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CVE-2026-6684 FatFs Infinite Loop in GPT Partition Scan

🗓️ 01 Jul 2026 13:45:03Reported by runZeroType 
cvelist
 cvelist
🔗 www.cve.org👁 48 Views

CVE-2026-6684 causes an unbounded loop in FatFs GPT scan before R0.16, causing infinite mounts.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-6684
1 Jul 202613:45
attackerkb
circl
Circl
CVE-2026-6684
2 Jul 202600:36
circl
cve
CVE
CVE-2026-6684
1 Jul 202613:45
cve
euvd
EUVD
EUVD-2026-40994
1 Jul 202613:45
euvd
githubexploit
GithubExploit
vulns-2026-fatfs-chance
29 Jun 202620:02
githubexploit
kitploit
Kitploit
vulns-2026-fatfs-chance
21 Sep 202606:59
kitploit
nvd
NVD
CVE-2026-6684
1 Jul 202615:17
nvd
ptsecurity
Positive Technologies
PT-2026-54926
1 Jul 202600:00
ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-6684: Loop with Unreachable Exit Condition
1 Jul 202600:00
rapid7
thn
The Hacker News
Unpatched Flaws Disclosed in Filesystem Bundled Into Millions of Embedded Devices
3 Jul 202620:19
thn
Rows per page
[
  {
    "vendor": "ChaN",
    "product": "FatFs",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "R0.16",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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