (A:H)

How to Fix CVE-2022-50173

To remediate this vulnerability, upgrade all affected Software dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release:

mvn dependency:tree

How to Check if You Are Affected

To determine whether your Java application is affected by CVE-2022-50173, inspect your build dependencies using the Maven Dependency Plugin:

mvn dependency:tree

Analyze the terminal output to locate any version of Software in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than the patched release), your application is affected.

Note: The mvn dependency:tree command inspects the resolved dependency graph declared in your project's POM files; it does not perform automated security scanning or inspect runtime dynamic classpaths. Always verify runtime container classpaths and shaded JARs.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-667: Improper Locking, where the product does not properly acquire or release a lock on a resource, leading to unexpected resource state changes and behaviors. In Software, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Fix global state lock backoff We need to grab the lock after the early return for !hwpipe case. Otherwise, we could have hit contention yet still returned 0. Fixes an issue that the new CONFIG_DRM_DEBUG_MODESET_LOCK stuff flagged in CI: WARNING: CPU: 0 PID: 282 at drivers/gpu/drm/drm_modeset_lock.c:296 drm_modeset_lock+0xf8/0x154 Modules linked in: CPU: 0 PID: 282 Comm: kms_cursor_lega Tainted: G W 5.19.0-rc2-15930-g875cc8bc536a #1 Hardware name: Qualcomm Technologies, Inc. DB820c (DT) pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drm_modeset_lock+0xf8/0x154 lr : drm_atomic_get_private_obj_state+0x84/0x170 sp : ffff80000cfab6a0 x29: ffff80000cfab6a0 x28: 0000000000000000 x27: ffff000083bc4d00 x26: 0000000000000038 x25: 0000000000000000 x24: ffff80000957ca58 x23: 0000000000000000 x22: ffff000081ace080 x21: 0000000000000001 x20: ffff000081acec18 x19: ffff80000cfabb80 x18: 0000000000000038 x17: 0000000000000000 x16: 0000000000000000 x15: fffffffffffea0d0 x14: 0000000000000000 x13: 284e4f5f4e524157 x12: 5f534b434f4c5f47 x11: ffff80000a386aa8 x10: 0000000000000029 x9 : ffff80000cfab610 x8 : 0000000000000029 x7 : 0000000000000014 x6 : 0000000000000000 x5 : 0000000000000001 x4 : ffff8000081ad904 x3 : 0000000000000029 x2 : ffff0000801db4c0 x1 : ffff80000cfabb80 x0 : ffff000081aceb58 Call trace: drm_modeset_lock+0xf8/0x154 drm_atomic_get_private_obj_state+0x84/0x170 mdp5_get_global_state+0x54/0x6c mdp5_pipe_release+0x2c/0xd4 mdp5_plane_atomic_check+0x2ec/0x414 drm_atomic_helper_check_planes+0xd8/0x210 drm_atomic_helper_check+0x54/0xb0 ... ---[ end trace 0000000000000000 ]--- drm_modeset_lock attempting to lock a contended lock without backoff: drm_modeset_lock+0x148/0x154 mdp5_get_global_state+0x30/0x6c mdp5_pipe_release+0x2c/0xd4 mdp5_plane_atomic_check+0x290/0x414 drm_atomic_helper_check_planes+0xd8/0x210 drm_atomic_helper_check+0x54/0xb0 drm_atomic_check_only+0x4b0/0x8f4 drm_atomic_commit+0x68/0xe0 Patchwork: https://patchwork.freedesktop.org/patch/492701/

