Lucene search
+L

CVE-2026-64356 xfs: fix memory leak in xfs_dqinode_metadir_create()

🗓️ 25 Jul 2026 08:50:14Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 46 Views

CVE-2026-64356 fixes a memory leak in xfs_dqinode_metadir_create by routing failures through xfs_metadir_cancel and releasing inodes.

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/xfs/libxfs/xfs_dquot_buf.c"
    ],
    "versions": [
      {
        "version": "e80fbe1ad8eff7d7d1363e14f1e493d84dd37c84",
        "lessThan": "c3d3d2212c2966973dd7d603c6c6e6ed6fc7fbe1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e80fbe1ad8eff7d7d1363e14f1e493d84dd37c84",
        "lessThan": "06a2e6dbaa26c0740ac76dfa66b0aedc78d05820",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e80fbe1ad8eff7d7d1363e14f1e493d84dd37c84",
        "lessThan": "45de375b25060edf46e20abb36521ba530336ceb",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/xfs/libxfs/xfs_dquot_buf.c"
    ],
    "versions": [
      {
        "version": "6.13",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.13",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.39",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.4",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

17 Aug 2026 04:54Current
EPSS0.00136
46