References

Frequently Asked Questions

What is CVE-2022-50173?
CVE-2022-50173 is a security vulnerability in Software classified as a security vulnerability vulnerability under CWE-667: Improper Locking.
Which Software versions are affected?
Affected versions include releases prior to current release patches.
What version fixes CVE-2022-50173?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What is the CVSS score of CVE-2022-50173?
CVE-2022-50173 has a CVSS v3.1 base score of 5.5 (MODERATE) with vector string CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
What CWE is associated with CVE-2022-50173?
CVE-2022-50173 is classified under CWE-667: Improper Locking (The product does not properly acquire or release a lock on a resource, leading to unexpected resource state changes and behaviors.).
How can I check Maven dependencies for CVE-2022-50173?
Run the dependency tree command: 'mvn dependency:tree'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-mxqg-5wmf-7c29",
  "modified" : "2025-11-28T15:30:28Z",
  "published" : "2025-06-18T12:30:53Z",
  "aliases" : [ "CVE-2022-50173" ],
  "details" : "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/mdp5: Fix global state lock backoff\n\nWe need to grab the lock after the early return for !hwpipe case.\nOtherwise, we could have hit contention yet still returned 0.\n\nFixes an issue that the new CONFIG_DRM_DEBUG_MODESET_LOCK stuff flagged\nin CI:\n\n   WARNING: CPU: 0 PID: 282 at drivers/gpu/drm/drm_modeset_lock.c:296 drm_modeset_lock+0xf8/0x154\n   Modules linked in:\n   CPU: 0 PID: 282 Comm: kms_cursor_lega Tainted: G        W         5.19.0-rc2-15930-g875cc8bc536a #1\n   Hardware name: Qualcomm Technologies, Inc. DB820c (DT)\n   pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n   pc : drm_modeset_lock+0xf8/0x154\n   lr : drm_atomic_get_private_obj_state+0x84/0x170\n   sp : ffff80000cfab6a0\n   x29: ffff80000cfab6a0 x28: 0000000000000000 x27: ffff000083bc4d00\n   x26: 0000000000000038 x25: 0000000000000000 x24: ffff80000957ca58\n   x23: 0000000000000000 x22: ffff000081ace080 x21: 0000000000000001\n   x20: ffff000081acec18 x19: ffff80000cfabb80 x18: 0000000000000038\n   x17: 0000000000000000 x16: 0000000000000000 x15: fffffffffffea0d0\n   x14: 0000000000000000 x13: 284e4f5f4e524157 x12: 5f534b434f4c5f47\n   x11: ffff80000a386aa8 x10: 0000000000000029 x9 : ffff80000cfab610\n   x8 : 0000000000000029 x7 : 0000000000000014 x6 : 0000000000000000\n   x5 : 0000000000000001 x4 : ffff8000081ad904 x3 : 0000000000000029\n   x2 : ffff0000801db4c0 x1 : ffff80000cfabb80 x0 : ffff000081aceb58\n   Call trace:\n    drm_modeset_lock+0xf8/0x154\n    drm_atomic_get_private_obj_state+0x84/0x170\n    mdp5_get_global_state+0x54/0x6c\n    mdp5_pipe_release+0x2c/0xd4\n    mdp5_plane_atomic_check+0x2ec/0x414\n    drm_atomic_helper_check_planes+0xd8/0x210\n    drm_atomic_helper_check+0x54/0xb0\n    ...\n   ---[ end trace 0000000000000000 ]---\n   drm_modeset_lock attempting to lock a contended lock without backoff:\n      drm_modeset_lock+0x148/0x154\n      mdp5_get_global_state+0x30/0x6c\n      mdp5_pipe_release+0x2c/0xd4\n      mdp5_plane_atomic_check+0x290/0x414\n      drm_atomic_helper_check_planes+0xd8/0x210\n      drm_atomic_helper_check+0x54/0xb0\n      drm_atomic_check_only+0x4b0/0x8f4\n      drm_atomic_commit+0x68/0xe0\n\nPatchwork: https://patchwork.freedesktop.org/patch/492701/",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
  } ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2022-50173"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/0b07f28c23ff50a7fa5dbc3f6b3b6bd53ac9fc70"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/247f2934324f9a18d18df24ea4bfcc7d4631d0ef"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/2e34d6c8180a398de6448a93df25068bf3062042"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/2fdf5a54ef9376ff69149a48c5616f1141008c9f"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/92ef86ab513593c6329d04146e61f9a670e72fc5"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/bf386c955f35a0a01bef482b6035d40ff2f6cc75"
  }, {
    "type" : "WEB",
    "url" : "https://git.kernel.org/stable/c/f4e3a8c7e890049e7ba2b49ad0315dae841dfa55"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-667" ],
    "severity" : "MODERATE",
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2025-06-18T11:15:47Z"
  }
}